18. Troubleshooting
If necessary, contact a specialist
dealer; VIKING recommends VIKING
specialist dealers.
Fault:
Motor does not start
Possible cause:
– Motor overload protection activated
– No mains voltage
– Electric cable, plug, plug connector or
switch defective
Remedy:
– Allow machine to cool down (
– Check power cable and fuse
(
10.1)
– Check cable, plug, connector and
switch and replace if necessary (by
electrician)
(
10.1)
Fault:
Shredding material is not drawn in
Possible cause:
– Blade roller is running in reverse
– Blade roller is blocked
Remedy:
– Change rotational direction (
– Remove blockage (
10.5)
0478 201 9909 A - EN
Fault:
Shredding material is not cut
Possible cause:
– Counterplate on the blade roller not
properly adjusted
– Blade roller worn or damaged
Remedy:
– Adjusting the counterplate (
– Replace blade roller and counterplate
Fault:
Motor is humming, machine does not start
Possible cause:
– Blade roller is blocked
8.7)
Remedy:
– Remove blockage (
Fault:
Abnormal noises, machine rattles
Possible cause:
– Screws loose
– Blade roller worn or damaged
Remedy:
– Check that all screws are securely
seated; tighten loose screws
– Replace blade roller and counterplate
10.2)
19. Service schedule
19.1 Handover confirmation
10.4)
10.5)
19.2 Service confirmation
Please hand this instruction manual
to your VIKING specialist dealer in
the case of maintenance work.
He will confirm the service operations
performed in the pre-printed boxes.
Service performed on
Next service date
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