Viking LE 540 - Troubleshooting

0478 670 9902 G - EN
16
18. Troubleshooting
Fault
Possible cause
Remedy
- Motor will not start - No mains voltage
- Scarifying unit not in
transport position
- Blade shaft is blocked
- Connection cable, plug or
plug connector or switch
defective
- Start button not pressed
- Thermal motor overload
protection has been triggered
- Check fuse
- Bring scarifying unit into
transport position
- Bring scarifying unit into
transport position / clean
housing and ejection chute
(disconnect mains plug)
- Check, replace if necessary
- Press start button
- Allow appliance to cool, then
try again to start
- Frequently tripped mains
fuse
- Unsuitable connection cord
- Power overload
- Appliance is overloaded due
to working with blades set
too deep
- Use suitable connection cord
- Connect the appliance to
another circuit
- Reduce working depth and
speed
Page
Illustration
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 If necessary, contact a specialist dealer; VIKING recommends VIKING specialist dealers.
- Excessive vibration during
operation
- Scarifying unit defective
- Motor mounting loose
- Check blades, blade shaft,
nuts, washers, spacer
bushings and bearings of
scarifying unit, repair if
necessary
- Tighten motor fastening bolts
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