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Red flashing light on the panel. what does this mean

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How to fix your gas furnice

most gas furneses have a red light on circuit board wich is located on intake. turn heater off then have someone turn it back on while you watch the circuit board. count the # of times the red light flashes before it pauses. it will flash in a cycle. for instance it flashe 3 times then pauses for 5 secounds then flashes 3 times again on and on. look on the back of the panel cover,their will be a diagram, in the diagram their will be dianostic report that will include what that # of flashing red light and what it means. for examle 3 flashing red lights ps stuck open. that means pressure switch stuck open. replace the part and your back up and running.

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Probable lamp failure, lamp won't turn on leading to red light to come on. How many times does it flash? 3 means safety switch bad, 5 flashes means lamp or lamp ballast failing.

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Red light and 2 green lights on front panel on.

This is an error code it means the TV is in protection mode. Which means it has detected a problem and is preventing power up so not to cause further damage. Error codes are generally 2 numbers 1 seq of flashes a pause and a second sequence of flashes. Most common problems for LCD are Video logic / Main input board or the power supply. For more info and possible solutions post your make and model.

For parts and info check.
or E-bay

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