Initial Operation; Electrical Connection; Maintenance - Scheppach OSM100 Translation Of Original Instruction Manual

Table:
Abrasive sleeve Table inlay
inside D inside D
13 mm 18 mm
19 mm 25 mm
26 mm 31 mm
38 mm 44 mm
51 mm 57 mm
76 mm 82 mm
9.

Initial operation

After completing all assembly and setup work, turn on
the machine and while it idles, check that the spindle
can move faultlessly. In the case of disturbances, turn
the machine off immediately and rectify the cause.
Once the machine has reached its maximum revolu-
tion speed you ay start the grinding work.
Move the work piece slowly in the direction contrary to
the running direction of the grinding roll.
Do not overload the machine by too much pressure
against the grinding roll.
After finishing the grinding turn off the machine and
disconnect the main plug.
Attention!! Use dust mask, protective goggles and
vacuum extraction.

10. Electrical connection

The electrical motor installed is connected and
ready for operation. The connection complies with
the applicable VDE and DIN provisions. The cus-
tomer's mains connection as well as the extension
cables used must also comply with these regula-
tions.
Damaged electrical connection cable
The insulation on electrical connection cables is often
damaged.
This may have the following causes:
• Pressure points, where connection cables are
passed through windows or doors
• Kinks where the connection cable has been improp-
erly fastened or routed
• Places where the connection cables have been cut
due to being driven over
• Insulation damage due to being ripped out of the wall
outlet
• Cracks due to the insulation ageing
Spindle disc size
small 16 mm
medium 20 mm
medium 20 mm
large 35 mm
large 35 mm
large 35 mm
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Such damaged electrical connection cables must not
be used and are life-threatening due to the insulation
damage.
Check the electrical connection cables for damage
regularly. Ensure that the connection cables are dis-
connected from electrical power when checking for
damage.
Electrical connection cables must comply with the ap-
plicable VDE and DIN provisions. Only use connection
cables of the same designation.
The printing of the type designation on the connection
cable is mandatory.
Connections and repair work on the electrical equip-
ment may only be carried out by electricians.
AC motor
• The mains voltage must be 220–240 V~.
• Extension cables up to 25 m long must have a
cross-section of 1.5 mm².
• Extension cables over 25 m long must have a
cross-section of 2.5 mm².
Connections and repair work on the electrical equip-
ment may only be carried out by electricians.
Please provide the following information in the event
of any enquiries:
• Type of current for the motor
• Data of machine type plate
• Data of motor type plate
Connection type Y
If the mains connection cable of this device is dam-
aged, it must be replaced by the manufacturer, their
service department or a similarly qualified person to
avoid dangers.

11. Maintenance

Disconnect the main plug before conducting any
maintenance work.
Cleaning the machine after every use is recommend-
ed.
Keep the safety devices, air boxes and the crankcase
clean.
Clean the machine with a cloth.
Do not use any solvents or cleaning agents because
they could harm the plastic parts of the device.
Do not let water get into the interior of the machine.
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