spark plug seats to compress the washer. When reinstalling a used spark plug,
tighten 1/8 1/4 turn after the spark plug seats to compress the washer.
The spark plugs must be securely tightened. Improperly
tightened spark plugs can become very hot and may damage the engine.
6.4.6 R
EPLACING WHEELS
Stop the machine on a flat surface and put a
block under a load-bearing part of the frame
on the side that the wheel is to be changed.
The wheels are held by a snap ring (1) which
can be eased off with a screwdriver.
The rear wheels are directly coupled to the
axle shaft and fastened by a key that forms
part of the wheel's hub.
Should you substitute one or both rear wheels, ensure that
they are of the same diameter, and check that the cutting deck is horizontal to
prevent an uneven cut.
Before re-fitting a wheel, smear some grease on the axle and
carefully re-fit the snap ring (1) and washer (2).
6.4.7 R
EPLACING OR REPAIRING TYRES
The tyres are of the «Tubeless» type and therefore all replacement or repairs will
have to be carried out by a tyre-repair expert in accordance with the methods for
this kind of tyre.
6.4.8 R
EPLACING BULBS (IN MODELS WITH LIGHTS)
The bulbs (18W) have a bayonet fitting and
are installed in the bulb holder which can be
taken out by turning it anti-clockwise, using pli-
ers.
IMPORTANT
NOTE
IMPORTANT
EN 57MAINTENANCE
