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Hello, how long does it take to blow a fuse after the chiller starts... instantly? or after a few hours?
What is the FLA (full load amperage) rating shown on the units name plate? What amperage is it drawing? What are head and suction pressures.?
Thanks, ***** ***** the amperage stamped into the units name plate? It will be listed as RLA or FLA... (not LRA)
What is the outside air temperature and the chilled water return temperature when the unit is drawing 34 amps at each compressor?
Use an electronic thermometer to measure the temperature of the liquid line as it leaves the air cooled condenser coils, tell me the outside air temperature at the time (I am checking for too much sub cooling at the condenser indicating a charge problem)
I need all the figures and measurements that I have mentioned. I will be here when you post back... but it might take me an hour to get to your question.
That will work. http://professional.justanswer.com/chat/index/7e3eb13639c84adda05ae2cdafe562d2#
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