Repair Manual

10
10 - 10
ENGINE AND LOWER ENGINE UNITS
PA RTICULARS ON REMOUNTING
Check the existance of the two bushings by means of which the clutch casing is centered on
the block.
Slightly grease ( thin coat) the clutch shaft grooves with Li Ca Pb type II grease.
Adjust the stroke of the acceleration pedal.
Perform:
- the filling with oil of the engine;
- the filling and aeration of the cooling circuit.
Adjust the engine running (ignition ,carburation).
Tighten the fixing nuts and screws according to the tightening moments given in the bellow
table:
E
NGINE MOUNTING - DISMOUNTING
Caps to bearings 5,50 - 6,50
Caps to connecting rods
4,00 - 4,50
Flywheel 5
Cylinder head to casing ( at cold)
5,50 - 6,50
Cylinder head cap
0,15 - 0,45
Tilter shaft support
1,50 - 1,75
Camshaft pinion
2,70 - 3,20
Camshaft clip
0,80 - 1,00
Oil pump on casing
0,70 - 1,00
Lower casing
1,20 +/- 0,40
Clutch mechanism
φ 180 DBR 1,00 - 1,20
Clutch mechanism φ 200 DBR/ φ 200 GR 1,50 - 2,00
Distribution cap
0,70 - 1,00
Oil emptying plug
max. 3,5
Pump and water pump cap
0,70
Fan 2,00 - 2,50
Starter screen 2 - 3
Fuel pump 1,50 - 2,00
Thermocontact1,50 - 2,00
Oil pressure trasmitter 2
Carburettor 1,50 - 2,00
Crankshaft pulley 6,50
Alternator support 1,00 - 1,75
ENGINE DISMOUNTING - REMOUNTING
FIXING TIGHTENING MOMENTS
(daN.m)
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