a/c question

[suds mcduff]

The condenser fan on my central a/c unit doesn't shut off.Any ideas?

[Stormin Mormon]

Sticky relay. Call a HVAC tech. Simple fix.

[DN B]

'The condenser fan on my central a/c unit doesn't shut off.Any ideas?'

1. Stuck contactor.
2. Shorted wiring creating a 115 v. path of current to the motor continuously.
3. Welded contacts on contactor due to a bug(s) or mouse .
4. Welded contacts on contactor due to a power surge / brownout occuring.
5. Short of R to Y control wires causing a/c unit to continually call for cooling.
6. Defective thermostat causing -ditto- .

Call an hvac serviceman.

[m Ransley]

Turn off the breaker, get a repairman out.

[suds mcduff]

Thanx for the replies. Tim T

[Bubba]

It must be hot out. Wait till the temp outside cools down. Bubba