MAC215986
479
Revision A
1032605
D
A
B
A
B
C
Figure 4.408: Knife Section Assembly
9.
Remove two screws (A) and nuts (B) securing knife
section (C) to bracket (D).
10. Apply medium-strength threadlocker (Loctite
®
243 or
equivalent) to two new screws (A) (MAC313790) from
the kit.
11. Attach new knife section (C) (MAC313788) to bracket (D)
using two screws (A) and nuts (B) (MAC313789).
12. Tighten nuts (B) to 7 Nm (5 lbf·ft).
A
1032668
D
C
C
E
E
A
IB
C
E
Figure 4.409: Gap Between Clip and Knife Section
13. If you loosened clip hardware (A), (B), and clips (C), tighten
the hardware as follows:
a.
Tighten M8 nut (A) so that gap (D) at the tip of knife
sections (E) does
NOT
exceed 3 mm (1/8 in.).
b.
Make sure clips (C) do
NOT
clamp too tightly and
restrict knife movement.
c.
Tighten two M10 nuts (B) to 50 Nm (37 lbf·ft).
14. Reinstall remaining components and knife guard.
Installation is the reverse of removal.
