Sec-2.4
Section 2: Operator Installation
1. Uncoil the drawbar chain and install by routing the chain over the chain guides (A) and around the drive
sprocket (B) on the output shaft as shown in FIG. 5.
2. Attach to chain tension adjusting bolt (C) using a master link (provided).
3. Pass the other end of the chain between the header bracket and the idler sprocket (D). Make certain the
chain is not twisted.
4. Attach the chain to the carriage using allen head bolt and nut (E).
5. Insert the adjusting bolt through the hole in the carriage and place the tensioning spring, flat washer
and adjusting nut onto the bolt. DETAIL A, FIG. 5.
6. Tighten chain so that it will not jump the sprocket. Install and tighten lock nut.
Check to ensure the following:
• The chain is properly engaging the output sprocket.
• The chain is not twisted.
FIG. 5
E
C
A
B
D
DETAIL A
