Troubleshooting Guide - EINHELL NVK 1401 Mode D'emploi

Anleitung NVK 1401 SPK1
Sound and vibration were measured in accordance
with DIN EN 13684.

13. Troubleshooting guide

Fault
Motor does not start
Engine performance drops
Imprecise aeration
Motor is running, cutting unit is
not rotating
Important notice!
To protect the motor itis equipped with a thermal overload switch which cuts out when overloaded and
starts again automatically after a short cooling-down period.
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Possible causes
a) No electricity in plug
b) Cable defective
c) Switch, switch/plug block
defective
d) Connections to motor
or capacitor disconnected
e) Scarifier housing clogged
a) Soil is too firm
b) Scarifier housing clogged
c) Cuttings severely worn
a) Cuttings worn
b) Wrong scarifying depth
a) Toothed belt is torn
GB
Rectification
a) Check line and fuse
b) Check
c) Have machine checked by
a customer service center
d) Have machine checked by
a customer service center
e) Change scarifying depth if
necessary
Clean housing so that the
spike drum spins unob-
structed
a) Change scarifying depth
b) Clean housing
c) Replace spike drum
a) Replace spike drum
b) Change scarifying depth
a) By customer service
workshop
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