Operator's Manual

4
3. Thread a long hex extension (1.8” lg.) onto the carriage
bolt (Fig. 11). Tighten the long hex extension securely
against the cutting side plate.
4. Repeat steps 2 & 3 on the opposite end of the cutting
unit using the long hex extension (1.8” lg.). Check and
adjust the height-of-cut as required.
Note: On cutting unit models 04470, 04471, 04480 and
04481 only, remove the lower bedbar adjuster bolts and
install new special bolts reversed as shown in Figure 11.
The bedbar may have to be removed to install the new
special bolt.
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2
Figure 11
1. Long hex extension
(1.8” lg.)
2. Lower bedbar adjuster
bolt
5. Remove the plastic belt cover from the brush kit drive
assembly (Fig. 12).
1
2
Figure 12
1. Belt cover 2. Drive assembly
6. Insert the lip of the drive assembly pivot plate into the
hole in the groomer drive cover. Secure the pivot plate
to the groomer drive cover with 2 special shoulder bolts
(Fig. 13). Tighten the bolts securely.
1
2
3
4
5
Figure 13
1. Pivot plate
2. Special shoulder bolt
3. Hex head screw, M10
4. Pivot plate slotted bracket
5. Small drive pulley
7. Loosely secure the pivot plate slotted bracket to the
long hex extension with a hex head screw (M10) and
flat washer (Fig. 13).
8. Install the small drive pulley and square key to the
groomer drive shaft with the screw with the grease
fitting or relief valve (previously removed), the external
tooth lockwasher, and the flat washer. Tighten it
securely (Fig. 13).
9. On the other end of the cutting unit, loosely secure the
bearing adjustment plate to the hex extension with a hex
head screw (M10) and flat washer (Fig. 14). Do not
overtighten; the brush must pivot freely.
1
2
3
Figure 14
1. Bearing adjustment plate
2. Hex extension
3. Hex head screw, M10