Manufacturer's Warranty - Hilti AG 500-12D Mode D'emploi Original

10.1 Troubleshooting
Trouble or fault
Product does not start.
Product does not work.
Product does not develop full
power.
Elevated temperatures at the
gear housing.
11 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.
▶ Disposal of electric tools or appliances together with household waste is not permissible.
12

Manufacturer's warranty

▶ Please contact your local Hilti representative if you have questions about the warranty conditions.
14 English
Printed: 20.04.2018 | Doc-Nr: PUB / 5300553 / 000 / 01
Possible cause
Interruption in the electric supply.
The supply cord or plug is defec-
tive.
The carbon brushes are worn.
Product is overloaded.
The extension cord conductor
cross section (gauge) is inade-
quate.
Short braking interval.
Action to be taken
▶ Plug in another power tool or
appliance and check whether it
works.
▶ Have the supply cord and plug
checked by a trained electrical
specialist and replaced if
necessary.
▶ Have the power tool checked by
a trained electrical specialist and
the carbon brushes replaced if
necessary.
▶ Release the on/off switch and
then press it again. Then allow
the product to run under no load
for approx. 30 seconds.
▶ Use an extension cord with
an adequate conductor cross
section.
▶ Allow the device to run under no
load until it has cooled down.
2143517
*2143517*