Honda AS 65 4T, Operating Instructions Manual

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Spark plug is sooted, dam-
aged, or incorrect electrode
gap. Clean spark plug and check electrode
gap (see also Maintenance and clean-
ing). Replace spark plug if necessary.
Housing of the mower is
jammed. See also Maintenance and cleaning.
No drive when drive
lever is actuated Drive belt is insufficiently
tensioned. Authorised service centre
The blade does not
rotate V-belt is insufficiently ten-
sioned or damaged. Authorised service centre.
Bowden cable is defective. Authorised service centre.
Strong vibrations
during operation Unbalance at the blade
caused by incorrect sharpen-
ing or chips on the blade. Have blade resharpened and balanced
by an authorised service centre. Re-
place a damaged blade immediately.
Blade drive shaft is bent due
to collisions with foreign ob-
jects. Authorised service centre.
Engine fastening is loose. Authorised service centre.
Blade fastening is loose. Authorised service centre.
Irregular noises Loose fastening elements. Authorised service centre.
Silencer is defective. Authorised service centre.
Engine is smoking Air filter is soiled or drenched
with oil. Maintain or replace air filter (see also
Maintenance and cleaning).
Oil level is too high. Have authorised service centre lower
the oil level to the marking.
Engine gets hot Ventilation grid is dirty. Clean ventilation grid.
Oil level in the engine is too
low. Refill engine oil (see operating instruc-
tions of the engine manufacturer).
Cooling fins of the engine are
dirty. Have cooling fins cleaned by author-
ised service centre.
Uneven cut, lawn
becomes unsightly
Blade is dull or worn. Have blade resharpened and balanced
by an authorised service centre. Re-
place a damaged blade immediately.
Speed is too high proportion-
ately to the cutting height. Reduce speed and/or select the cor-
rect cutting height.
Housing of the mower is
heavily contaminated. Clean.