PowerAir On/Off Switches Test and Repair

The On/Off switch sends power to the compressor heads. Each compressor head has an On/Off switch.

PowerAir On/Off Switch

Caution

When testing components with power on, use care to prevent electrical shock.

If all, but one, connections on top are reading correct voltage when there are multiple switches, check jumper wire connections.

PowerAir On/Off Switch

1.Remove electrical box cover. Refer to: Electrical Box

2.Set meter to V.

3.Turn switch on.

4.Place meter probes on top right and top left side.

5.Place meter probes on bottom right and bottom left side.

6.Turn switch off.

Meter Reading

Status

Required Action

230 Volt Models: < 230 Volts
115 Volt Models: < 115 Volts

Thumbs Down

Replace on/off switch.

230 Volt Models: 230 Volts
115 Volt Models: 115 Volts

Thumbs Up

On/Off Switch Ok.