Midmark® Smart Air Compressor Purge Valve Test and Repair
The purge valve regulates the flow of purged/discharged air from the purge tank to the desiccant tank.
Purge Valve Check
1.Disconnect power.
2.Remove air line tubing from purge valve. Disconnect purge valve from purge tank fitting.
3.Blow out valve with air to clean. Replace valve if it is sticking.
