MacDon FD75 OM - Manual (Page 48)

OPERATION
3. At the center reel arm on double reel headers, use
handle (A) to move lock rod to inboard position (B),
engaging pin (C) under prop.
4. Lower reel until safety props contact cylinder mounts
on outer reel arms and pin at center arm.
Figure 4.4: Center Arm Reel Prop
Disengaging Reel Safety Props
1. Raise reel to maximum height.
2. At outer reel arms, move props (A) back inside
reel arms.
Figure 4.5: Reel Arm Safety Prop
169894 34 Revision A