Conair EP2 series - User Manual

Other manuals for Conair EP2 series

User Guide44 pages

Questions and Answers

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Nathan WongAug 16, 2025
What to do if my Conair Chiller has insufficient cooling and the temperature continues to rise?
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  Lisa ComptonAug 17, 2025
  If your Conair Chiller isn't cooling enough and the temperature keeps rising, consider these potential causes: the process load might be too high (check chiller sizing), the coolant flow through the evaporator might be incorrect (adjust flow), or there could be a temperature sensor issue (replace if faulty). Also, there might be a hot gas bypass valve stuck open or a refrigeration circuit problem, in which case you should contact a refrigeration service technician. Also check 'High Refrigerant Pressure'.
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Nicholas DavisAug 20, 2025
How to fix a Conair Chiller when the compressor will not start?
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  jonathan18Aug 20, 2025
  If the compressor on your Conair Chiller isn't starting, the issue could be a compressor overload (check supply voltage, amperage of each leg, contactor and wiring, and overload set point), a faulty compressor contactor (replace if faulty), or compressor failure (contact Customer Service for assistance).
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Matthew KennedyAug 25, 2025
What to do if the pump on my Conair Chiller will not start?
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  Peggy NguyenAug 25, 2025
  If the pump on your Conair Chiller isn't starting, it could be due to a pump overload (check supply voltage, amperage of each leg, contactor and wiring, and overload set point), a faulty pump contactor (replace if faulty), or pump failure (replace if faulty).
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Robert BarnettAug 28, 2025
Why does my Conair Chiller have erratic temperature control?
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  serranomaryAug 28, 2025
  Erratic temperature control in your Conair Chiller can be due to several factors: low coolant flow through the evaporator (adjust flow to proper level), intermittent overloading of chiller capacity (check chiller sizing for process load), a faulty temperature sensor (replace if faulty) or a hot gas bypass valve issue (contact refrigeration service technician).
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Michael WilliamsonAug 31, 2025
What causes low refrigerant pressure in a Conair Chiller?
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  Jonathan JacksonAug 31, 2025
  Low refrigerant pressure in your Conair Chiller can be caused by a low refrigerant charge or a refrigerant leak. In both cases, contact a refrigeration service technician. It may also be caused by a faulty low refrigeration pressure sensor, in which case you should check for proper range, and replace if faulty.
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nathanhenrySep 4, 2025
How to troubleshoot high pump discharge pressure in a Conair Chiller?
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  Brandon TurnerSep 4, 2025
  High pump discharge pressure in your Conair Chiller can be caused by closed valves in the process piping (open valves), an obstruction in the piping or process (remove obstruction), a clogged Y-strainer (clean strainer), or a faulty pressure gauge (replace if faulty).
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mcdonaldkennethSep 8, 2025
Why is the pump discharge pressure low on my Conair Chiller?
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  mdavisSep 8, 2025
  A low pump discharge pressure in your Conair Chiller could be due to the pump running backwards (switch 2 legs of the incoming power), a faulty pump pressure gauge (replace if faulty), pump failure (replace if faulty), or excessive flow (reduce flow).
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jonesmichaelNov 12, 2025
Why is the refrigerant pressure high in my Conair Chiller?
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  Kelly HarrisNov 12, 2025
  High refrigerant pressure in your Conair Chiller can stem from several causes. For air-cooled units, check for dirty air filters (clean them), airflow obstructions (ensure proper installation), high ambient air temperature (reduce below 110°F), faulty condenser fan motor (replace if faulty), or condenser fan cycling control (confirm proper operation, replace if faulty). For water-cooled units, plugged condenser tubes (clean them), insufficient condenser water flow (ensure proper installation), high condenser water temperature (reduce below 100°F), or a faulty condenser water regulating valve (check setting, replace if faulty) might be the cause. Other possible causes include an overcharged refrigerant circuit or a faulty high refrigerant pressure sensor; in these cases, contact a refrigera...