Dixon 2003 Manuel d'utilisateur télécharger pdf (Page 52)

CARE AND MAINTENANCE

PROCEDURE FOR ELECTRIC CLUTCH ADJUSTMENT:

Electric clutches require periodic Air Gap adjustments for extended

life. Listed below is both an Air Gap adjustment procedure and an

Ohms test to check for a faulty coil within the clutch. No replacement

parts are available to repair a faulty assembly. The entire clutch must

be replaced.

A. AIR GAP ADJUSTMENT

It is not necessary to remove the clutch from the motor.

2. Locate the three holes in the brake plate, one near each

adjustment nut. (Figure 1)

3. Insert a .012 feeler gauge into one of the three windows.

Be careful to position the feeler gauge between the rotor

and armature faces. (Figure 2)

4. Tighten the adjustment nut adjacent to the window with

the feeler gauge inserted until the gauge fits snugly

between the rotor and armature. The gap should not be

so tight that the feeler gauge cannot be reinserted after

removal.

5. Repeat steps 5 and 6 at the other two windows.

6. Re-check the air gap at each window and make minor

adjustments as necessary to achieve a consistent .012

air gap.

Figure 1

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Dixon 2003 Manuel d'utilisateur Page 52