Manual

Page 10 of 16
Drawing : - TPC450
Issue : - 1
Date : - 18/01/16
TROUBLESHOOTING
S
YMPTOM
C
AUSE
R
EMEDY
Little or no airflow
1. Loose fan on shaft
2. Fan motor burnt out
3. Dirty refrigeration coils
4. Loose electrical wiring
1. Tighten fan
2. Replace the fan motor
3. See Routine Maintenance
Section
4. Check the wiring diagram
to find fault and repair
Little or no water
extraction
1. Insufficient air flow
2. Compressor fault
3. Loss of refrigerant gas
1. Check all of the above
2. Contact the Factory
Service Center
3. Contact the Factory
Service Center
Little or no defrost
when required
1. Faulty Timer
2. Faulty bypass timer
1. Contact the Factory
Service Center
2. Contact the Factory
Service Center
Unit vibrates
excessively
1. Loose compressor
mounts
2. Damaged fan
1. Tighten nuts on
compressor mounts
2. Replace with a new fan
Water flooding inside
machine
1. Faulty water pump
2. Sticking float switch
3. Drain tray blocked
1. Replace water pump
2. Remove obstruction
3. Remove obstruction
Spare parts available online
www.EIPLDIRECT.com