Product manual

Page 17For technical questions, please call 1-888-866-5797.Item 61490
SAFETYOPERATIONMAINTENANCE SETUP
Problem Possible Causes Likely Solutions
Excessive noise 1. Loose fittings.
2. Crankcase overfilled with oil or oil
is incorrect thickness or type.
3. Crankcase oil level too low.
4. Unit not on level surface.
1. Reduce air pressure, then check all fittings with a soap
solution for air leaks and tighten as needed.
Do not overtighten.
2. Drain oil and refill to proper level with recommended oil.
3. Add oil to proper level, check for leaks.
4. Reposition unit on a level surface.
Moisture in
discharge air
Too much moisture in air. Install in-line air filter/dryer, and/or relocate
to less humid environment.
Safety Valve “pops” Safety valve needs service. Pull on test ring of safety valve. If it still pops,
replace with identical valve of same rating.
Air leaks from
pump or fittings
Loose fittings. Reduce air pressure, then check all fittings with a soap
solution for air leaks and tighten as needed.
Do not overtighten.
Air leaks from Tank Defective or rusted tank. Have tank replaced by a qualified technician.
Drain moisture from tank daily to prevent future corrosion.
Oil in discharge
air or high oil
consumption
1. Crankcase oil too thin or
crankcase overfilled with oil.
2. Unit not on level surface.
3. Crankcase vent clogged.
1. Drain oil and refill to proper level with recommended oil.
2. Reposition unit on a level surface.
3. Clean Crankcase vent.
Follow all safety precautions whenever diagnosing or servicing the compressor.
Disconnect power supply before service.
Troubleshooting (cont.)