169441
171
Revision D
1002484
A
C
B
Figure 4.103: Timing
–
Left Side
4.
Rotate the left knife drive box driven pulley clockwise until
the left knife (A) is at the center of the inboard stroke (B)
(moving towards center of header).
NOTE:
Center stroke is when the knife sections (C) are centered
between guard points.
1002485
A
C
B
Figure 4.104: Timing
–
Right Side
5.
Rotate the right knife drive box pulley counterclockwise
until the right knife (A) is at the center of the inboard
stroke (B) (moving towards center of header).
NOTE:
Center stroke is when the knife sections (C) are centered
between guard points.
1002466
A
Figure 4.105: Knife Drive Belt and Drive Pulley
–
Right Side
6.
Reinstall right knife drive belt (A).
NOTE:
To maintain timing, the knife drive box driver and driven
pulleys must not rotate as the belt is tightened.
Summary of Contents for D50
Page 101: ...169441 89 Revision D 10 Tighten bolts B OPERATION ...
Page 124: ......
Page 295: ...topsoil moisture 83 types 80 weather and topography 83 WOT definition 19 INDEX ...
Page 296: ......