GFA Thermal Switch Testing & Replacement - Desa
GFA Thermal Switch Testing & Replacement - Desa GFA Thermal Switch Testing & Replacement - Desa
Testing cont.• If the heater still shutsoff and does not runcorrectly there could be aproblem with thethermocouple or thevalve.• Contact DESA heatingtechnical services at 1-866-672-60406040 for furthertroubleshooting.
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- Page 1 and 2: GFA Thermal Switch Testing &Replace
- Page 3 and 4: Tools Needed•5/16” N utdriver
- Page 5 and 6: Disassembly• Remove the fanfrom t
- Page 7 and 8: Bypass test•Set the thermal switc
- Page 9: Testing• If the unit runs as itno
<strong>Testing</strong> cont.• If the heater still shutsoff and does not runcorrectly there could be aproblem with thethermocouple or thevalve.• Contact DESA heatingtechnical services at 1-866-672-60406040 for furthertroubleshooting.