Devon BLAZER 9000, Operator'S Manual

11

TROUBLESHOOTING THE LIFT

1. Motor does not run:

A.

Breaker or fuse blown.

B.

Motor thermal overload tripped.

C.

Defective UP switch.  Replace

D.

Faulty wiring connections.  Call

electrician.

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2. Motor runs but lift will not raise:

A.

Trash is under the release valve. Push

Down button and push Up button at

the same time.  Hold for 15 seconds.

B.

Oil level low.  Oil level should be

just under the fill cap port when the

lift is down.

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3. Motor runs but lift picks up partial load only:

A.

Faulty relief valve.  Replace.

B.

Oil is coming out of breather on

cylinder.

C.

Seals damaged.

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4. Oil blows out of breather: 

A. 

Oil reservoir overfilled.

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5. Motor hums and will not run:

A.

Impeller fan cover is dented in.

Take off and straighten.

B.

Faulty wiring-call electrician.

C.

Bad capacitor-call electrician.

D.

Low voltage-call electrician.

E.

Lift overloaded.

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6. Lift jerks up and down:

A.

Air in system  -  bleed the system.

(See installation instructions

bleeding the system).