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BillyHvac
BillyHvac, Journeyman HVAC Tech
Category: HVAC
Satisfied Customers: 22092
Experience:  Endorsed for unlimited heating, cooling, oil burners, boilers, refrigeration, hydronics
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I just got to my summer home and the raypak model # R155C

Customer Question

I just got to my summer home and the raypak model # ***** propane heater is not going on. has a pilot. and the pump is on can you help me trouble shoot.
Submitted: 1 year ago.
Category: HVAC
Expert:  BillyHvac replied 1 year ago.
Hello,
the first thing is to shut down and clean the pilot assembly with steel wool. The sensor in the flame especially.
second is to make sure the flow switch is closed when pump is running.
If the flow switch does not close nothing will start.
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