*2134960*
2134960 English 11
Trouble or fault Possible cause Action to be taken
Product does not start. Interruption in the electric supply. ▶ Plug in another electric tool or
appliance and check whether it
works.
The electronic restart interlock is
activated after an interruption in
the electric supply.
▶ Switch the product off and then
on again.
The supply cord or plug is defec-
tive.
▶ Have the supply cord or the plug
checked by a trained electrical
specialist and replaced if
necessary.
The detachable supply cord is not
fitted correctly.
▶ Fit the detachable supply cord
to the power tool correctly.
Generator with sleep mode. ▶ Apply a load to the generator
by connecting a second power
consumer (e.g. worklight). After
this, switch the product off and
then on again.
The service indicator lights. The carbon brushes are worn. ▶ Have the product checked by a
trained electrical specialist;
have the carbon brushes
replaced, if necessary.
The service indicator blinks. Damage to the product or service
limit time reached.
▶ Have the product repaired by
Hilti Service.
9 Disposal
Most of the materials from which Hilti tools and appliances are manufactured can be recycled. The
materials must be correctly separated before they can be recycled. In many countries, your old tools,
machines or appliances can be returned to Hilti for recycling. Ask Hilti Service or your Hilti representative
for further information.
▶ Do not dispose of power tools, electronic equipment or batteries as household waste!
10 Manufacturer’s warranty
▶ Please contact your local Hilti representative if you have questions about the warranty conditions.