English Operating instructions – Lawnmower with IC engine
12
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Problem Possible cause(s) Remedy
Starter cable resists pulling. Safety loop has not been
pressed.
Press safety loop against the upper
bar.
Blade is blocked. Remove spark plug connector and
get rid of the blockage.
Engine defective. Contact a specialist garage.
Engine does not start. Throttle is not in the right
position.
Set throttle to position or CHOKE
(if the engine is cold).
Set throttle to /max. position
or START (if the engine is warm).
Lawnmower is standing in long
grass.
Place the lawnmower onto a surface
with shorter grass.
No fuel in the tank. Fill tank with clean, fresh fuel.
Spark plug terminal not con-
nected.
Connect spark plug terminal.
Fuel old or dirty. Replace with new fuel.
Air filter clogged. Clean air filter.
Choke not actuated. Actuate the choke.
Primer not pressed during cold-
start.
Actuate primer.
– For lawnmowers with electric
starting devices:
Battery discharged. Charge battery with provided battery
charger.
Lead damaged. Check whether electric lead OK.
Fuse defective. Have defective fuse replaced
by a service centre.
Unusual noises (rattling, clanging,
knocking).
Screws, nuts, or other fasteners
loose.
Tighten parts. If the noises persist:
Contact a specialist workshop.
Shaking, vibrations. Cutter(s) loose. Cutter fastening screw must be tigh-
tened at specialist garage.
Cutter(s) damaged. Cutters must be replaced at specia-
list garage.
Cutters not balanced correctly. Cutters must be replaced or balan-
ced at specialist garage.
Engine not secure. Engine must be secured at specialist
garage.
Unclean cut or speed is decreasing. Grass too high. Set larger cutting height, if necessary
mow twice.
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