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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Comfort link II xl950 all of a sudden lost screen power and

Customer Question

Comfort link II xl950 all of a sudden lost screen power and system has shut off
Submitted: 1 year ago.
Category: HVAC
Expert:  gotoman for ac replied 1 year ago.
You have blown a fuse in system or the float switch is tripped. Depending on how the installation crew wired float switch. If the drain backs up the float switch will trip and kill control power to system . Check float switch first. Russ

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