Maintenance

Monthly Preventive Maintenance Checklist

Machine ________________________

 

Month

 

 

 

 

 

 

Operator _______________________

 

 

 

 

 

 

 

 

 

 

 

Checks

 

 

 

 

 

 

 

 

 

 

 

 

Observe All Safety Warnings!

 

 

 

 

 

Disconnect power to the machine before performing the monthly maintenance procedures.

 

 

 

 

 

 

 

1.

Each month OR every 200 hours of operation, lubricate the bearings

 

 

 

 

 

and seals. (Locate the bearing lubrication decal behind the external

 

 

 

 

 

supply unit on the top right of the machine.)

 

 

 

 

 

 

 

 

 

 

2.

Clean the AC drive fins.

 

 

 

 

 

 

 

 

 

 

3.

Determine if V-belts require replacement or adjustment:

 

 

 

 

 

 

 

 

 

 

 

a. Check V-belts for uneven wear and frayed edges.

 

 

 

 

 

 

 

 

 

 

 

b. Verify that V-belts are properly tensioned.

 

 

 

 

 

 

 

 

 

 

 

c. Verify that V-belts are properly aligned.

 

 

 

 

 

 

 

 

 

 

4.

Remove back panel and check hoses for leaks.

 

 

 

 

 

 

 

 

 

 

5.

Clean inlet hose filter screen. Replace if worn or damaged.

 

 

 

 

 

 

 

 

 

 

6.

Tighten motor mounting bolt locknuts, bearing bolt

 

 

 

 

 

locknuts, and idler pulley, if necessary.

 

 

 

 

 

 

 

 

 

 

7.

Use compressed air to clean lint from motor.

 

 

 

 

 

 

 

 

 

 

8.

Clean interior of machine, both basket and shell, by wiping with a

 

 

 

 

 

water-soaked sponge or cloth.

 

 

 

 

 

 

 

 

 

 

9.

Use compressed air to clean moisture and dust from all

 

 

 

 

 

electrical components.

 

 

 

 

 

 

 

 

 

 

 

10.

 

 

 

 

 

 

 

 

 

 

 

 

 

11.

 

 

 

 

 

 

 

 

 

 

 

 

 

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