New Holland CX720 Operator's Manual page 423

6. Beater drive belt
The belt tension is correct :
spring length 1 = indicator plate length 2.
Adjust with nut 3.
7. Self-levelling cleaning shoe intermediate
shaft drive belt
The belt tension is correct :
spring length 1 = indicator plate length 2.
Adjust with nut 3.
7. Fixed cleaning shoe intermediate shaft
drive belt
The belt tension is correct :
spring length 1 = indicator plate length 2.
Adjust with nut 3.
8. Self-levelling cleaning shoe drive belt
The belt tension is correct :
spring length 1 = indicator plate length 2.
Adjust with nut 3.
4–58
SECTION 4 – LUBRICATION AND MAINTENANCE
132
133
134
135