Setup
Operating Instructions 669 - 00.0 - 08/2019 83
6.10 Putting on and tightening the V-belt (clutch
motor FIR)
Fig. 50: Putting on and tightening the V-belt (1)
To put on and tighten the V-belt:
1. Remove handwheel (1).
2. Remove the protective belt cover (2).
Fig. 51: Putting on and tightening the V-belt (2)
3. Fasten the belt pulley (7) to the shaft of the sewing drive.
4. Put the V-belt (6) on the belt pulley (7).
(1) - Handwheel (2) - Protective belt cover
(3) - Screw
(4) - Protective belt cover
(5) - Belt run-off safeguard
(6) - V-belt
(7) - Belt pulley