OBJ_BUCH-1829-002.book Page 22 Friday, October 9, 2015 12:03 PM
Maintenance and Service
Maintenance and Cleaning
Before any work on the machine itself, pull the
mains plug.
For safe and proper working, always keep the
machine and ventilation slots clean.
After finishing work, dismount the clamping fix-
tures and clean all clamping parts as well as the
protective cover.
Service Indicator 11
When the carbon brushes are worn out, the ma-
chine switches itself off. This is indicated approx. 8
hours beforehand by the lighting or blinking of the
service indicator 11. The machine must then be
sent to an after-sales service agent.
If the replacement of the supply cord is necessary,
this has to be done by Berner or an authorized
Berner service agent in order to avoid a safety haz-
ard.
In all correspondence and spare parts orders,
please always include the 6-digit order number giv-
en on the nameplate of the machine.
Disposal
The machine, accessories and packaging should
be sorted for environmental-friendly recycling.
Do not dispose of power tools into household
waste!
Only for EC countries:
According to the European Guide-
line 2012/19/EU for Waste Electrical
and Electronic Equipment and its
implementation into national right,
power tools that are no longer usa-
ble must be collected separately and
disposed of in an environmentally correct manner.
Subject to change without notice.
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