Sullivan-Palatek Industrial Air Compressor SP20-125

Warning: Follow OSHA regulation 1910.147: The Control of Hazardous Energy Source (Lockout/Tagout)

Disconnect and lockout the main power source. Display a sign in clear view at the main power switch stating that the compressor is being serviced.

Isolate the compressor from the compressed air supply by closing a manual shutoff valve downstream from the compressor. Display a sign in clear view at the shutoff valve that the compressor is being serviced.

Wait until sump pressure reading is 0 psig.

Open all manual drain valves within the area to be serviced.

Wait for the unit to cool before starting to service.

Follow 6.3 Stopping for Maintenance procedures.

Remove the scavenger line between the tank lid and the top of the sight glass

Disconnect tube lines connected to the lid or MPV. Mark the ends for proper reinstallation.

Warning: This procedure requires a certified electrician.

All electrical connections checked for tightness

Electrical supply checked for adequate wire size and capacity

NEMA electrical enclosure appropriate for the area

Wiring to the compressor done in accordance with NEC, local codes and OSHA regulations

Three phase power terminates at connections L1, L2, and L3 on the motor contactor

Wire of sufficient size for the amperage of the compressor

Good electrical and mechanical connection, no hairs sticking out

Warning: Ensure the compressor is off before starting the procedure

Compressor fluid level is correct

If fluid level is low or empty, check for leaks before proceeding

If fluid must be added, proceed to the next step

CAUTION!: Do not overfill. System could produce excess fluid in compressed air lines and controls.

Fluid added to the edge of port

Sign off on the initial fluid level check

When converting to a different type of oil in the compressor, use the following procedures to ensure the different oil types do not mix.

1. Follow 6.3 Stopping for Maintenance procedures.

2. Remove the drain plug from the end of the drain line at the bottom of the sump tank.

3. Open the drain valve and allow all oil to drain. Discard in an approved manner.

4. Remove any remaining oil by splitting the discharge pipe at the compressor unit.

1. Pour as much flush lubricant into the inlet as was removed from the compressor.

Main power source disconnected and locked out?

Compressor isolated from the compressed air supply?

All manual drain valves within the area to be serviced opened?

Unit cooled before starting to service?

Followed 6.3 Stopping for Maintenance procedures?

Compressor has little to no air pressure prior to removal of component parts?