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18:18. Generator drive belt

Check of a tension

PERFORMANCE ORDER
1. Check a condition of a belt of the drive of the generator and a pulley for lack of wear, cracks and damages. If necessary, replace a belt of the drive of the generator and / or a pulley.
2. Measure by the special device a generator drive belt tension.

Generator drive belt tension:
New belt: 383–461 N
The belt which was in the use: 304–383 H
Tension of a belt of the drive of the generator and conditioner:
New belt: 491–589 N
The belt which was in the use: 422–491 N
3. In the absence of the special device, check a belt tension, having pressured him by effort 98 N (10 kg) in the place located on identical removal from pulleys and measure a belt deflection.

Generator drive belt deflection:
New 8–9 mm
Being in the use of 9-10 mm

Adjustment of a tension

PERFORMANCE ORDER
1. Weaken bolts of fastening of the generator and an adjusting bolt.
2. Rejecting the generator from the engine, adjust a generator drive belt tension.
3. Tighten all bolts of fastening of the generator and repeatedly check a belt tension.

Replacement

PERFORMANCE ORDER
1. In the presence, take off a belt of the drive of the pump of the amplifier of steering and the compressor of the conditioner.
2. Weaken bolts of fastening of the generator and an adjusting bolt.
3. Take off a generator drive belt.
4. To establish a new belt of the drive of the generator.
5. Tighten all bolts of fastening of the generator.

Inhaling moments
Assembly bolt: 37–52 N • m
Adjusting bolt: 19–26 N • m
6. In the presence, establish a belt of the drive of the pump of the amplifier of steering and the compressor of the conditioner.