Trouble Shooting The Engine - AL-KO BC 4535 Manual De Instrucciones

TROUBLE SHOOTING THE ENGINE

11
PROBLEM
Unit won't start or starts but will
not run.
Unit starts, but engine has low
power.
Engine hesitates.
No power under load. Runs
erratically.
Smokes excessively. (after
approx. 1 min. in full throttle
position)
PROBABLE CAUSE
Incorrect starting procedures.
Incorrect carburettor mixture
adjustment setting.
Fouled spark plug
Fuel filter plugged.
Incorrect lever position on cho-
ke.
Dirty air filter.
Incorrect carburettor mixture
adjustment setting.
Incorrect carburettor mixture
adjustment setting.
Incorrectly gapped spark plug.
Incorrect carburettor mixture
adjustment setting.
Incorrect fuel mixture.
CORRECTIVE ACTION
Follow instructions in the User
Manual.
Have carburettor adjusted by
an Authorized Service Centre.
Clean / gap or replace plug.
Replace fuel filter.
Move to RUN position.
Remove, clean and reinstall
filter.
Have carburettor adjusted by
an Authorized Service Centre.
Have carburettor adjusted by
an Authorized Service Centre.
Clean / gap or replace plug.
Have carburettor adjusted by
an Authorized Service Centre.
Use properly mixed fuel (25:1
mixture).
GB 10