Turning Spindle On - Grizzly G3616 Owner's Manual

4.
Open the access panel to the horizontal
spindle pulleys (see Figure 17).
Nut to Loosen/
Tighten Tension
on V-Belts
Figure 17. Horizontal spindle access area.
5. Loosen the bolt that holds the center pul-
ley set in place. The bolt can be accessed
through opening next to the tension nut.
6.
Remove the tension nut between the motor
and the middle pulley sets to release tension
on the V-belts.
7. Slide the center pulley set to the right to
release the tension and allow belt move-
ment.
8. Move the V-belts to the appropriate pulley
sets for the needed RPM.
9. Move the center pulley set back into position,
reinstall the tension nut, and bring the pulleys
to the proper tension.
10. Tighten the nut to secure the center pulley
set.
11. Close the access cover by inserting the hand
screw, then connect the machine to the
power source.
24
Center Pulley
Set

Turning Spindle ON

Vertical Spindle
1. Make sure the main power is ON.
2. Make sure hands and other items are clear of
the cutting tool.
3. Using the ON/OFF switch shown in Figure
18, turn the spindle ON to the appropriate
setting, based on the cutting tool setup.
Figure 18. Vertical spindle ON/OFF switch.
Horizontal Spindle (G3617 Only)
1. Make sure main power is ON.
2. Make sure hands and other items are clear of
the cutting tool.
3. Using the ON/OFF switch shown in Figure
19, turn the spindle ON in the appropriate
direction, based on the cutting tool setup.
Horizontal Spindle
ON/OFF Switch
Figure 19. Horizontal spindle ON/OFF switch.
Vertical Spindle
ON/OFF Switch
G3616/G3617 Mill