Dap
Instruction Manual
3. Maintenance
Daily Service
U
Clean all accessible surfaces with a moist cloth.
U
When using embedding resins, aluminium oxide polishing
etc., the machine should be thoroughly cleaned as e.g. excess
resin or oxide can block the outlet hose.
Weekly Service
•
Remove the disc and clean off the debris from the tray and
outlet hose. Make sure that the contact surfaces between disc
and turntable are kept clean.
U
In case ofheavy use ofthe machine, this cleaning should be
done daily.
Important
Never use solvents (i.e. Xylene) of any kind.
Adjusting the Belt
The belt may need adjustment from time to time, the
transmission being less efficient with inadequate belt tension:
U
Pull out the power supply plug.
U
Remove the turntable.
•
Unscrew the upper cabinet unit (4 hexagon screws on the
underside ofthe machine).
•
Adjust the belt by pushing the motor plate backwards after
having loosened the wing nuts. The belt must be adjusted so
that a pressure of 100 N in the middle between the pulleys
makes the belt bend 10-20 mm.
Remember...
to re-install the earth connection.
9
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