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S
YMPTOM
Unit inoperative
Little or no airflow
Little or no water
extraction
Unit vibrates
excessively
Water flooding inside
the machine
TROUBLESHOOTING
C
AUSE
1. No power to unit
1. Loose fan on shaft
2. Fan motor burnt out
3. Dirty refrigeration coils
4. Loose electrical wiring
1. Insufficient air movement
2. Compressor fault
3. Loss of refrigerant gas
4. Blocked filter dryer
1. Loose compressor
2. Damaged fan
1. Drain pipe blocked/frozen
2. Drain pipe too high
Page 10 of 16
Drawing : - TPC252
Issue
: - 6
Date
: - 10/12/13
R
EMEDY
1. Check the power from the
power supply panel
1. Tighten fan
2. Replace the fan motor
3. See Routine Maintenance
Section
4. Check the wiring diagram
to find fault and repair
1. Check all of the above
2. Contact the Factory
Service Center
3. Contact the Factory
Service Center
4. Contact the Factory
Service Center
1. Tighten the nuts on the
compressor mounts
2. Replace fan
1. Clear the obstruction,
straighten or replace
2. No section of the drainage
pipe
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