19
GB
13. Troubleshooting guide
Fault Possible causes Rectification
Motor does not start a) No electricity in plug a) Check line and fuse
b) Cable defective b) Check
c) Switch, switch/plug block c) Check
defective
d) Connections to motor d) Have machine checked by
or capacitor disconnected a customer service center
e) Machine standing in high e) Start motor on shorter
grass or other area;
change aeration height if
necessary
f) Aerator housing clogged f) Clean housing so that the
tine roller spins
unobstructed
Engine performance drops a) Grass too tall or damp a) Change aeration height
b) Aerator housing clogged b) Clean housing
c) Tines severely worn c) Replace tine roller
Imprecise aeration a) Tines worn a) Replace tine roller
b) Wrong aeration height b) Change aeration height
Important note!
For protection, the motor is equipped with a thermal switch which cuts out when the motor is over-
loaded and switches on again automatically after a short cooling period.
Anleitung RLE 450 I-Nr. 01033 07.10.2003 11:58 Uhr Seite 19