ELECTRICAL CONNECTION
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
20
DSM100200B
It is recommended to use a cable of type Н07RN (WDE0282), which must be protected
against mechanical damage.
Connect the supply cable to the appropriate terminals in the input box (L1, L2, L3, N,
РЕ) - see the figure below. If a СЕЕ plug is present, the connection to the mains is made
via an appropriately supplied СЕЕ coupling (L1, L2, L3, N, РЕ).
Voltage
Plug connection 400V:
5-wire:
with
N conductor
4-wire:
without
N conductor
15.2
Operation
C A U T I O N
Avoid touching the polishing wheel and the workpiece immediately after use as they
become very hot.
15.2.1
Operation notes
Let the grinding stone come to full speed before beginning the grinding process.
Do not overload the machine! A good approach to know when you overload the machine: When
the grinding stone looses speed due to workpiece pressure.
DO NOT USE THE MACHINE FOR ANY KIND OF CUTTING OPERATIONS!
Make it a habit to operate the machine in a position standing slightly next to the machine and not
exactly in front of the grinding stone. Always check the tightening knobs of the tool rest if
tightened well. Always check the gap between tool rest and grinding stone. It should be around ~
1-2mm. When grinding dry, you should always wear safety goggles and safety gloves.
Check the fixing nut of the grinding stone regularly if tightened well. If the machine is used
frequently, we strongly advice to connect the grinding machine to a dust collection system
suitable for the material processed.
15.2.2
Adjusting belt tracking
The sanding belt track can be changed by turning the star
knob (1).
Procedure:
If the sanding belt does not run centrally and moves to
one side, this can be corrected by turning the star knob
slowly. Observe direction of rotation.
