-11-
Check the measuring tool
each time before use. In case
of visible damage or loose components inside
the measuring tool, safe function can no longer
be ensured.
Keep the tool clean at all times.
Do not immerse the tool into water or
other fluids.
Wipe off debris using a moist and soft cloth. Do
not use any cleaning agents or solvents.
Do not attach any stickers or labels to the
sensor area 14 on the back of the detection
tool. Metal nameplates can affect the detection
results.
If the tool should fail despite the care taken in
manufacturing and testing procedures, repair
should be carried out by an authorized after-
sales service center for Bosch power tools. Do
not open the measuring tool yourself.
In all correspondence and spare parts orders,
please always include the 10-digit article
number given on the type plate of the tool.
ENVIRONMENT PROTECTION
Recycle raw materials
& batteries instead of
disposing of waste. The unit,
accessories, packaging & used
batteries should be sorted
for environmentally friendly
recycling in accordance with the
latest regulations.
Maintenance and Service
Troubleshooting – Causes and Corrective Measures
!
WARNING
Error
Cause
Corrective Measure
Measuring tool cannot be switched on
Batteries empty
Replace batteries
Measuring tool switched on but does not
react
Remove and reinsert batteries
“Service required”
Measuring tool
has a fault
Send measuring tool to
customer service agent
“Battery temperature has
fallen short of/exceeded
battery temperature range”
Wait until the permitted
temperature range of the battery
has been reached or change the
batteries
“Strong radio signal
detected”
If possible, remove the
interfering radio waves, e.g.
WLAN, UMTS, radar, transmitter
masts or microwaves.
