Dannmar maxjax User Manual page 27

1. Fuse blown, (5,2,1,3,4)
2. Limit switch burned out, (1,2,3,4)
3. Microswitch burned out, (1,2,3,4)
4. Motor burned out, (1,2,3,4,6)
5. Voltage to motor incorrect, (2,1,8)
1. Check for correct voltage. Compare supply voltage with voltage on motor name tag. Check that the
wire is sized correctly. N.E.C. table 310-12 requires AWG 10 for 20 Amps.
2. Check motor is wired correctly. Compare wiring of motor to electrical diagram on drawing.
3. Don't use extension cords. According to N.E.C. : " The size of the conductors should be such that the
voltage drop would not exceed 3% to the farthest outlet for power".
4. Replace with new part.
5. Reset circuit breaker / fuse.
6. Return unit for repair.
7. See Installation Manual.
8. Check wall outlet voltage and wiring. Make sure unit and wall outlet is wired properly. Motor must run
at 110/120 VAC.
1. Cylinders binding, (1)
2. Release valve clogged, (5,4,2,3)
1. Consult Lift Manufacturer.
2. Replace with new part.
3. Return for repair.
4. Check oil. Use clean AW-32 hydraulic oil or Dexron III or VI automatic transmission fluid only. If fluid
is contaminated, replace with clean fluid and clean entire system.
5. Clean release valve. Wash release valve in solvent and blow out with air.
MOTOR WILL NOT RUN
POSSIBLE CAUSE
REMEDY INSTRUCTION
LIFT LOWERS SLOWLY OR NOT AT ALL
POSSIBLE CAUSE
REMEDY INSTRUCTION
FOR TECHNICAL QUESTIONS, CALL (877)432-6627 27