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I have a York furnace indicating lockout due to no ignition

Customer Question
I cleaned the sensor but...
I have a York furnace indicating lockout due to no ignition I cleaned the sensor but still no flame
JA: Did you check the furnace's filters?
Customer: Yes
JA: Do you plan on doing the work yourself?
Customer: Trying ti
JA: Anything else we should know to help you best?
Customer: Not sure. Red light indicator is flashing to match the no ignition.
Submitted: 1 year ago.Category: HVAC
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Answered in 9 hours by:
10/23/2016
HVAC Technician: Rick, HVAC Supervisor replied 1 year ago
Rick
Rick, HVAC Supervisor
Category: HVAC
Satisfied Customers: 23,058
Experience: 40+ yrs. experience as a licensed oil & gas technician.
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Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your issue. First I’ll need some more info so I have a more complete picture of you situation.

Do the burners fire up then go out in seconds or do they not ignite at all?

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Phil
Phil, Mechanical Engineer
Category: HVAC
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