Bosch GLM 80 + R 60 Professional - Manual (Page 26)

26 | English
2 609 141 088 | (7.8.13) Bosch Power Tools
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.
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
Tel. Service: (0844) 7360109
Fax: (0844) 7360146
E-Mail: [email protected]
Indication “>60 °” or “<–60 °” on the display
The inclination measuring range
for the measuring mode and/or the
reference plane has been exceed-
ed. Carry out the measure-
ment within the speci-
fied angle range.
“CAL” and “ERROR” indication in the display
The calibration of the grade meas-
urement was not carried out in the
correct sequence or in the correct
positions. Repeat the calibration
according to the instruc-
tions on the display and
in the operating instruc-
tions.
The surfaces used for the calibra-
tion were not accurately aligned
(horizontal or vertical). Repeat the calibration
on a horizontal or verti-
cal surface; if required,
check the surface first
with a level.
The measuring tool was moved or
tilted while pressing the button. Repeat the calibration
and hold the measuring
tool in place while press-
ing the button.
Battery charge-control indicator (g), temperature warn-
ing (k) and “ERROR” indication in the display
Temperature of the measuring tool
not within the allowable charge-
temperature range Wait until the charge-
temperature range is
reached.
Battery charge-control indicator (g) and “ERROR” indi-
cation in the display
Battery charging voltage not cor-
rect 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 af-
ter-sales service.
Battery charge-control indicator (g) and clock symbol (f)
in the display
Charge duration clearly too long,
as charging current too low. Only use the original
Bosch charger.
Measuring result not plausible
The target surface does not reflect
correctly (e.g. water, glass). Cover off the target sur-
face
The laser beam outlet 16 or the re-
ception lens 17 are covered. Make sure that the laser
beam outlet 16 or the re-
ception lens 17 are un-
obstructed
Wrong reference level set Select reference level
that corresponds to
measurement
Obstruction in path of laser beam Laser point must be
completely on target
surface.
Cause Corrective Measure
The indication remains unchanged or the measuring tool
reacts unexpected after pressing a button
Software error Press the measuring
button 2 and the button
for clearing the internal
memory / On/Off 8 to re-
set the software.
Cause Corrective Measure
OBJ_BUCH-1347-005.book Page 26 Wednesday, August 7, 2013 4:12 PM