MacDon D65 Operator's Manual page 164

3. Remove two nuts (B) and bolts attaching guard (A) and
hold-down (C) (if applicable) to the cutterbar.
4. Remove guard (A), hold-down (C) (if applicable), and plastic
wearplate (if installed).
IMPORTANT:
The first four outboard guards (B) on the drive sides of the
header do NOT have ledger plates. Ensure proper
replacement guards are installed at these locations.
5. Position new guard (A), hold-down (C) (if applicable), and
plastic wearplate (if applicable) onto the cutterbar. Secure
with two nuts (B) and bolts, but do NOT tighten.
6. Check and adjust the clearance between the hold-downs
and the knife. For instructions, refer to .
NOTE:
The guard at the center of a double-knife header (where
the two knives overlap) requires a different replacement
procedure. For instructions, refer to Steps
through 12, page 145.
Replacing center guards
7. Shut down the engine, and remove the key from the ignition.
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MAINTENANCE AND SERVICING
A
Figure 5.36: Pointed Guards
Figure 5.37: Pointed Guards
A - Normal
A
8, page 145
Figure 5.38: Pointed Guards
144
C
B
A
C
B - Drive Side
C
B
B
C - Half Guard (End)
Revision B