102
Maintenance
Adjusting the roller
drive chains
Main roller drive
The chain tensioner for the main roller drives is located on the left-
hand side of the implement.
The chain tension is adjusted as follows:
> Turn the nut until the spring reaches a length (E) of 235 mm.
Front roller drive
The chain tensioner for front roller drives is located on the left-hand
side of the implement.
The chain tension is adjusted as follows:
> Turn the nut until the spring reaches a length (F) of 125 mm.
Rear flap
roller drive
The chain tensioner for the rear flap roller drives is located on the left-
hand side of the implement.
The chain tension is adjusted as follows:
> Turn the nut until the spring reaches a length (G) of 125 mm.
Roller drive chain wear
The roller drive chain must be changed when the dimension of the 10
chain links is 327 mm.
> Measure the roller drive chains and replace if necessary.
N
OTE
Contact your dealer regarding chain guide wear.
E
Nut
F
Nut
G
Nut
1
327 mm
10
Summary of Contents for RF 2235
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