Figure 12. Helical pinion gear and retaining ring.
Figure 11. Wood board between cutterhead and
carriage.
Figure 10. Supporting gearbox while turning
speed selector switch.
Spacer
Key
24mm
Nut
Cutterhead
Pulley
Figure 13. Cutterhead pulley assembly.
-4-
Model T32591 (Mfd. 05/21)
25. While supporting gearbox, turn speed selec-
tor switch on front panel clockwise to release
(see
Figure 10).
Note: Gearbox will separate from planer after
turning speed selector switch to speed "2".
28. Remove helical pinion gear from cutterhead
(see
Figure 12).
29. Remove retaining ring (see Figure 12).
30. Remove 24mm hex nut from cutterhead pul-
ley (see
Figure 13).
31. Remove cutterhead pulley, key, and spacer
(see
Figure 13).
32. Remove retaining ring from right bearing
bore.
26. Pull gearbox out and rest it on planer mount.
Note: Gearbox speed selection rod and posi-
tioning pin will prevent gearbox from being
completely removed from planer. Secure
gearbox to planer with tape or rope to prevent
it from shifting during disassembly.
27. Insert a wood board at least 12" in length
between cutterhead and cutterhead carriage
(see
Figure 11). Verify cutterhead no longer
rotates.
Speed Selector
Switch
Helical Pinion
Gear
Retaining
Ring
