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Section 2: Optional Equipment Set-Up
RCF3684 Rotary Cutters 326-412M
11/13/18
Front Fixed Blade Assembly
Figure 2-9
Front Fixed Blade Assembly
1.
Remove existing hex whiz nuts (#7A), chain guard
plug (#2), and carriage bolts (#6). Store nuts, plug,
and carriage bolts for reuse should the cutter be
reverted back to the original blade carrier assembly.
2. Remove knock-out plug (#A).
3. Orient beveled edges of fixed blade (#9) down and
attach to front fixed blade mount (#1) as shown with
one 3/4"-10 x 2" GR5 bolt (#4), one 1/2"-13 x 1 3/4"
bolt (#5), one 1/2" hex whiz nut (#7B), and one 3/4"
hex flange top locknut (#8). Tighten nuts (#7B & #8)
to the correct torque.
4. From beneath the deck, insert front fixed blade
mount (#1) through slot in the front chain guard and
attach to the deck front with new 1/2”-13 x 1 1/4” GR5
carriage bolts (#6), 1/2”-13 x 1 1/4” GR5 bolt (#3),
and hex whiz nuts (#7A & #7C). Tighten hex whiz
nuts to the correct torque.
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Left Side Fixed Blade Assembly
Figure 2-10
Left Side Fixed Blade Assembly
1.
On the left-hand side panel, remove the four knock-
out plugs (A) in the location shown.
2. Position beveled edges of fixed blade (#7) down and
attach to left side fixed blade mount (#1) with
3/4"-10 x 2" GR5 bolt (#2), 1/2"-13 x 1 3/4" bolt (#3),
1/2" hex whiz nut (#5), and 3/4" hex flange top
locknut (#6). Tighten nuts (#5 & #6) to the correct
torque.
3. Attach left side fixed blade mount (#1) to the left-hand
side panel with four 1/2”-13 x 1 1/4” GR5 carriage
bolts (#4) and hex whiz nuts (#5). Tighten hex whiz
nuts to the correct torque.
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