MAINTENANCE AND SERVICING
NOTE:
The drapers are tensioned at the factory and should NOT require adjustment. If adjustment is required, draper
tension should be just enough to prevent slipping and to keep the draper from sagging below the cutterbar.
1. Ensure white bar (A) is about halfway in the window.
CAUTION
Check to be sure all bystanders have cleared the area.
2. Start e ngine and raise header.
3. Stop engine, remove key, and engage header
safety prop s.
Figure 5.1
59: Tension Adjuster: Left-Hand
Shown – Rig
ht-Hand Opposite
4. Check that draper guide (rubber track on underside of
draper) is properly engaged in groove of drive roller.
Figure
5.160: Drive Roller
5. Check that idler roller is between the guides.
Fig
ure 5. 161: Idler Ro ller
147695 336 Revision A