8
OPERATION
User instructions
These are your instructions for operation and a list of spare parts for your drill. These materials have been
prepared for persons using this drill and for persons responsible for its maintenance and servicing, and
thus must be easily accessible for all speci
fi
ed persons.
Prior to installing and starting the machine, carefully read the entire user's manual.
The machine has a simple construction and a robust design. However, we cannot guarantee its perfect
operation when it is incorrectly operated.
Therefore, it is essential that you thoroughly acquaint yourself with its function and perform practical tests
of the various parts of the control system and various machine settings. After you have mastered these,
the features of the machine can be utilised to the maximum extent and the maximum operating lifetime of
its components can be guaranteed.
The precision and performance of each machine is tested at the factory. Experienced personnel control
the mechanical and electrical functions according to a standardised program, which means that we can
guarantee the highest level and quality of workmanship.
Following our instructions and your own good judgement gives us con
fi
dence that your new machine will
provide you with the maximum level of satisfaction. If, nevertheless, any problem does occur, please do
not hesitate to contact an authorised vendor or us directly.
Selecting a spindle speed:
The selection of various spindle speeds according to the label on the front part of the drive gearbox is
performed using the levers on the left side of the gearbox and also using the motor's commutator switch.
17
Worm gearbox assembly
