Leica Laser Level 6007282 User Manual

Roteo 20HV/25H/35/35G  
User Manual  
Version 1.2  
 
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Roteo 35/35G:  
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Roteo 25H:  
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(1)  
(2)  
30 meters (100 feet)  
(3)  
(4)  
30 meters (100 feet)  
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M
30 meters (100 feet)  
X-Axis  
30 meters (100 feet)  
Y-Axis  
 
Adjusting level accuracy – The Y-axis ................... 12  
Adjusting vertical accuracy – The Z-axis ............... 13  
Check your work .................................................... 13  
Troubleshooting ...................................................... 14  
Care and Transport.................................................. 16  
Transport................................................................ 16  
Storage .................................................................. 16  
Cleaning and Drying .............................................. 17  
Safety Directions ..................................................... 17  
General .................................................................. 17  
Intended Use.......................................................... 17  
Limits of Use .......................................................... 18  
Responsibilities...................................................... 18  
Hazards of Use ...................................................... 18  
Laser Classification................................................ 21  
Electromagnetic Compatibility (EMC) .................... 23  
FCC Statement, Applicable in U.S......................... 24  
Technical Data ......................................................... 26  
International Limited Warranty............................... 27  
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EN  
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Contents  
Introduction................................................................ 1  
Features................................................................... 2  
Laser Overview {A}................................................. 3  
Keypad Overview {B}.............................................. 3  
Carrying Case Overview {C}................................... 3  
Basic Operation......................................................... 3  
How to use your Roteo ............................................ 3  
Button Functions...................................................... 4  
Automatic / Manual modes ...................................... 4  
H.I. Alert mode......................................................... 5  
Rotation mode (Roteo 20HV/35/35G)...................... 5  
Scanning mode (Roteo 20HV/35/35G).................... 5  
Wall Mount {D} (Roteo 20HV/35/35G) .................... 6  
Set-up and applications............................................ 6  
Set-up for manual slopes......................................... 6  
Set-up for ceiling work ............................................. 8  
Set-up for layout or floor work  
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(Roteo 20HV/35/35G).............................................. 8  
Set-up for squaring or establishing 90° angles  
FIN  
J
Features  
(Roteo 20HV/35/35G).............................................. 9  
Accessories ............................................................... 9  
RC-350 Remote Control .......................................... 9  
RRC-350 Receiver/Remote Control ........................ 9  
R-250 Receiver...................................................... 10  
Other accessories.................................................. 10  
Batteries ................................................................... 10  
Low battery Indicator ............................................. 10  
Replacing alkaline batteries................................... 10  
Using rechargeable NiMH batteries....................... 11  
Later recharging..................................................... 11  
Check and Adjust .................................................... 11  
Notes and Responsibilities .................................... 11  
Checking level accuracy........................................ 11  
Checking vertical accuracy.................................... 12  
Adjusting level accuracy – The X-axis................... 12  
The Roteo laser from Leica Geosystems offers the inte-  
rior contractor many great features to make your work  
easier and more accurate. A bright red beam; motorized  
wall mount; small, ergonomic remote control; optional  
receiver-remote control unit combine to provide consis-  
tent value for the professional contractor.  
CN  
ROK  
PL  
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Roteo 20HV/25H/35/35G - 1.2.0en  
Introduction  
2
 
12)LED – H.I. Alert  
13)LED – Low Battery  
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Laser Overview {A}  
See the inside front cover for a diagram of the laser {A}  
and keypad {B} corresponding to these callouts. See  
separate descriptions of the motorized wallmount,  
remote control and detector.  
Carrying Case Overview {C}  
Not all items indicated are included in the standard  
package. The following identifies the locations that these  
items can be placed in the carrying case.  
I
1) Rotating head  
2) Aluminum head protection with axes indications  
3) Plumb or square beam laser beam aperture  
4) Rotating laser beam aperture  
5) Index marks for alignment and 90°  
6) Motorized wall or floor mount  
7) Batteries  
E
1) Spare compartment  
2) RC350 Remote Control  
3) Roteo  
P
4) User Manual  
NL  
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5) Spare Battery Holder  
6) RRC350 Receiver-Remote Control (optional)  
7) Ceiling Target  
8) Jack for battery charger  
9) 5/8"-11 Tripod mount for horizontal setup  
10)5/8"-11 Tripod mount for vertical setup  
11)Sensors for remote control signal  
8) Spare D-cell Batteries  
N
Basic Operation  
FIN  
J
Keypad Overview {B}  
The keypad for the Roteo laser has nine buttons and five  
LED indicators.  
How to use your Roteo  
The wall mount and the metal head protection can both  
be removed from the laser, if you wish to work without  
these attachments.  
CN  
ROK  
PL  
H
1) Automatic / Manual Mode  
2) Scan / Rotation Mode  
3) On / Off  
4) H.I. (Elevation) Alert  
Horizontal Setup  
The laser can be mounted on a 5/8"-11 tripod or placed  
directly on a solid, stable surface. Roteo 20/35 can be  
suspended from a ceiling grid using the wall mount (see  
later section).  
5) Motorized Mount On / Off  
6) CCW Scan-Stationary Beam / Manual Slope  
7) CW Scan-Stationary Beam / Manual Slope  
8) Minus – Head Speed / Scan Width / Motorized Mount  
9) Plus – Head Speed / Scan Width / Motorized Mount  
10)LED’s – X/Y Axis Level Indicators (2) – Green (self-  
leveling), Red (manual)  
RUS  
CZ  
Vertical Setup  
The laser can be mounted on a 5/8"-11 tripod or placed  
directly on its back (opposite the handle) on a solid,  
11)LED – Motorized Mount Enabled  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Basic Operation  
3
stable surface. For more stability, it is recommended to  
use the wall mount. Use the support plate {D-7} for  
stability when in vertical mode.  
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Mode  
CCW / CW Buttons Plus / Minus  
Buttons  
Turning on the laser  
Automatic  
Moves stationary  
Changes head  
Turn on the laser with the On/Off key {B-3}. It does a  
self-test and the beam blinks while the laser is self-  
leveling. After it is leveled, the head rotates. You can  
choose H.I. Alert mode or change to manual mode (see  
later sections).  
mode - rotating beam – CCW/CW speed  
I
Automatic  
mode - scan-  
ning  
Moves scanning  
Changes scan  
beam – CCW/CW width  
E
P
The laser has a wide self-leveling range; however, if the  
laser is set up out of the leveling range, the laser beam  
will continue to blink and the rotation will not start.  
Laydown mode Moves vertical  
Changes head  
Changes scan  
- rotating  
plane – Left/Right speed  
NL  
DK  
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Laydown mode Moves scanning  
X-axis and Y-axis LED indicators  
- scanning  
beam – CCW/CW width  
The X and Y-axis LED indicators {B-10} slowly blink  
green while the axes are leveling and turn on solid when  
each axis has reached a level position. They will rapidly  
blink red when in manual mode and the axis can be  
adjusted. They will be red and on solid when in manual,  
but the axis cannot be adjusted.  
Manual mode - Moves manual  
Changes head  
speed  
rotating  
slope – Inclines  
plane  
N
Manual mode - Moves scanning  
Changes scan  
FIN  
J
scanning  
beam – CCW/CW width  
Motor mount  
mode  
No function  
Movesthelaser  
- Up/Down  
Button Functions  
The CCW/CW and Plus/Minus buttons on the laser and  
the remote control units have multiple functions  
depending on the mode of operation. Please refer to the  
chart below to better understand their functionality.  
CN  
ROK  
PL  
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These fully apply only on Roteo 35. Other models  
feature less functions, according the following sections.  
Roteo 20HV/25H do not feature all buttons {B} as Roteo  
35. Refer to RC350 section later to see how to use  
RC350 instead of the {B} buttons.  
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Automatic / Manual modes  
The Roteo is in automatic, self-leveling mode when  
turned on. Once the instrument has self-leveled, the  
Roteo 20HV/25H/35/35G - 1.2.0en  
Basic Operation  
4
 
laser head will start rotating (Roteo 20HV/35/35G:  
300 rpm, Roteo 25H: 600 rpm).  
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Rotation mode (Roteo 20HV/35/35G)  
The head rotates at four speeds: 0, 150, 300, 450, 600  
rpm. The default setting is 300 rpm. The laser beam is  
more visible at slower rotation speeds.  
X To increase the rotation speed press the Plus key  
{B-9}. Press the Minus key {B-8} to decrease speed.  
Press and hold the Minus key to stop rotation.  
X When the beam is stopped, the point can be moved to  
the right or left using the Counter-clockwise / Clock-  
wise (CCW/CW) rotation keys {B-6 and B-7}. You can  
also move the head manually to position the beam  
point. To start rotation again, press the Plus key {B-9}.  
In manual mode, the laser does not self-level; this  
means that the beam will rotate even if the laser is not  
leveled. It can therefore be used on inclined planes such  
as stairs, roofs, or when manual grade setting is  
required. See later section on setting slope in manual or  
semi-automatic modes.  
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H.I. Alert mode  
The H.I. feature stops the laser automatically and  
sounds an alarm if the laser is disturbed, preventing  
inaccurate readings. It functions only when selected.  
NL  
DK  
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X To activate this safeguard feature, press the H.I. key  
{B-4} after turning on the laser. The H.I. LED {B-12}  
will blink rapidly while the laser is self-leveling.  
X Thirty seconds after the head starts to rotate, the LED  
will blink slowly, indicating the H.I. Alert function is  
activated.  
X If the laser is disturbed while in H.I. Alert mode, the  
head will stop rotating, the beam will turn off, the LED  
indicator will be on continuously, and an alarm will  
sound (Roteo 35/35G).  
X On Roteo 20HV and 25H models all LEDs will be on  
continuously when disturbed in H.I. mode.  
X Press the H.I. key to turn off the H.I. Alert function.  
Check to see if the beam elevation has changed from  
its original benchmark position.  
Scanning mode (Roteo 20HV/35/35G)  
For interior applications, scanning mode allows you to  
see the beam easier at a distance.  
X To scan press the Scan / Rotation key {B-2}. The  
beam will blink until the laser has self-leveled.  
X To increase the scan length press the Plus key {B-9}.  
Press the Minus key {B-8} to decrease the scan  
length.  
X The scanning beam can be moved to the right or left  
using the Counter-clockwise / Clockwise (CCW/CW)  
rotation keys {B-6 and B-7}.  
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X The laser is no longer in H.I. Alert mode. Press the H.I.  
key to re-activate the H.I. Alert function.  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Basic Operation  
5
Maximum movement  
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Wall Mount {D} (Roteo 20HV/35/35G)  
When the beam is at 0 on the adjustable plate, the laser  
can be raised a maximum of 50 mm (2") and lowered a  
maximum of 60 mm (2.25").  
See the inside, front cover for illustrations of the Wall  
Mount.  
1) Attachment clamps for laser and mount  
2) Clamp for ceiling grid  
3) Adjustable plate  
Wait until self-leveled  
While the laser is moving on the mount it does not self-  
level and the beam continues to rotate.  
I
4) 5/8"-11 tripod mount (vertical setup)  
5) Moves laser manually on mount  
6) Holes for attaching mount to wall  
7) Adjustable support for wall or ground stability  
8) Screw to adjust support  
X After moving the laser, wait a few seconds in case the  
laser needs to self-level. Check that it is still on the  
point or level desired and make adjustments if  
needed.  
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Automatic exit from mode  
9) Index notches for alignment  
If you have not activated the wall mount for five minutes,  
the laser will automatically exit from the motorized mount  
mode and return to the previous mode. The Motorized  
mount LED will turn off.  
The wall mount can be used to move the laser up or  
down on a ceiling grid. It can also be used when  
installing walls and partitions to move the laser back and  
forth for vertical alignment.  
N
Troubleshooting  
Motorized Wall Mount (Roteo 35/35G)  
X If the laser does not move on the mount, check that  
the knobs {D-1} are tight enough to make the power  
contact for the motor. The mount can also be  
detached to check that the contacts are clean where  
the laser and mount.  
FIN  
J
Activating the motorized wall mount  
Allow the laser to self-level. Note the position or the  
beam.  
CN  
ROK  
PL  
H
X Press the Motorized mount key {B-5} to activate the  
mount. The motorized mount LED {B-11} will turn on  
to indicate that the mount is now active (on the  
Remote, press Scan/Rotation key {E-3, F-4} for 1.5  
seconds).  
Set-up and applications  
Set-up for manual slopes  
The Roteo can be used to manually create slopes for  
special applications, stairways, sloped ceilings, etc.  
X To raise the laser press the Plus key {B-9}. Press the  
Minus key {B-8} to lower the laser.  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
Set-up and applications  
6
 
Two modes are available:  
• Full manual mode – Both the X and Y-axes will be in  
manual mode  
• Semi-automatic mode – The X-axis self-levels, The Y-  
axis is in manual mode.  
For slopes up to 10%, set up the laser in horizontal mode  
and use the remote to set the slope following the instruc-  
tions below.  
X Turn the laser so that the Y on the top of the laser  
faces the direction of the slope.  
X Press either CCW/CW (manual slope) keys {B-6 or  
B-7} to adjust the slope of the Y-axis.  
X Press the Auto/Manual key {B-1} for 1.5 seconds to  
exit manual mode and return to automatic mode. See  
illustration {J} in the back, inside cover of this manual.  
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Set-up for semi-automatic mode  
For slopes greater than 10%, set up the laser in vertical  
mode and use the inclined plane feature explained in the  
following section.  
In semi-automatic mode, the unit will self-level in the X-  
axis. The plane of laser light can be tilted manually in the  
Y-axis.  
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NL  
DK  
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Set-up for full manual mode  
To use the laser in semi-automatic mode:  
In full manual mode, the unit will not self-level and the  
head will continue to rotate. The plane of laser light can  
be tilted in either one or both planes.  
X After turning the laser on and allow the laser to self-  
level, press and hold the Auto/Manual key {Roteo 35/  
35G: B-1, Roteo 20HV/25H: E-3} for three seconds.  
Roteo 20HV/25H: The X-axis LED {B-10} above the  
key will blink green slowly while leveling. The Y-axis  
LED will blink quickly indicating that the Y-axis is in  
manual mode and you can set slope in the Y-axis.  
X Turn the laser so that the Y on the top of the laser  
faces the direction of the slope.  
X Press either CCW/CW (manual slope) keys {B-6 or  
B-7} to adjust the slope of the Y-axis.  
X Press the Auto/Manual key {B-1} again to exit semi-  
automatic mode and return to automatic mode.  
N
To use the laser in full manual mode:  
X After turning the laser on and allowing it to self-level,  
press the Auto/Manual key {B-1}. The X-axis LED  
{B-10} above the key will blink red rapidly, indicating  
that you are in manual mode and you can set slope in  
the X-axis. (The Y-axis LED will also be on and red.)  
X Turn the laser so that the X on the top of the laser  
faces the direction of the slope.  
FIN  
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CN  
ROK  
PL  
H
X Press either CCW/CW (manual slope) keys {B-6 or  
B-7} to adjust the slope of the X-axis.  
X To adjust the slope of the Y-axis, press the Auto/  
Manual key {B-1} again. The Y-axis LED {B-10}  
above the key will blink red rapidly, indicating that you  
are in manual mode and you can set slope in the Y-  
axis. (The X-axis LED will also be on and red.)  
Set-up for inclined planes (Roteo 20HV/35/  
35G)  
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CZ  
The Roteo can also be tilted, for manual slope, at various  
angles on the wall mount. A tripod with rotating mounting  
plate will speed set-up.  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Set-up and applications  
7
To use the laser for inclined planes:  
X Set the laser in vertical mode, preferably on a tripod.  
If setting on the ground, flip down the support plate for  
stability.  
X After the laser has self-leveled, set in manual or semi-  
automatic mode.  
X Loosen the knobs on either side {D-1} to partially  
separate the mount from the laser.  
X Move the laser to the approximate inclined position  
and tighten slightly.  
X Press the motorized mount key {B-5} to activate the  
mount. The motorized mount LED {B-11} will turn on  
to indicate that the mount is now active.  
X To raise the motorized mount press the Plus key  
{B-9}. Press the Minus key {B-8} to lower motorized  
mount. Holding the key will result in fast movement;  
short clicks will move the laser more precisely.  
D
EN  
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I
Getting to work:  
E
X Raise the laser on the wall mount until the rotating  
beam is at the same level as the perimeter ceiling grid.  
Use the line created by the laser as a reference to  
attach the perimeter grid to the wall.  
X Lower the laser on the wall mount until the rotating  
beam is striking the on-grade position on the  
magnetic, ceiling grid target.  
X Adjust the height of the ceiling grid using the laser  
beam on the target as your reference. See illustration  
{G} in the back, inside cover of this manual.  
P
X Move to the final position and tighten further. See illus-  
tration {K} in the back, inside cover of this manual.  
NL  
DK  
S
Set-up for ceiling work  
The Roteo is perfect for the leveling of suspended ceil-  
ings when used together with the wall mount and  
magnetic ceiling grid target.  
N
To attach the laser and wall mount to the first piece  
of perimeter ceiling grid (Roteo 20HV/35/35G):  
X Flip down the support plate {D-8}  
X Release the clamp {D-2} on top of the adjustable plate  
{D-3}.  
X Lock the clamp against the ceiling grid.  
X If the foot on the support plate is not touching the wall,  
use the screw {D-9} to adjust.  
FIN  
J
Set-up for layout or floor work  
(Roteo 20HV/35/35G)  
The Roteo can easily be used in the laydown or vertical  
mode for laying out walls locations, transferring points  
from the floor to the ceiling and plumb applications.  
CN  
ROK  
PL  
H
To use the laser in the vertical mode:  
X Flip down the support plate {D-8} and place the laser  
in vertical mode on the floor.  
X If the support plate is not level, use the screw {D-9} to  
adjust.  
To move the laser up or down (Roteo 35/35G):  
X Turn on the laser and wait for it to self-level. The head  
must be rotating before you can enter motorized  
mount mode.  
RUS  
CZ  
X Set up the laser over a control point by first pointing  
the stationary beam downward, and then manually, or  
Roteo 20HV/25H/35/35G - 1.2.0en  
Set-up and applications  
8
 
by using the wall mount, move the laser over the refer-  
ence mark.  
X Adjust the rotating or scanning beam to a second  
control point to establish the desired vertical plane.  
For fine adjustments, use the CCW/CW {B-6 and B-7}  
buttons to move the beam left and right.  
X Once the laser is adjusted to the two reference marks,  
points can easily be transferred from the floor to the  
ceiling for the construction of walls.  
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EN  
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Accessories  
RC-350 Remote Control  
The RC-350 Remote Control has five buttons which  
perform the same function as the buttons on the laser.  
Refer to illustration {E} on the inside front cover of this  
manual.  
I
E
1) CCW Scan-Stationary Beam / Manual Slope  
2) CW Scan-Stationary Beam / Manual Slope  
3) Scan / Rotation Mode (1.5 seconds - Motorized  
Mount)  
4) Plus – Head Speed / Scan Width / Motorized Mount  
5) Minus – Head Speed / Scan Width / Motorized Mount  
X This type of set up is an excellent application of the  
use of the remote control unit. Use the remote while  
monitoring the beam until it is in line with the second  
control point. See illustration {H} in the back, inside  
cover of this manual.  
P
NL  
DK  
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Set-up for squaring or establishing  
90° angles (Roteo 20HV/35/35G)  
The Roteo has a plumb beam that projects from the top  
of the rotating head. This beam is projected at a 90°  
angle to the main beam. This feature allows the laser to  
be used for laying out floor plans.  
The performance of CCW/CW and Plus/Minus keys is  
dependent on the mode of operation selected. Please  
refer to the table in "Button Functions" on page 4 to  
better understand their functionality.  
N
FIN  
J
• The red LED at the top of the remote will flash each  
time a button is pressed, indicating that the remote is  
transmitting to the laser.  
• Battery – To open the battery compartment {E-6} and  
change the battery, push the battery cover in the  
direction of the arrow. The RC-350 requires one AA  
alkaline battery.  
CN  
ROK  
PL  
H
To use the laser to square or establish 90° angles:  
X Follow exactly the same set up procedure above for  
layout work.  
X Align the laser to two reference points using either the  
main beam or the top plumb beam.  
X Once aligned, the two beams create an accurate 90°  
angle for wall layout and construction. See illustration  
{I} in the back, inside cover of this manual.  
RRC-350 Receiver/Remote Control  
The RRC-350 Receiver/Remote Control is a combina-  
tion Laser Receiver and Remote Control for the laser. It  
is important to note that with the power turned ON, the  
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Roteo 20HV/25H/35/35G - 1.2.0en  
 
Accessories  
9
unit acts as a laser receiver. With power turned OFF, the  
unit performs as a remote.  
tions. Refer to illustration {E} on the inside front cover of  
this manual.  
D
EN  
F
The RRC-350 has six buttons; two of which have dual  
functions depending on whether the unit is being used as  
a receiver or as a remote. Refer to illustration {F} on the  
inside front cover of this manual.  
1) Audio  
2) Bandwidth  
3) Power ON/OFF  
I
1) Audio (Receiver), CW Scan-Stationary Beam /  
Manual Slope (Remote)  
2) Bandwidth (Receiver), CCW Scan-Stationary  
Beam / Manual Slope (Remote)  
3) Power – On (Receiver) / Off (Remote)  
4) Scan / Rotation Mode (1.5 seconds - Motorized  
Mount)  
5) Plus – Head Speed / Scan Width / Motorized Mount  
6) Minus – Head Speed / Scan Width / Motorized Mount  
(Keys 4, 5 and 6 are only available on RRC-350)  
E
Other accessories  
• Laser enhancing glasses improve the visibility of the  
laser beam in bright light conditions.  
• The ceiling grid target is used to view the beam on  
suspended ceiling applications. The target attaches  
magnetically to the grid.  
P
NL  
DK  
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As a remote, the performance of the CCW/CW and Plus/  
Minus keys is dependent on the mode of operation  
selected. Please refer to the table in Section "Button  
Functions" on page 4 to better understand their function-  
ality.  
N
Batteries  
FIN  
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Low battery Indicator  
When the battery power is low, the laser head will stop  
• The RRC-350 can be used as a receiver and attached  
magnetically to the ceiling grid to be used in place of  
the ceiling grid target in poor visibility conditions.  
• Battery – To replace the battery on your RRC-350  
Receiver/Remote use a finger or small coin to open  
the battery compartment {F-7} at the base of the unit.  
The RRC-350 requires a 9-volt type alkaline battery.  
rotating and the low battery LED {B-13} will stay on.  
CN  
ROK  
PL  
H
Replacing alkaline batteries  
Follow the steps below to replace the alkaline batteries  
in your laser.  
X To access the battery compartment, loosen the knobs  
connecting the laser to the wall mount.  
X Use a coin or small screwdriver to remove the cover of  
the battery compartment at the back of the laser.  
X Insert two fresh alkaline batteries (D size or LR20),  
following the polarization indicated at the bottom of the  
RUS  
CZ  
R-250 Receiver  
The R-250, delivered with Roteo 25H, has all receiver  
functions of RRC-350 without the remote control func-  
Roteo 20HV/25H/35/35G - 1.2.0en  
Batteries  
10  
 
battery compartment. The plus contact is rounded and  
raised. When replacing batteries, change both at the  
same time.  
X Replace the compartment and tighten with a coin or  
screwdriver.  
your laser for accuracy upon receipt and periodically  
thereafter to ensure accuracy is maintained. If your  
laser requires adjustment, contact the nearest autho-  
rized service center or adjust the laser using the  
following procedure.  
D
EN  
F
• Do not enter this mode or attempt adjustment unless  
you plan to change the accuracy. Accuracy adjust-  
ment should only be performed by a qualified indi-  
vidual that understands basic adjustment principles.  
I
Using rechargeable NiMH batteries  
If your laser has a rechargeable battery, you must  
charge it for 8 hours before first using the laser.  
X Insert the charger plug into the jack located at the  
back of the laser, under the wall mount.  
X Plug the charger into an electrical outlet.  
X Charge for 8 hours.  
E
P
Checking level accuracy  
NL  
DK  
S
To check the level accuracy of your laser, place the unit  
on a flat, level surface or tripod approximately 30 meters  
(100 ft.) from a wall. See illustration {L} in the back,  
inside cover of this manual.  
Later recharging  
The laser can be charged while working if electricity is  
available on the jobsite. Simply plug in the charger and  
keep on working.  
You can also remove the battery pack to charge it, or  
replace it with the alkaline battery compartment to keep  
on working.  
X Align the X-axis so that it is square to the wall. Allow  
the laser to self-level completely (approximately one  
minute after the laser begins to rotate). Then mark the  
position of the beam (Position 1).  
X Rotate the laser 180°, allow it to self level and mark  
the opposite side of the first axis (Position 2).  
X Align the Y-axis by rotating the laser 90° so that this  
axis is now square to the wall. Allow the laser to self-  
level completely, and then mark the position of the  
beam (Position 3). See illustration {M} in the back,  
inside cover of this manual.  
N
FIN  
J
CN  
ROK  
PL  
H
Check and Adjust  
X Rotate the laser 180°, allow it to self level and mark  
the opposite side of the Y-axis (Position 4).  
X The laser is within its accuracy specification if the four  
marks are within ± 3 mm (± 1/8") from the center.  
Notes and Responsibilities  
• It is the responsibility of the user to follow operating  
instructions and to periodically check the accuracy of  
the instrument and work as it progresses.  
• The laser is adjusted to the defined accuracy specifi-  
cations at the factory. It is recommended to check  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Check and Adjust  
11  
remote for this adjustment will make the job easier by  
not disturbing the laser.  
D
EN  
F
Checking vertical accuracy  
To check the vertical accuracy of your laser, place the  
unit in the laydown position on a flat, level surface  
approximately 15-30 meters (50-100 ft.) from a wall. See  
illustration {N} in the back, inside cover of this manual.  
After completing the changes to the X-axis, do one  
of the following steps:  
X Press the Plus key {B-9} after completing adjustment  
to switch to the Y-axis.  
X Press the Minus key {B-8} to exit adjustment mode,  
save changes and turn off the laser.  
X Press the On/Off key {B-3} at any time to turn off the  
laser without saving any changes.  
I
X Hang a plumb line on the wall.  
X Move the laser until the vertical, rotating beam is  
aligned to the plumb line.  
X If the rotating beam is not plumb, adjustment is neces-  
sary.  
E
P
NL  
DK  
S
Adjusting level accuracy – The Y-axis  
Adjusting level accuracy – The X-axis  
After checking the accuracy of your laser, perform the  
following steps to adjust the accuracy of the X-axis.  
After checking the accuracy of your laser, perform  
the following steps to adjust the accuracy of the Y-  
axis.  
X Turn off the laser.  
X Press and hold the Auto/Manual key {B-1}, then press  
the On/Off key {B-3}.  
X After the X and Y LED’s blink three times simultane-  
ously, release the Auto/Manual key.  
• The X-axis LED will flash rapidly (red) while  
leveling.  
• The X-axis LED will flash slowly (red) when ready  
for adjustment.  
• The head will not be rotating.  
• To use a receiver, press the Scan/Rotation key  
{B-2} to start rotation mode.  
X Press a CCW/CW key {B-6 or B-7, hidden on  
Roteo 20HV} to adjust the beam up or down. Five  
presses of the key will move the beam approximately  
1.5 mm at 30 meters (1/16" at 100 feet). Use of the  
X If already in adjustment mode for the X-axis, press the  
Plus key {B-9} to switch to the adjustment of the Y-  
axis.  
X If not in adjustment mode, follow the steps above for  
entering adjustment mode, then press the Plus key to  
switch to the adjustment of the Y-axis.  
• The Y-axis LED will flash rapidly (red) while  
leveling.  
• The Y-axis LED will flash slowly (red) when ready  
for adjustment.  
• The head will not be rotating.  
• To use a receiver, press the Scan/Rotation key  
{B-2} to start rotation mode.  
X Press a CCW/CW key {B-6 or B-7, hidden on  
Roteo 20HV} to adjust the beam up or down. Five  
presses of the key will move the beam approximately  
1.5 mm at 30 meters (1/16" at 100 feet). Use of the  
N
FIN  
J
CN  
ROK  
PL  
H
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
Check and Adjust  
12  
 
remote for this adjustment will make the job easier by  
not disturbing the laser.  
Use of the remote for this adjustment will make the job  
easier by not disturbing the laser.  
D
EN  
F
After completing the changes to the Y-axis, do one  
of the following steps:  
X Press the Minus key {B-8} to exit adjustment mode,  
save changes and turn off the laser.  
X Press the On/Off key {B-3} at any time to turn off the  
laser without saving any changes.  
After completing the changes to the Z-axis, do one  
of the following steps:  
X Press the Minus key {B-8} to exit adjustment mode,  
save changes and turn off the laser.  
X Press the On/Off key {B-3} at any time to turn off the  
laser without saving any changes.  
I
E
P
Adjusting vertical accuracy –  
The Z-axis  
Check your work  
After any accuracy adjustments always double check  
your work, by making a final check of the laser.  
NL  
DK  
S
After checking the vertical accuracy of your laser,  
perform the following steps to adjust the Z-axis.  
X Turn off the laser.  
X Place the laser in the laydown position approximately  
6 meters (20 feet) from a plumb line on a wall.  
X Press and hold the Auto/Manual key {B-1}, then press  
the On/Off key {B-3}.  
X After the X and Y LED’s blink three times simultane-  
ously, release the Auto/Manual key.  
N
FIN  
J
CN  
ROK  
PL  
H
• The Z-axis (Y-axis) LED will flash rapidly (red) while  
leveling.  
• The Z-axis (Y-axis) LED will flash slowly (red) when  
ready for adjustment.  
• The head will not be rotating.  
• To use a receiver, press the Scan/Rotation key  
{B-2} to start rotation mode.  
RUS  
CZ  
X Press a CCW/CW key {B-6 or B-7, hidden on  
Roteo 20HV} to adjust the beam to the plumb line.  
Twenty-five presses of the key will move the beam  
approximately 1.5 mm at 6 meters (1/16" at 20 feet).  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Check and Adjust  
13  
D
EN  
F
Troubleshooting  
Symptom  
Possible Causes and Solutions  
Check your batteries  
Low battery LED is on or  
flashing and the head will not  
rotate.  
I
• Replace alkaline batteries.  
• Charge rechargeable batteries.  
E
P
The laser has been disturbed and possibly changed elevation.  
• Press H.I. {B-5} to stop the alert.  
• Check the height against a known benchmark.  
• After checking, press H.I. to reset function.  
H.I. Alert is on and an alarm is  
sounding.  
NL  
DK  
S
The laser must be in automatic to self-level.  
The laser will not self-level  
• In automatic mode, both the X-axis and Y-axis LED’s will blink green while  
leveling.  
N
• In manual mode, one or both of the X-axis or Y-axis LED’s will be red.  
FIN  
J
The unit is most likely out of its 10% self-leveling range.  
The laser beam blinks, but the  
unit will not self-level or rotate.  
• Check your set up and re-level the tripod if necessary.  
• If this does not solve the problem, the laser should be returned to an authorized  
service center for service.  
CN  
ROK  
PL  
H
The symptom may be caused by low or dead batteries.  
The laser does not turn on  
• Check, change, charge the batteries.  
• If not the batteries, the laser should be returned to an authorized service center  
for service.  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Troubleshooting  
14  
D
EN  
F
Symptom  
Possible Causes and Solutions  
Dirt may be reducing the output of the laser.  
The laser’s distance is  
reduced  
• Clean the windows of the laser and receiver to improve distance.  
• If not the windows, the laser should be returned to an authorized service center  
for service.  
I
Check for proper operation of the remote.  
The IR Remote is not working  
E
• Check that the laser is turned on.  
• The remote may be outside the usable distance.  
• Aim the remote more directly at the laser for maximum distance.  
• The remote’s battery may be low.  
P
NL  
DK  
S
Check for proper operation of the receiver.  
The laser’s receiver is not  
functioning properly.  
• The laser is not rotating. It is leveling or in elevation alert.  
• The receiver may be outside the usable distance.  
• The remote’s battery may be low.  
N
The elevation alert function for the Roteo is normally off until activated by the user.  
Elevation alert function is not  
working  
FIN  
J
• Press the H.I. button to activate the H.I. function.  
• When turned on, the H.I. LED will flash rapidly (5 Hz), flash slowly when active,  
and will turn on solid with an audio alarm when an alert occurs.  
CN  
ROK  
PL  
H
Check that the locking knobs {D-1} are tight enough to make contact for the motor.  
• Tighten the locking knobs.  
• Remove the mount and clean the contacts.  
Motorized mount will not  
move.  
Unit cannot level. Check your set up.  
• Unit is tipped beyond self-leveling range.  
• Unit is on unstable surface.  
Top four LED's are flashing in  
sequence.  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Troubleshooting  
15  
D
EN  
F
Storage  
Care and Transport  
Transport  
Product  
Respect the temperature limits when storing the equip-  
ment, particularly in summer if the equipment is inside a  
vehicle. Refer to "Technical Data" for information about  
temperature limits.  
Transport in the field  
When transporting the equipment in the field, always  
make sure that you  
I
E
Field Adjustment  
• either carry the product in its original transport  
container,  
• or carry the tripod with its legs splayed across your  
shoulder, keeping the attached product upright.  
After long periods of storage inspect the field adjustment  
parameters given in this user manual before using the  
product.  
P
NL  
DK  
S
NiMH Batteries  
• Refer to "Technical Data" for information about  
storage temperature range.  
• A storage temperature range of 0°C to +20°C / 32°F to  
68°F in a dry environment is recommended to mini-  
mize self-discharging of the battery.  
Transport in a road vehicle  
Never carry the product loose in a road vehicle, as it can  
be affected by shock and vibration. Always carry the  
product in its transport container and secure it.  
N
Shipping  
When transporting the product by rail, air or sea, always  
use the complete original Leica Geosystems packaging,  
transport container and cardboard box, or its equivalent,  
to protect against shock and vibration.  
• At the recommended storage temperature range,  
batteries containing a 10% to 50% charge can be  
stored up to one year. After this storage period the  
batteries must be recharged.  
FIN  
J
CN  
ROK  
PL  
H
• Remove batteries from the product and the charger  
before storing.  
• After storage recharge batteries before using.  
• Protect batteries from damp and wetness. Wet or  
damp batteries must be dried before storing or use.  
Shipping, transport of batteries  
When transporting or shipping batteries, the person in  
charge of the product must ensure that the applicable  
national and international rules and regulations are  
observed. Before transportation or shipping, contact  
your local passenger or freight transport company.  
Alkaline Batteries  
Field Adjustment  
After transport inspect the field adjustment parameters  
given in this user manual before using the product.  
If the equipment is to be stored for a long time, remove  
the alkaline batteries from the product in order to avoid  
the danger of leakage.  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
Care and Transport  
16  
 
The person responsible for the product must ensure that  
all users understand these directions and adhere to  
them.  
D
EN  
F
Cleaning and Drying  
Product and Accessories  
• Blow dust off optical parts.  
Intended Use  
• Never touch the glass with your fingers.  
• Use only a clean, soft, lint-free cloth for cleaning. If  
necessary, moisten the cloth with water or pure  
alcohol.  
• Do not use other liquids; these may attack the polymer  
components.  
I
Permitted Use  
• The instrument casts a horizontal laser plane for the  
purposes of alignment.  
• The unit can be set up on it’s own base plate, wall-  
mount or on a tripod.  
E
P
Damp Products  
• The laser beam can be detected by means of a laser  
detector.  
• This product is intended for indoor use and applica-  
tions.  
NL  
DK  
S
• Dry the product, the transport container, the foam  
inserts and the accessories at a temperature not  
greater than 40°C / 104°F and clean them.  
• Do not repack until everything is completely dry.  
Adverse Use  
Cables and Plugs  
• Use of the product without instruction.  
• Use outside of the intended limits.  
• Disabling safety systems.  
N
• Keep plugs clean and dry.  
• Blow away any dirt lodged in the plugs of the  
connecting cables.  
FIN  
J
• Removal of hazard notices.  
• Opening the product using tools, for example screw-  
driver, unless this is specifically permitted for certain  
functions.  
• Modification or conversion of the product.  
• Use after misappropriation.  
• Use of products with obviously recognizable damages  
or defects.  
• Use with accessories from other manufacturers  
without the prior explicit approval of Leica Geosys-  
tems.  
CN  
ROK  
PL  
H
Safety Directions  
General  
Description  
The following directions should enable the person  
responsible for the product, and the person who actually  
RUS uses the equipment, to anticipate and avoid operational  
hazards.  
CZ  
• Inadequate safeguards at the work site, for example  
when using on or near roads.  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Safety Directions  
17  
• Deliberate dazzling of third parties.  
• Controlling of machines, moving objects or similar  
monitoring application without additional control and  
safety installations.  
Manufacturers of non Leica Geosystems accesso-  
ries  
D
EN  
F
The manufacturers of non Leica Geosystems accesso-  
ries for the product are responsible for developing,  
implementing and communicating safety concepts for  
their products, and are also responsible for the effective-  
ness of those safety concepts in combination with the  
Leica Geosystems product.  
WARNING  
ƽ
Adverse use can lead to injury, malfunction and  
I
damage. It is the task of the person responsible for the  
equipment to inform the user about hazards and how to  
counteract them. The product is not to be operated until  
the user has been instructed on how to work with it.  
E
Person in charge of the product  
The person in charge of the product has the following  
duties  
P
NL  
DK  
S
• To understand the safety instructions on the product  
and the instructions in the user manual.  
• To be familiar with local regulations relating to safety  
and accident prevention.  
• To inform Leica Geosystems immediately if the  
product and the application becomes unsafe.  
Limits of Use  
Environment  
Suitable for use in an atmosphere appropriate for perma-  
nent human habitation: not suitable for use in aggressive  
or explosive environments.  
N
DANGER  
WARNING  
ƽ
FIN  
J
ƽ
Local safety authorities and safety experts must  
The person responsible for the product must  
be contacted before working in hazardous areas, or in  
close proximity to electrical installations or similar situa-  
tions by the person in charge of the product.  
ensure that it is used in accordance with the instructions.  
This person is also accountable for the training and the  
deployment of personnel who use the product and for  
the safety of the equipment in use.  
CN  
ROK  
PL  
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Responsibilities  
Hazards of Use  
Manufacturer of the product  
Leica Geosystems AG, CH-9435 Heerbrugg, hereinafter  
referred to as Leica Geosystems, is responsible for  
supplying the product, including the user manual and  
original accessories, in a completely safe condition.  
WARNING  
ƽ
The absence of instruction, or the inadequate  
imparting of instruction, can lead to incorrect or adverse  
use, and can give rise to accidents with far-reaching  
human, material, financial and environmental conse-  
quences.  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
Safety Directions  
18  
 
Precautions:  
D
EN  
F
All users must follow the safety directions given by the  
manufacturer and the directions of the person respon-  
sible for the product.  
CAUTION  
ƽ
WARNING  
If the product is used with accessories, for  
example masts, staffs, poles, you may increase the risk  
of being struck by lightning.  
Watch out for erroneous measurement results if  
ƽ
I
the product has been dropped or has been misused,  
modified, stored for long periods or transported.  
E
Precautions:  
P
Precautions:  
Do not use the product in a thunderstorm.  
Periodically carry out test measurements and perform  
the field adjustments indicated in the user manual,  
particularly after the product has been subjected to  
abnormal use and before and after important measure-  
ments.  
NL  
DK  
S
WARNING  
ƽ
Inadequate securing of the working site can lead  
to dangerous situations, for example in traffic, on  
building sites, and at industrial installations.  
DANGER  
ƽ
Because of the risk of electrocution, it is very  
Precautions:  
N
dangerous to use grade rods and staffs in the vicinity of  
electrical installations such as power cables or electrical  
railways.  
Always ensure that the working site is adequately  
secured. Adhere to the regulations governing safety and  
accident prevention and road traffic.  
FIN  
J
Precautions:  
CAUTION  
ƽ
Keep at a safe distance from electrical installations. If it  
is essential to work in this environment, first contact the  
safety authorities responsible for the electrical installa-  
tions and follow their instructions.  
If the accessories used with the product are not  
CN  
ROK  
PL  
H
properly secured and the product is subjected to  
mechanical shock, for example blows or falling, the  
product may be damaged or people may sustain injury.  
Precautions:  
When setting-up the product, make sure that the acces-  
sories are correctly adapted, fitted, secured, and locked  
in position. Avoid subjecting the product to mechanical  
stress.  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Safety Directions  
19  
CAUTION  
porting in pockets if battery terminals come in contact  
with jewellery, keys, metallized paper or other metals.  
D
EN  
F
ƽ
During the transport, shipping or disposal of  
batteries it is possible for inappropriate mechanical influ-  
ences to constitute a fire hazard.  
Precautions:  
Make sure that the battery terminals do not come into  
contact with metallic objects.  
Precautions:  
Before shipping the product or disposing of it, discharge  
the batteries by running the product until they are flat.  
When transporting or shipping batteries, the person in  
charge of the product must ensure that the applicable  
national and international rules and regulations are  
observed. Before transportation or shipping contact your  
local passenger or freight transport company.  
CAUTION  
I
ƽ
During the operation of the product there is a  
E
hazard of squeezing extremities by moving parts.  
Precautions:  
Keep extremities in a safe distance from the moving  
parts.  
P
NL  
DK  
S
WARNING  
If the product is improperly disposed of, the  
following can happen:  
WARNING  
ƽ
ƽ
Using a battery charger not recommended by  
Leica Geosystems can destroy the batteries. This can  
cause fire or explosions.  
• If polymer parts are burnt, poisonous gases are  
produced which may impair health.  
• If batteries are damaged or are heated strongly, they  
can explode and cause poisoning, burning, corrosion  
or environmental contamination.  
• By disposing of the product irresponsibly you may  
enable unauthorized persons to use it in contravention  
of the regulations, exposing themselves and third  
parties to the risk of severe injury and rendering the  
environment liable to contamination.  
N
Precautions:  
Only use chargers recommended by Leica Geosystems  
to charge the batteries.  
FIN  
J
WARNING  
ƽ
High mechanical stress, high ambient tempera-  
CN  
ROK  
PL  
H
tures or immersion into fluids can cause leackage, fire or  
explosions of the batteries.  
Precautions:  
Protect the batteries from mechanical influences and  
high ambient temperatures. Do not drop or immerse  
batteries into fluids.  
Precautions  
The product must not be disposed with  
household waste.  
WARNING  
Dispose of the product appropriately in  
accordance with the national regulations in  
force in your country.  
RUS  
CZ  
ƽ
Short circuited battery terminals can overheat and  
cause injury or fire, for example by storing or trans-  
Roteo 20HV/25H/35/35G - 1.2.0en  
Safety Directions  
20  
 
Always prevent access to the product by unauthorized  
personnel.  
Products classified as laser class 2 or class 3R may  
cause dazzle, flash blindness and afterimages, particu-  
larly under low ambient light conditions.  
D
EN  
F
Product specific treatment and waste management  
information can be downloaded from the Leica Geosys-  
treatment or received from your Leica Geosystems  
dealer.  
Roteo 20HV/25H/35/35G  
The rotating laser produces a visible red/green laser  
beam which emerges from the rotating head.  
I
The laser product with a stationary rotating head is clas-  
sified as laser class 3R in accordance with *):  
WARNING  
E
ƽ
Only Leica Geosystems authorized service work-  
• IEC 60825-1 (2007-03): “Safety of laser products”.  
*) Class 2 product if head is rotating.  
P
shops are entitled to repair these products.  
NL  
DK  
S
Class 3R laser products:  
Laser Classification  
Direct intrabeam viewing may be hazardous (low level  
eye hazard), in particular for deliberate ocular exposure.  
The risk of injury for laser class 3R products is limited  
because of:  
General  
The following directions (in accordance with the state of  
the art - international standard IEC 60825-1 (2007-03)  
and IEC TR 60825-14 (2004-02)) provide instruction and  
training information to the person responsible for the  
product and the person who actually uses the equip-  
ment, to anticipate and avoid operational hazards.  
a) unintentional exposure would rarely reflect worst  
case conditions of (e.g.) beam alignment with the  
pupil, worst case accomodation.  
N
FIN  
J
b) inherent safety margin in the maximum permissible  
exposure to laser radiation (MPE)  
The person responsible for the product must ensure that  
all users understand these directions and adhere to  
them.  
c) natural aversion behaviour for exposure to bright light  
for the case of visible radiation.  
CN  
ROK  
PL  
H
Products classified as laser class 1, class 2 and class 3R  
do not require  
• laser safety officer involvement,  
• protective clothes and eyewear,  
• special warning signs in the laser working area  
if used and operated as defined in this user manual due  
to the low eye hazard level.  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Safety Directions  
21  
Labelling, Laser Class 3R (Roteo 20HV/25H/35)  
D
EN  
F
Description  
Value  
Maximum radiant power  
< 2.7 mW c.w.  
Laser Aperture  
Pulse duration (effective) 4.5, 2.2, 1.5, 1.1 ms  
Pulse repetition frequency 0, 2.5, 5, 7.5, 10 rps  
Wavelength  
- Roteo 20HV/25H/35  
- Roteo 35G  
I
E
620-690 nm  
529-535 nm  
P
Beam divergence  
< 1.5 mrad  
NL  
DK  
S
Laser Radiation  
NOHD (Nominal Ocular  
Hazard Distance) @ 0.25s 35 m / 115 ft  
Avoid direct eye exposure  
Class 3R Laser Product  
according to  
IEC 60825-1 (2007-03)  
Scan angle  
WARNING  
2 to 36°  
2
N
ƽ
P
2.7 mW c.w.  
0
From a safety perspective class 3R laser products  
should be treated as potentially hazardous.  
FIN  
J
λ = 620 - 690 nm  
Precautions:  
Prevent direct eye exposure to the beam. Do not direct  
the beam at other people.  
CN  
ROK  
PL  
H
WARNING  
ƽ
1
Potential hazards are not only related to direct  
beams but also to reflected beams aimed at reflecting  
surfaces such as prisms, windows, mirrors, metallic  
surfaces etc.  
Precautions:  
RUS  
CZ  
Do not aim at areas that are essentially reflective, such  
as mirror, or which could emit unwanted reflections.  
1) Laser beam  
2) Plumb beam  
Roteo 20HV/25H/35/35G - 1.2.0en  
Safety Directions  
22  
 
Labelling, Laser Class 3R (Roteo 35G)  
D
EN  
F
Electromagnetic Compatibility (EMC)  
Description  
The term Electromagnetic Compatability is taken to  
mean the capability of theproduct to function smoothly in  
an environment where electromagnetic radiation and  
electrostatic discharges are present, and without  
causing electromagnetic disturbances to other equip-  
ment.  
Laser Aperture  
I
E
P
WARNING  
ƽ
Electromagnetic radiation cancausedisturbances  
NL  
DK  
S
in other equipment.  
Laser Radiation  
Although the product meets the strict regulations and  
standards which are in force in this respect, Leica  
Geosystems cannot completely exclude the possibility  
that other equipment may be disturbed.  
Avoid direct eye exposure  
Class 3R Laser Product  
according to  
IEC 60825-1 (2007-03)  
2
N
CAUTION  
ƽ
P
2.7 mW c.w.  
0
There is a risk that disturbances may be caused in  
FIN  
J
λ = 529 - 535 nm  
other equipment if the product is used in conjunction with  
accessories from other manufacturers, for example field  
computers, personal computers, two-way radios, non-  
standard cables or external batteries.  
CN  
ROK  
PL  
H
Precautions:  
Use only the equipment and accessories recommended  
by Leica Geosystems. When combined with the product,  
they meet the strict requirements stipulated by the guide-  
lines and standards. When using computers and two-  
way radios, pay attention to the information about elec-  
tromagnetic compatibility provided by the manufacturer.  
1
RUS  
CZ  
CAUTION  
ƽ
1) Laser beam  
Disturbances caused by electromagnetic radia-  
2) Plumb beam  
tion can result in erroneous measurements.  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Safety Directions  
23  
Although the product meets the strict regulations and  
standards whichin this respect, Leica Geosystems  
cannot completely exclude the possibility product may  
be disturbed by very intense electromagnetic radiation,  
near radio transmitters, two-way radios or diesel gener-  
ators.  
dance with the instructions, may cause harmful interfer-  
ence to radio communication.  
D
EN  
F
However, there is no guarantee that interference will not  
occur in a particular installation.  
If this equipment does cause harmful interference to  
radio or television reception, which can be determined  
by turning the equipment off and on, the user is encour-  
aged to try to correct the interference by one or more of  
the following measures:  
I
Precautions:  
Check the plausibility of results obtained under these  
conditions.  
E
P
• Reorient or relocate the receiving antenna.  
• Increase the separation between the equipment and  
the receiver.  
• Connect the equipment into an outlet on a circuit  
different from that to which the receiver is connected.  
• Consult the dealer or an experienced radio/TV techni-  
cian for help.  
WARNING  
ƽ
If the product is operated with connecting cables  
NL  
DK  
S
attached at one of their two ends, for example, external  
supply cables, interface cables, the permitted level of  
electromagnetic radiation may be exceeded and the  
correct functioning of other products may be impaired.  
Precautions:  
N
While the product is in use, connecting cables, for  
example product to external battery, product to  
computer, must be connected at both ends.  
WARNING  
ƽ
Changes or modifications not expressly approved  
FIN  
J
by Leica Geosystems for compliance could void the  
user's authority to operate the equipment.  
FCC Statement, Applicable in U.S.  
CN  
ROK  
PL  
H
WARNING  
ƽ
This equipment has been tested and found to  
comply with the limits for a Class B digital device,  
pursuant to part 15 of the FCC rules.  
These limits are designed to provide reasonable protec-  
tion against harmful interference in a residential installa-  
tion.  
RUS  
CZ  
This equipment generates, uses and can radiate  
frequency energy and, if not installed and used in accor-  
Roteo 20HV/25H/35/35G - 1.2.0en  
Safety Directions  
24  
 
Labeling Roteo  
D
EN  
F
I
E
P
Art.No.:  
762769  
Type: MWM 350  
Leica Geosystems AG  
Type: RRC350  
Art.No.: 762771  
NL  
DK  
S
C
Type: WM 200  
Art.No.:  
772792  
Pow: .
Leica Geosystems AG  
S
L
CType:RRC350G  
CH-9435 Heerbrugg  
Art.No.: 772795  
M
Pow: .
Manufactured:  
S
Le
Type: R250  
S.No.:  
Made in China  
M
CH
Art.No.: 772793  
Th
M
Power: 9.0V / 0.2A  
O
S.
(1LeicaGeosystemsAG
anM
CH-9435 Heerbrugg  
N
reTh
Manufactured:  
unOp
Type: Roteo 20HV  
Art.No.: 772789  
P
S.No.:  
(1)
Made in China  
an
FIN  
J
recThisdevicecomplieswithpart15 of theFCC Rules.  
unOperationissubject to the following two conditions:  
(1) This device may not cause harmful interference,  
and (2) this device must accept any interference  
received, including interference that may cause  
undesired operation.  
Type: Roteo 25H  
Art.No.: 772788  
P
Complies with 21CFR 1040.10 and 1040.11  
except for deviations pursuant to  
Laser Notice No.50, dated July 26, 2001.  
CN  
ROK  
PL  
H
Type: Roteo 35  
Art.No.: 762768  
Type: RC350  
P
Art.No.: 762770  
This device complies with part 15 of the  
FCC Rules. Operation is subject to the  
following two conditions: (1) This device  
may not cause harmful interference, and (2)  
this device must accept any interference  
received, including interference that may  
cause undesired operation.  
Type: Roteo 35G  
Power: 1.5V / 0.4A  
Leica Geosystems AG  
CH-9435 Heerbrugg  
Manufactured:  
Art.No.: 772787  
Power: 3.0V / 1.5A  
Leica Geosystems AG  
CH-9435 Heerbrugg  
Manufactured:  
S.No.:  
Made in China  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
Safety Directions  
25  
D
EN  
F
Technical Data  
Roteo 35  
Roteo 35G  
Roteo 20HV  
Roteo 25H  
Operating Range  
(rotating beam)  
up to 150 m (500 ft) (Radius) with receiver  
I
±3 mm at 30 m (±1/8" at 100 ft)  
horizontal, vertical  
Self-leveling Accuracy*  
Automatic Leveling  
Self-leveling Range  
Rotation Speeds  
Scanning Angle  
E
horizontal  
P
± 4.5°  
NL  
DK  
S
0, 150, 300, 450, 600 rpm  
variable from 2° to 36°  
600 rpm  
n/a  
635 nm (red)  
532 nm (green)  
635 nm (red)  
Laser Diode Type  
Wall-mount  
motorized  
manual  
n/a  
N
189 x 136 x 208 mm (7.4 x 5.4 x 8.2") (w/o wall-mount)  
1.7 kg (3.7 lbs)  
Dimensions (H xW x D)  
Weight with Batteries  
Batteries  
FIN  
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Alkaline D-cells 2 x 1.5 V*** or Recharcheable (NiMH)  
50 hrs.  
25 hrs.  
(Recharcheable),  
40 hrs. (Alkaline)  
50 hours  
50 hours  
Battery life - alkaline /  
NiMH**  
(Recharcheable),  
160 hrs. (Alkaline)  
(Recharcheable),  
(Recharcheable),  
CN  
ROK  
PL  
H
160 hours (Alkaline) 160 hours (Alkaline)  
-10 to +50°C  
(14 to +122°F)  
0 to +40°C  
(32 to +104°F)  
-10 to +50°C  
(14 to +122°F)  
Operating temperature  
Storage temperature  
(without batteries)  
-20 to +70°C (-4 to +158°F)  
IP54, dust-proof, splash-proof  
Protection against water  
RUS  
CZ  
Roteo 20HV/25H/35/35G - 1.2.0en  
Technical Data  
26  
 
RC-350 IR Remote Control  
D
EN  
F
International Limited Warranty  
IR Remote range  
Batteries  
up to 30 m (100 ft)  
one AA alkaline battery***  
This product is subject to the terms and conditions set  
out in the International Limited Warranty which you can  
download from the Leica Geosystems home page at  
RRC-350 IR Remote Receiver Control  
I
Batteries  
a 9-volt type alkaline battery*** or collect from your Leica Geosystems distributor. The  
foregoing warranty is exclusive and is in lieu of all other  
warranties, terms or conditions, express or implied,  
either in fact or by operation of law, statutory or other-  
wise, including warranties, terms or conditions of  
E
R-250 IR Receiver  
P
Batteries  
a 9-volt type alkaline battery***  
merchantability, fitness for a particular purpose, satisfac-  
tory quality and non-infringement, all of which are  
expressly disclaimed.  
NL  
DK  
S
NiMH Battery Pack  
Input voltage  
7.5 VDC  
1.0 A  
Input current  
Charge time  
8 hrs  
N
NiMH Charger/Adapter  
Input voltage  
FIN  
J
100-240 VAC, 55-60 Hz  
7.5 VDC  
Output voltage  
Output current  
Polarity  
CN  
ROK  
PL  
H
1.0 A  
Shaft - neg, Tip - pos  
*
Accuracy is defined at 25°C  
** Battery life is dependent upon environmental condi-  
tions  
RUS  
CZ  
*** Leakage proof alkaline batteries strongly recom-  
mended  
Roteo 20HV/25H/35/35G - 1.2.0en  
 
International Limited Warranty  
27  
Total Quality Management: Our commitment to total customer satisfaction.  
Leica Geosystems AG, Heerbrugg, Switzerland, has been  
certified as being equipped with a quality system which  
meets the International Standards of Quality Management  
and Quality Systems (ISO standard 9001) and  
Environmental Management Systems (ISO standard  
14001).  
Ask your local Leica dealer for more information about our TQM program.  
Leica Geosystems AG  
Heinrich-Wild-Strasse  
CH-9435 Heerbrugg  
Switzerland  
Phone +41 71 727 31 31  
 

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