G0453W/ZW–G0454W/ZW (Mfd. Since 05/16)
-43-
8. Loosen jam nuts and use set screws on each
side of feed roller (see
Figure 64) to adjust
height of infeed roller bushing block until
Rotacator dial shows 0.020", which is the rec-
ommended distance for infeed roller below
cutterhead.
9. Repeat Steps 7–8 on left-hand side of infeed
roller.
10. Re-check both sides of infeed roller and, if
necessary, make further adjustments until
infeed roller height from side-to-side is 0.020"
below BDC of cutterhead knife/insert, then
re-tighten both jam nuts.
11. Keeping same "0" reference on Rotacator
dial from
Step 5, repeat Steps 7–10 for
outfeed roller, but adjust it until it is 0.040"
below BDC of cutterhead knife/insert.
Figure 64. Infeed roller bushing block and height
adjustment controls.
Roller
Bushing
Block
Jam Nut
& Set Screw
12. Using same "0" reference on Rotacator
dial from
Step 5, perform similar steps as
described above to adjust height of chip
breaker to its recommended specification
given at beginning of this subsection. The
adjustment controls are shown in
Figure 65.
Figure 65. Example of adjusting the chip breaker
height.
Adjustment Jam Nut
& Set Screw
Figure 66. Example of adjusting the pressure
bar height.
Adjustment Jam Nut
& Set Screw
14. Re-install belt cover, top cover, drive chain
cover, and dust hood.
13. Model G0454W & G0454ZW Only: Repeat
Step 12 for pressure bar height adjustment.
The adjustment controls are shown in
Figure
66.
Summary of Contents for G0453W
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