Regular Maintenance

8.With the parking brake disengaged, attempt to pull the brake hub (D) off of the unit.

• If their is resistance when you remove the brake

 

 

hub from the unit, continue with step # 9.

A

A

 

• If their is no resistance when you remove the brake hub off the unit, place the brake hub back on the unit and skip to step # 11.

9. Remove the range selector hardware and pivot the range selector plate until you can insert the range selector hardware in the next lowest numbered hole.

10. Re-check the hub for resistance by pulling the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

brake up on and off the unit again. If their is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

resistance move the range selector hardware in

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the next lowest number hole until you can pull the

 

 

1/4”

 

2-3/8” (6 cm)

 

brake hub on and off without resistance. Place the

 

(.64 cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hub back on the unit.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11. Tighten the range selector hardware (A) and the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

range selector pivot hardware (B),

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12. Reinstall the rear wheel.

 

 

 

 

B

 

 

 

A

 

 

 

 

 

 

 

 

 

 

spring length measures 2-3/8” (6Reproductioncm).

13. Repeat the process for the other side of the unit.

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

14. Remove the jack and jack stands from underneath

Figu e 34. Park ng Brake Adjustment

 

the machine

 

 

 

Adjusting the Parking Brake Spring

 

 

 

A. Brake Spr ng

 

 

 

 

 

 

 

 

 

 

 

 

 

Not

 

C. Parking Brake Bracket

1.

Locate the two (2) brake springs (A, Figure 34).

 

2.

With the parking brake engaged, measure

he

 

D. Adjustment Nut

 

 

 

 

 

 

 

 

 

 

 

for

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

compressed spring length. The spring sh

uld be

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2-3/8” (6 cm) when compressed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.

If the spring length does not equal the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

measurement, the spring length will need to be

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

adjusted.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.

Disengage the parking brake.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.

Loosen the set collar (B) and slide it away from

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the back of the parking brake brack t (C).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.

Turn the adjustment nut (D) to compr ss or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

release the spring.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7.

Engage the parking brake and re-measure the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

spring. Continue this process until the compressed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8. Position the set collar 1/4” (.64 cm) away from the parking brake bracket and tighten.

If this does not correct the braking problem, see your Ferris dealer.

31