Manitou MT 1435 EASY 75D ST3B S1 User Manual

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D3 – ALTERNATOR/FAN/CRANKSHAFT BELT TENSION
CHECK - ADJUST

IMPORTANT

If the compressor belt has to be changed, check the tension again after the first 20 hours of operation.
- Open the engine bonnet.
- Remove the protective casing 1.
- Check the belt for signs of wear and cracks and change if necessary (see:
3-MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
- Check the belt tension between the crankshaft and alternator pulleys.
- Under a normal pressure exerted with the thumb (45 N), the belt should move
approximately 10 mm.
- Adjust if necessary.
- Loosen the screws 2 and 3 by two to three thread turns.
- Tighten the screw 4 to tighten the belt to the tension required.
- Re-tighten the screws 2 (tightening torque 30 N.m) and the screw 3 (tightening
torque 42 N.m).
- Refit the protective casing 1.
D4 – COMPRESSOR BELT TENSION (AIR-CONDITIONING OPTION)
CHECK - ADJUST

IMPORTANT

If the compressor belt has to be changed, check the tension again after the first 20 hours of operation.
- Open the engine bonnet.
- Lower the bottom cover (OPTION).
- Remove the protective casing 2.
- Check the belt for signs of wear and cracks and change if necessary (see:
3-MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
- Check the belt tension between the pulleys of the crankshaft and of the compressor
- Under a normal pressure exerted with the thumb (45 N), the belt should move
approximately 10 mm.
- Adjust if necessary.
- Loosen screws 3 by two to three turns.
- Swivel the compressor assembly so as to obtain the belt tension required.
- Retighten screws 3 (tightening torque 22 N.m).
3
3
3
2
2
3
4
2
1
647563 (22/08/2017) MT 1435/1440/1840 EASY 75D ST3B S1

Manitou MT 1435 EASY 75D ST3B S1 Specifications

General

Brand	Manitou
Model	MT 1435 EASY 75D ST3B S1
Category	Front End Loaders
Language	English