Quote:
Originally Posted by zeno
Dosnt make sense. assuming 4 is "hot" 5 should go right to GND.
Check ohms should be 0 at pin 5 to GND.
May be a miswire here. If not sounds like the SKT.
73 Zeno 
|
Gotta concur totally. That's assuming the heaters are parallel-wired and one side of the heater supply is grounded. If pin 4 is hot, then pin 5 has
gotta go to ground.