MAINTENANCE
Maintenance Schedule
DANGER
Never perform maintenance on the compressor when it is in the "ON" position. Always place
On/Off switch in "OFF" position, disconnect power cord from power source, drain air tanks, and
allow unit to cool first. Performing service procedures on a compressor with pressurized
tanks, or in the "ON" position, can result in serious injury.
Interval
Check lubricant level and fill crankcase as needed
Drain moisture from tanks daily. Open drain slowly and let air pressure
bleed down gradually before opening drain valve completely. Use care
when tipping compressor to drain tanks.
Daily
Perform a visual inspection of compressor. Make sure motor cover is in
place, and all components are in good condition. Check compressor power
cord and plug for damage. Don't use compressor if cord or plug is damaged.
Check for unusual noise or vibration, and have problem corrected. Contact
your Grip-Rite dealer for service.
Open air filter cap and clean air filter. Replace filter if damaged or
excessively dirty.
Check Pressure Relief Valve for proper operation. With tank pressurized,
pull on Pressure Relief Valve ring. Air must exhaust when ring is pulled.
Weekly
Release ring - air must stop exhausting when ring is released.
Check for leaks, cracks, or corrosion on tank, fittings, and tubing.
Discontinue use of equipment if leaks or other major problems are found, and
repair unit before placing back into service.
Change compressor oil and air filter.
Clean/blow off compressor pump fins and motor.
Check for air leaks at connections, and tighten fittings if necessary.
3 Months/
Check tank for cracks, corrosion, leaks, or other damage. Never use a
300 Hours
compressor with a damaged tank.
Check warning labels for legibility, and replace if necessary. Contact your
Grip-Rite dealer for replacement labels.
MAINTENANCE CHART
Maintenance Required
12