Cause
Battery charge-control indicator (g) and "ERROR"
indication in the display
Battery charging voltage not
correct
Battery charge-control indicator (g) and clock symbol (f)
in the display
Charge duration clearly too long,
as charging current too low.
Measuring result not plausible
The target surface does not reflect
correctly (e.g. water, glass).
The laser beam outlet 16 or the
reception lens 17 are covered.
Wrong reference level set
Obstruction in path of laser beam Laser point must be
The indication remains unchanged or the measuring tool
reacts unexpectedly after pressing a button
Software error
The measuring tool monitors the correct
function for each measurement. When a de-
fect is determined, only the symbol shown
aside flashes in the display. In this case, or
when the above mentioned corrective
measures cannot correct an error, have the measuring tool
checked by an after-sales service agent for Bosch power
tools.
Maintenance and Service
Maintenance and Cleaning
Store and transport the measuring tool only in the supplied
protective pouch.
Keep the measuring tool clean at all times.
Do not immerse the measuring tool in water or other fluids.
Bosch Power Tools
Corrective Measure
Check if the plug-in con-
nection has been estab-
lished correctly and if
the battery charger is
operating properly.
When the unit symbol is
flashing, the battery is
defective and must be
replaced by a Bosch
after-sales service.
Only use the original
Bosch charger.
Cover off the target sur-
face
Make sure that the laser
beam outlet 16 or the
reception lens 17 are
unobstructed
Select reference level
that corresponds to
measurement
completely on target
surface.
Press the measuring
button 2 and the button
for clearing the internal
memory / On/Off 8 to re-
set the software.
Wipe off debris using a moist and soft cloth. Do not use any
cleaning agents or solvents.
Maintain the reception lens 17 in particular, with the same
care as required for eye glasses or the lens of a camera.
In case of repairs, send in the measuring tool packed in its
protective pouch 23.
After-sales Service and Application Service
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can al-
so be found under:
www.bosch-pt.com
Bosch's application service team will gladly answer questions
concerning our products and their accessories.
In all correspondence and spare parts orders, please always
include the 10-digit article number given on the type plate of
the measuring tool.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
At www.bosch-pt.co.uk you can order spare parts or arrange
the collection of a product in need of servicing or repair.
Tel. Service: (0844) 7360109
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: (01) 4666700
Fax: (01) 4666888
Australia, New Zealand and Pacific Islands
Robert Bosch Australia Pty. Ltd.
Power Tools
Locked Bag 66
Clayton South VIC 3169
Customer Contact Center
Inside Australia:
Phone: (01300) 307044
Fax: (01300) 307045
Inside New Zealand:
Phone: (0800) 543353
Fax: (0800) 428570
Outside AU and NZ:
Phone: +61 3 95415555
www.bosch.com.au
Republic of South Africa
Customer service
Hotline: (011) 6519600
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