OBJ_BUCH-71-002.book Page 19 Friday, July 20, 2007 10:07 AM
Assembly
Inserting/Replacing the Battery
Use only alkali-manganese batteries.
Press the latch 9 of the battery lid outward with a suitable tool and
open the battery lid 10.
When inserting batteries, pay attention to the correct polarity ac-
cording to the representation on the inside of the battery compart-
ment.
When the direction indicators 4 and 2 flash alternately, the batter-
ies must be replaced.
Always replace all batteries at the same time. Only use batteries
from one brand and with the identical capacity.
Remove the batteries from the measuring tool when not using
it for extended periods. When storing for extended periods,
the batteries can corrode and discharge themselves.
Operation
Initial Operation
Do not subject the measuring tool to extreme temperatures or
variations in temperature. As an example, do not leave it in ve-
hicles for longer periods. In case of large variations in tempera-
ture, allow the measuring tool to adjust to the ambient temper-
ature before putting it into operation.
Position the measuring tool at least 50 cm away from the laser level
and in such a manner that the laser beam can reach the reception
area 6. Set the highest rotational speed on the laser level.
Bosch Power Tools
English | 19
1 609 929 L81 | (20.7.07)