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Northy303
11-08-2016, 10:16 PM
Went to a qualitair cellar cooler that has a 1 min timer delay for the solenoid and a 3 min for the compressor and condenser fan runs thru a pressure switch that had failed so I wired the fan thru the mains so it runs all the time.
The customer has said he doesn't like this and now wants a new pressure switch.
My question is could I just wire the fan in sequence with the solenoid so it turns on 2 mins before compressor as this would save me few hours work.
Thanks in advance.

cadwaladr
12-08-2016, 12:27 AM
I would do what the customer wants and charge him,an option maybe to fit a elliwell type of controller with a wide range of adjustable parameters like a 974 ,not much wiring changes needed.