Case FARMALL 105U EP, Руководство по обслуживанию, Страница: 27 / 61

Engine - Engine and crankcase
3. - Remove the three bolts (1) and the related dust cover
for the compressor clutch.
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4. - Make sure that the polyv belt (2) is perfectly housed
on the fan pulley.
5. - Move the belt (2) near to the compressor pulley. Keep-
ing the tool 380200011 under the belt, hook the tool
onto the compressor clutch at the innermost part in or-
der to slightly force the belt.
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3
6.
- With your left hand on the fan and right hand on the
tool, move both clockwise in order to take the belt onto
the compressor pulley.
- Put the dust cup back onto the compressor clutch.
Tighten the three screws, ensuring that you spread a
film of thread lock on the ends so that they do not come
loose.
7. - If present, reposition the viscous coupling and reposi-
tion the cooling fan.
8. - Apply the required torque settings (see engine sec-
tion).
9. - Insert the three hooks of the chain in the eyelets on the
engine. Using a hoist, lift the assembly off the platform
support.
10. - Position the engine on the front axle. Try to avoid
incorrect operations with the hoist so as not to let the
engine fan damage the fins of the radiator. Then use
the four retaining screws and the necessary adjuster
spacers of the engine block/sump to join the two as-
semblies together.
11. - Reposition the movable tractor splitting tool
380003114 under the engine. Place a wooden block
in the point of contact between the tool and the en-
gine.
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