OBJ_BUCH-725-005.book Page 10 Friday, May 9, 2014 11:22 AM
10 | English
If laser radiation strikes your eye, you must deliberate-
ly close your eyes and immediately turn your head
away from the beam.
Do not make any modifications to the laser equipment.
Do not use the laser viewing glasses as safety goggles.
The laser viewing glasses are used for improved visualisa-
tion of the laser beam, but they do not protect against laser
radiation.
Do not use the laser viewing glasses as sun glasses or in
traffic. The laser viewing glasses do not afford complete
UV protection and reduce colour perception.
Have the measuring tool repaired only through quali-
fied specialists using original spare parts. This ensures
that the safety of the measuring tool is maintained.
Do not allow children to use the laser measuring tool
without supervision. They could unintentionally blind
other persons or themselves.
Do not operate the measuring tool in explosive environ-
ments, such as in the presence of flammable liquids,
gases or dusts. Sparks can be created in the measuring
tool which may ignite the dust or fumes.
Product Description and Specifica-
tions
Intended Use
The measuring tool is intended for determining and checking
horizontal and vertical lines as well as plumb points.
The measuring tool is suitable exclusively for operation in
enclosed working sites.
Product Features
The numbering of the product features shown refers to the
illustration of the measuring tool on the graphic page.
1 Laser line
2 Exit opening for laser beam
3 Plumb beam
4 Automatic levelling indicator
5 Operating-mode indication
6 Operating mode button
7 On/Off switch
8 Tripod mount 1/4"
9 Latch of battery lid
10 Battery lid
11 Laser warning label
12 Tripod*
13 Wall holder*
14 Unlocking buttons of the holding plate
15 Holding plate of the wall mount
16 Fastening screw for wall mount
17 1/4" screw of wall mount
18 Laser viewing glasses*
1 609 92A 0JR | (9.5.14)
19 Protective pouch
20 Serial number
* The accessories illustrated or described are not included as
standard delivery.
Technical Data
Cross-line Laser
Article number
Working range to approx.
Levelling accuracy
– Laser line
– Plumb beam (upward)
– Plumb beam (downward)
Self-levelling range, typically
Levelling duration, typically
Operating temperature
Storage temperature
Relative air humidity, max.
Laser class
Laser type
– Laser line
– Plumb beam
C
(laser line)
6
Tripod mount
Batteries
Rechargeable batteries
Operating time, approx.
Weight according to
EPTA-Procedure 01/2003
Dimensions (length x width x height)
The measuring tool can be clearly identified with the serial
number 20 on the type plate.
Assembly
Inserting/Replacing the Batteries
Using alkali-manganese or rechargeable batteries is recom-
mended for operation of the measuring tool.
To open the battery lid 10, press on the latch 9 and fold the
battery lid up. Insert the batteries/rechargeable batteries.
When inserting, pay attention to the correct polarity accord-
ing to the representation on the inside of the battery lid.
Always replace all batteries/rechargeable batteries at the
same time. Do not use different brands or types of batteries/
rechargeable batteries together.
Remove the batteries/rechargeable batteries from the
measuring tool when not using it for longer periods.
When storing for longer periods, the batteries/rechargeable
batteries can corrode and self-discharge.
PCL 20
3 603 K08 2..
10 m
±0.5 mm/m
±0.5 mm/m
±1 mm/m
±4°
4 s
+5 °C...+40 °C
–20 °C...+70 °C
90 %
2
635 nm, <2 mW
650 nm, <2 mW
10
1/4"
4 x 1.5 V LR06 (AA)
4 x 1.2 V HR06 (AA)
40 h
0.5 kg
123 x 67 x 110 mm
Bosch Power Tools