WaterLogic WL900 Troubleshooting
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Also See for WL900:
- Service manual (29 pages) ,
- Quick start manual (9 pages) ,
- Installation manual (9 pages)
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1. No Power to Unit, LED Panel does not Illuminate
2. Compressor Runs but does not Chill
3. Compressor is not Running
4. Unit has Power, but Water is not Chilled or Heated
5. Unit has Power, LED Panel does not Illuminate or only partially Illuminates
1. No Power to Unit, LED Panel does not Illuminate
Possible Cause
Circuit Breaker tripped
Blown Fuse
Loose Power Cord
PCB Failure
2. Compressor Runs but does not Chill
Possible Cause
Condenser is dirty
Reduction of airflow
across condenser coils
Compressor very hot to
the touch
WL900 Manual
POWER TROUBLESHOOTING INDEX
Check the circuit breaker, reset any tripped breaker.
Check Fuse in Unit Replace if necessary.
Check that the power cord is properly plugged in.
Check the PCB for Power incoming and outgoing.
Clean the condensing coil of any obstructions or dust.
Make sure unit is not under minimum ventilation
requirements.
Low or lost refrigerant. Refrigerant recharge required.
Solution
Solution
Page 51 – Revision: 5-12-2021
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Related Manuals for WaterLogic WL900
Summary of Contents for WaterLogic WL900
- Page 1 Clean the condensing coil of any obstructions or dust. Reduction of airflow Make sure unit is not under minimum ventilation across condenser coils requirements. Compressor very hot to Low or lost refrigerant. Refrigerant recharge required. the touch WL900 Manual Page 51 – Revision: 5-12-2021...
- Page 2 LED boards may have failed, inspect and replace as LED Failure needed. Ensure the connections from the Front Panel LED boards LED Panel Connection to the main PCB are made properly and secure. WL900 Manual Page 52 – Revision: 5-12-2021...
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