Original message
| silentsoul78
 |  "Carrier roof top faulting 7 rollover(rollout?"
, posted Sun 18 Dec 05:03  
I am getting a fault 7 roll out or rollover switch problem. everything is running but flame either coughs out or doesn't come on at all. Where is this switch, and does anyone know where I can get one? Thanks
ESP Equipment tech
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Replies:
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| fitter597
| "Re(1):Carrier roof top faulting 7 rollover(ro" , posted Sun 18 Dec 15:26
Roll out switch is located at the burners, there are a few different kinds but it would sense temps above the burners, if you are having this problem it is most likely the heat exchanger causing it, if it is cracked then the flame would spill or roll out of the machine and trip that safety, check it real good, if the fan comes on and those flames move you need a new heat exchanger. You could also check it by taking the top off of the machine, nice thing about roof tops.
"We Do It Right The First Time"
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