McCulloch 420 Manuale Utente
ENGLISH - 9
M. Troubleshooting table
Engine will Engine runs badly
The machine
not start
or looses power
runs but does
when cutting
not cut well
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The engine continues to have problems: contact your authorized supplier
Check STOP switch is in the posi-
tion I.
tion I.
Control fuel level min. 25%tank
capacity.
capacity.
Check air filter is clean.
Remove spark plug, dry it, clean it
and adjust it, and replace it, if nec-
essary.
and adjust it, and replace it, if nec-
essary.
Change fuel filter. Contact your deal-
er.
er.
Carefully follow the cutting accesso-
ry assembly instructions.
ry assembly instructions.
Check metal cutting accessory is
sharp. Otherwise, contact your deal-
er.
sharp. Otherwise, contact your deal-
er.