Maintenance And Service; Maintenance And Cleaning - Bosch GLM 40 Professional Notice Originale

OBJ_BUCH-2264-003.book Page 32 Friday, December 18, 2015 2:54 PM
32 | English
Troubleshooting – Causes and Corrective Measures
Cause
Temperature warning indicator (b) flashing; measurement not possible
The measuring tool is outside the operating
temperature range of –10 °C to +45 °C.
"Error" indication in the display
The target surface reflects too intensely
(e.g. a mirror) or insufficiently (e.g. black
fabric), or the ambient light is too bright.
The laser beam outlet 12 or the reception
lens 11 are misted up (e.g. due to a rapid
temperature change).
Measuring result not plausible
The target surface does not reflect correctly
(e.g. water, glass).
The laser beam outlet 12 or the reception
lens 11 are covered.
Obstruction in path of laser beam
The indication remains unchanged or the measuring tool reacts unexpectedly
after pressing a button
Software error
The measuring tool monitors the proper function for each measurement. When a de-
fect is detected, all indicators on the display flash. In this case, or when the corrective
measures listed above cannot correct the error, have your dealer forward the meas-
uring tool to an authorised Bosch after-sales service.

Maintenance and Service

Maintenance and Cleaning

Keep the measuring tool clean at all times.
Do not immerse the measuring tool in water or other fluids.
1 609 92A 23E | (18.12.15)
Corrective Measure
Wait until the measuring tool has
reached the operating temperature
Work with the laser target plate 13
(accessory)
Wipe the laser beam outlet 12 and/or
the reception lens 11 dry using a soft
cloth
Cover off the target surface
Make sure that the laser beam outlet
12 or the reception lens 11 are
unobstructed
Laser point must be completely on
target surface.
Remove the batteries and start the
measuring tool again after reinserting
them.
Bosch Power Tools