It will be required to you: face and cap keys "on 13".

1. Weaken a bolt of fastening of a tension roller …	2. … and an adjusting bolt adjust a belt tension.

Fig. 4.4. Check of a deflection of a belt of the drive of the generator and water pump

Achieve a deflection of a belt of the drive of the generator and the water pump equal to 15-18 mm (fig. 4.4) at the load of 80 N (8 kgfs) enclosed in the middle belt branches between the generator and the water pump.

Good advice The tension can be controlled, delaying a belt branch spring scales like steelyard.

3. Tighten a bolt of fastening of a tension roller.