6.2 Setting the drive ratio (heavy transport)
The machine is equipped with a 1-step pulley.
Cover
• Belt cover ( p. 17).
6.2.1 Disassembling the V-ribbed belt
Fig. 18: Disassembling the V-ribbed belt
(1) - V-ribbed belt
(2) - Tensioning roller
To disassemble the V-ribbed belt:
1. Loosen the screws (4).
2. Rotate the tensioning roller (2) and belt tensioner (3).
3. Remove the V-ribbed belt (1).
30
Setting the drive
①
②
③
④
(3) - Belt tensioner
(4) - Screws
Service Instructions 969 - 06.0 - 03/2019