Working Advice; Maintenance And Service; Maintenance And Cleaning - Berner BRD-HT Manual Original

OBJ_BUCH-1172-002.book Page 14 Monday, August 3, 2015 8:47 AM

Working Advice

 Apply the power tool to the screw/nut only
when it is switched off. Rotating tool inserts can
slip off.
For drilling in metal, use only perfectly sharpened
HSS drill bits (HSS=high-speed steel). The appro-
priate quality is guaranteed by the Berner accesso-
ries program.
Twist drills from 2.5–10 mm can easily be sharp-
ened with the drill bit sharpener (see accessories).
We recommend the use of a drill stand (see acces-
sories) for work where greater precision is particu-
larly required.
The machine vice, which is available as an acces-
sory, enables secure clamping of workpieces. This
prevents the workpiece from turning and any acci-
dents this would cause.

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.
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 article number given on
the type plate of the machine.
14 | English
Disposal
The machine, accessories and packaging should
be sorted for environmental-friendly recycling.
Only for EC countries:
According to the European Directive
2012/19/EU for Waste Electrical and
Electronic Equipment and its imple-
mentation into national right, power
tools that are no longer usable must
be collected separately and disposed
of in an environmentally correct man-
ner.
Subject to change without notice.
1 609 92A 1CX • 3.8.15