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Nordyne
Feb 23, 2010, 03:20 PM
I have a Nordyne Dual Supply 240 vac 4 speed 4 ton 2.9 FIA 1/3 HP. When heat is turned on system will click several times off and on before it finally comes on.

Nordyne
Feb 23, 2010, 03:24 PM
Nordyne dual supply 240VAC. When heat is turend on system will click off and on severl times before it finally comes on.

Missouri Bound
Feb 23, 2010, 04:13 PM
Just a guess... low gas pressure (charge)