Do not change the operating mode
2
drilling.
Hints for optimum use
machine to come to a complete standstill
before putting the machine down.
CLEANING AND MAINTENANCE
Before cleaning and maintenance,
4
always switch off the machine and
remove dust and dirt from the ventilation slots.
avoid inaccuracies during use.
described in the section
described in the section
Checking and replacing the carbon brushes
The carbon brushes must be checked regularly.
start to run unevenly.
Only use the correct type of carbon
2
a screwdriver.
holder.
at the same time.
holder.
a screwdriver.
machine run at no load for 15 minutes.
WARRANTY
Consult the enclosed warranty terms.