How-To Blogs & Videos

This document shows how to replace a piston valve assemblyPiston/Cylinder Assembly1.  Using a small wrench or other tool, pry off the piston fan.  Use the least amount of force possible to avoid damaging the fan. 2.  Before removing the piston, you must first prevent movement of the eccentric. Do this by placing a wrench handle or socket wrench extension bar in the eccentric. Make sure the tool you are using is sturdy enough to hold the eccentric and belt in place.   …

This short check valve video helps explain common symptoms of a bad check valve and how to test it.How to Test A Check ValveYour check valve is a one way valve that keeps air inside of your tank. It is NOT located on the side of your on/off pressure switch. It is hidden. If you follow the supply air line from your pump to your tank, you will find it. Most of it is in your tank.  Do this test first!! Let your unit pump up. Turn it off. Find the supply line from the pump to the …

Troubleshooting your compressor Problem: My unit trips the breaker when it tries to restart after filling the tank the first time.  Solution: Let your unit pump up. Turn it off. Find the supply line from the pump to the tank. Remove the supply line from the pump head. If you hear air coming from the tank you have a bad check valve. If you do not hear air coming from the tank, you have a leaky pressure switch. Problem:My pressure switch is leaking …

ELECTRIC COMPRESSOR TROUBLESHOOTING The following guide has been compiled to assist the consumer in identifying problems that may be encountered with electric compressors. Please inspect for possible causes and contact an authorized service center when necessary. SYMPTOMS POSSIBLE CAUSE CORRECTIVE ACTION Motor Wont Start - No Power to Compressor - Switch Lever in “Off” Position - Faulty Start Relay -  …