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, I have Lennox G43UF gas finance which is not heating.

Customer Question
Hi ***** *****...

Hi ***** *****

Contractor's Assistant: Thanks. Can you give me any more details about your issue?

I have Lennox G43UF gas finance which is not heating. In the furnace, the red light is on and Green is slow blink which says as per book, there is a problem with Rollout switch. I checked the rollout switch and it is not resettable. I checked with my meter which is show it is closed

Submitted: 2 years ago.Category: HVAC
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Customer reply replied 2 years ago
hi
Customer reply replied 2 years ago
are you there
Answered in 4 minutes by:
1/22/2016
HVAC Technician: airheatman, HVAC Technician replied 2 years ago
airheatman
airheatman, HVAC Technician
Category: HVAC
Satisfied Customers: 9,346
Experience: Furnace, A/C and heat pump specialist.
Verified

Try unplugging the 12 pin connector on control board and push all wires into connector to make sure they are seating and then replug back to board.Let me know if that changes anything.

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