MAINTENANCE

EN 33

4.check that the spring (7) of the engagement cable is not too taut or too loose. Other- wise, turn the adjusting nut (8) until the spring reaches the right condition.

5.check the measurement of the spring (6) again;

6.refit the collector channel (1), and always put back the pin (2) and the split pin (3).

6.4 DISMANTLING AND REPLACEMENT

6.4.1REPLACING WHEELS

1.Place the machine on a flat surface and put blocks under a load-bearing part of the frame on the side of the wheel to be changed;

2.using a screwdriver, remove the snap ring

(1) and the washer (2);

3.pull out the wheel.

7 8

1

IMPORTANT

2

Smear some waterproof

grease on the axle and after refitting the

wheel, carefully refit the washer (2) and the snap ring (1).

NOTE

Should you replace wheels or tyres, ensure that the right and

 

left wheels are of the same rolling diameter, and check that cutting deck is adjusted properly to prevent an uneven cut.

6.4.2REPLACING AND REPAIRING TYRES

All puncture repairs or replacements will have to be carried out by a tyre repair expert in accordance with the methods for the kind of tyre used.