It is on off switch which controls the swing motor responsible for controlling the movement and direction angle in which the air be supplied from the louvers to the room.
Outdoor condenser power switch.
Just follow the power cord from the unit to a usually gray box near the outdoor compressor.
The photo below shows that there was a 240v fused circuit with outdoor fuses in the box but this close up photograph image file shows that someone has installed 1 2 copper pipes in place of the original fuses.
A breaker has 3 positions on off and tripped.
Either pull out a block or move a switch to the off position.
The basic configuration of the electrical circuit needed to power your outdoor air conditioner condenser requires that the power comes from a double pole circuit breaker in your home load center goes to an air conditioner disconnect switch and from the disconnect switch to the condenser.
Loss of power check the breaker box and individual hvac switches for your indoor and outdoor unit power box damage you may have to repair the electrical connections between your electrical panel and outdoor condenser unit disabled or damaged motor motor control the motor is what sends power to your condenser fan.
If you are not getting cold air when the thermostat is on and set to cool you may need to reset the compressor.
A c units outside are often connected to a dedicated circuit on the home s electrical system.
Do not switch the main power off while the unit is currently running the compressor.
Turn off the electrical power to the condenser unit at the outdoor shutoff.
A rotating thermostat switch work as on off switch for the compressor its status is depending on what temperature cooling degree you set it at usually there are 8 positions for cooling degree.
If uncertain turn off the power to the air conditioning condenser at the main electrical panel.
Below you will see an air conditioning system compressor condenser service switch for an outdoor compressor condenser outdoor unit that was remarkably unsafe.
Open the door and reset it.
If you recently had work done on your air conditioner it s possible the workman forgot to flip the switch back to the on position.
Compressor service switch or disconnect location distance.
If yours requires this insert the pull out handle in its proper slot and move the switch to off.
Many outdoor ac units have a shut off switch.
To reset a tripped breaker you have to first move it to off then to on.
There is an outdoor disconnect that sometimes is a breaker sometimes it s a switch.
21 air conditioner maintenance and home cooling tips.
Flip the power switch from on to off if your disconnect is a switch and not a pull out tab.
The air conditioning system compressor service switch is located outdoors at the compressor condenser unit typically on a building wall near the outdoor unit this switch may be a circuit breaker a fuse block pull out or a simple electrical switch.