Bosch LR 1 Professional - Manual (Page 16)

16 | English
2 610 A12 917 | (15.7.11) Bosch Power Tools
Assembly
Inserting/Replacing the Battery
Alkali-manganese batteries are recommended for the measuring tool.
Press the latch 9 of the battery lid outward and open the battery lid 11.
When inserting the battery, pay attention to the correct polarity according to the
representation on the inside of the battery compartment.
When the battery low indicator c appears for the first time on the display 7, the meas-
uring tool can still be operated for approx. 3 h.
f
If the measuring tool is not used for a long period of time, the battery must be
removed. The battery can corrode or discharge itself over long periods.
Operation
Initial Operation
f Protect the measuring tool against moisture and direct sun light.
f Do not subject the measuring tool to extreme temperatures or variations in
temperature. As an example, do not leave it in vehicles for longer periods. In case
of large variations in temperature, allow the measuring tool to adjust to the ambi-
ent temperature before putting it into operation. In case of extreme temperatures
or variations in temperature, the accuracy of the measuring tool can be impaired.
Weight according to
EPTA-Procedure 01/2003 0.36 kg 0.36 kg
Dimensions (length x width x height) 148 x 73 x 30 mm 148 x 73 x 30 mm
Degree of protection IP 65 (dust-proof
and protected
against powerful
water jets)
IP 65 (dust-proof
and protected
against powerful
water jets)
Laser Receiver LR 1
Professional
LR 1 G
Professional
1) The working range (radius) can be reduced due to unfavourable ambient conditions (e.g. direct
sunlight).
2) depends on clearance between laser receiver and rotational laser level
Please observe the article number on the type plate of your measuring tool. The trade names of the
individual measuring tools may vary.
The measuring tool can be clearly identified with the serial number 10 on the type plate.
OBJ_BUCH-780-004.book Page 16 Friday, July 15, 2011 10:29 AM