50
Maintenance of the Gearbox
Maintenance of the transmission consists in checking the oil
level (Fig. 45), in changing the oil at established intervals
specified in Lubrication Table and in periodically checking the
joints for proper fastening.
In case of oil leakage, find out its cause and replace faulty
parts (gaskets, collars).
Fig. 44. Clutch Control Linkage with Pressure Springs and Release Levers:
1 -cover; 2 -filter gauze; 3 -reservoir; 4 -hydraulic pipe; 5 -master cylinder; 6 -
bypass hole; 7 -compensating hole; 8 -washer; 9,18,21,26 -springs; 10 -cup;
11 -union; 12 -master cylinder piston; 13 -collar; 14 -boot; 15 -master cylinder
pushrod; 16 -pedal shaft; 17 -fork; 19 -pedal; 20 -muff; 22 -ball support;
23 -clutch release fork; 24 -hydraulic hose; 25 -operating cylinder; 27 -cap;
28 -bleeder valve; 29 -collar; 30 -slave cylinder piston; 31 -pushrod; 32 -boot;
33 -lock nut; 34 -pushrod screw-in part;
Fig. 45. Gearbox Plugs:
1 -filler hole plug;
2 -drain hole plug
