[Rachelag]

I replaced the contactor on outside unit it will not go on unless we hold the 2 button like things down. Once we let go it turns back off.. What could it be now

[Rachelag]

I replaced the contactor on outside unit it will not go on unless we hold the two button like things down. Once we let go it turns back off.. I would like to no What could it be now and how I could fix it with out it costing me an arm and a leg.

[Joshdta]

How new is this unit? Could have a low pressure switch keeping it from coming on. Is the inside fan running?

[Rachelag]

Its about 11 years old... The fan only comes on when we hold the button like things down and as soon as we let go it goes back off

[Joshdta]

The indoor fan?? Do you have 24 volts at the contactor?

[Rachelag]

NO the indoor fan is not going on either... How do I check to see if we have 24 volts at the contactor

[Joshdta]

Then you have a fuse problem at the furnace, or the t-stat is bad. Check ppower at the furnace first.

[Rachelag]

When we turn on the thermostat inside it clicks on outside unit won't go on.. so we will check the furnace tomorrow.. Thank u for your help..

[Rachelag]

Can't find fuse on furnace where would it be located?

[Mitchell50]

This is on a weather Kind Gas pack. The contactor click on and off when call for cool. On the 24volts

[Mitchell50]

Got a weather King Gas Pack Air conditioning unit. When it calls for cool. The 24volts on the contactor just click on and off. But if I hold down on the contactor button the unit will run.