CD425 OWNERS MANUAL
Drawing No. :- TPC252
Issue :-
1
Date :-
13/10/03
TROUBLESHOOTING
S
YMPTOM
C
AUSE
R
EMEDY
Unit inoperative
1. No power to unit
1. Check the power from the power
supply panel
Little or no airflow
1. Loose fan on shaft
2. Fan motor burnt out
3. Dirty refrigeration coils
4. Loose electrical wiring
5. Fuse blown or circuit breaker
tripped
1. Tighten fan
2. Replace the fan motor
3. See
Routine Maintenance
Section
4. Check the wiring diagram to find
fault and repair
5. Replace the fuse or reset the
circuit
breaker
Little or no water extraction
1. Insufficient air movement
2. Compressor fault
3. Loss of refrigerant gas
4. Blocked filter dryer
1. Check all of the above
2. Contact the Factory Service Center
3. Contact the Factory Service Center
4. Contact the Factory Service Center
Unit vibrates excessively
1. Loose compressor
2. Damaged fan
1. Tighten the nuts on the compressor
mounts
2. Replace fan
Water flooding inside the
machine
1.
Drain pipe blocked/frozen
2. Drain pipe too high
1. Clear the obstruction, straighten or
replace
2. No section of the drainage pipe
Ebac Industrial Products, Inc.
700 Thimble Shoals Blvd, Suite 109
Newport News, VA. 23606-2575
