Bosch GLL 2-80 P 0601063200 User Manual

Product codes
0601063200
Page of 302
 English | 17
Bosch Power Tools
1 609 929 S04 | (30.6.09)
Product Features
The numbering of the product features shown 
refers to the illustration of the measuring tool 
on the graphic page.
Exit opening for laser beam
Battery low indicator
Pulse-function button
Operating mode button
Pulse-function indicator
Working without automatic levelling 
indicator
On/Off switch
Magnets
Tripod mount 5/8"
10 Tripod mount 1/4"
11 Latch of battery lid
12 Battery lid
13 Laser warning label
14 Serial number
15 Laser target plate
16 Measurement plate with stand*
17 Laser receiver*
18 Protective pouch*
19 Universal holder*
20 Laser viewing glasses*
21 Tripod*
* The accessories illustrated or described are not 
included as standard delivery.
Assembly
Inserting/Replacing the Battery
Alkali-manganese batteries are recommended 
for the measuring tool.
To open the battery lid 12, slide the latch 11 in 
the direction of the arrow and fold the battery 
lid up. Insert the batteries. When inserting, pay 
attention to the correct polarity according to the 
representation on the inside of the battery lid.
When the batteries become weak, a single 5 s 
audio signal will sound. The battery low indica-
tor 2 continuously flashes red. The measuring 
tool can be operated for less then 2 h.
When the batteries are weak when switching on 
the measuring tool, the 5 s audio signal will 
sound directly after switching on the measuring 
tool.
Always replace all batteries at the same time. 
Only use batteries from one brand and with the 
identical capacity.
f
Remove the batteries from the measuring 
tool when not using it for extended periods. 
When storing for extended periods, the bat-
teries can corrode and discharge them-
selves.
Operation
Initial Operation
f
Loud audio signals will sound under certain 
conditions while operating the measuring 
tool. Therefore, keep the measuring tool 
away from your ear or other persons. 
The 
loud audio signal can cause hearing damage.
f
Protect the measuring tool against mois-
ture and direct sun light.
f
Do not subject the measuring tool to ex-
treme temperatures or variations in tem-
perature. 
As an example, do not leave it in 
vehicles for longer periods. In case of large 
variations in temperature, allow the measur-
ing tool to adjust to the ambient temperature 
before putting it into operation. In case of ex-
treme temperatures or variations in tempera-
ture, the accuracy of the measuring tool can 
be impaired.
f
Avoid heavy impact or falling of the measur-
ing tool. 
After heavy exterior impact on the 
measuring tool, an accuracy check should al-
ways be carried out before continuing to 
work (see “Levelling Accuracy”).
f
Switch the measuring tool off during trans-
port. 
When switching off, the levelling unit, 
which can be damaged in case of intense 
movement, is locked.
OBJ_BUCH-907-001.book  Page 17  Tuesday, June 30, 2009  2:32 PM