Sullair Industrial Rotary Screw Air Compressor TS32SC-500/600WCAC

NOTE! Refer to Figure 7-5 and 7-6. The differential pressure regulators are adjusted by loosening the jam nut on the end of the cone shaped cover of the pressure regulator. When the jam nut is loose, turn the adjusting screw clockwise to increase or counter-clockwise to decrease the setting.

Enter the pressure reading above 100 psig (6.9 bar)

Did the spiral valve regulator allow pressure to flow into the chamber of the spiral valve actuator?

Did the spiral valve start to rotate?

Enter the pressure reading at approximately 108 psig (7.5 bar)

Did the Sullicon regulator allow pressure to flow into the control chamber of the Sullicon Control?

Did the Sullicon Control level start to move?

Did you cycle the Control System several times and recheck all pressure settings?

Sign off on the Differential Pressure Regulator Adjustment

Clean the return line strainers

Lubricate the Sullicon Control linkage

Replace the fluid filter element

Sign off on the maintenance completion

Clean the return line strainers

Change the fluid filter element

NOTE! Refer to Figure 7-1. The main filter is located schematically between the compressor and the fluid stop valve. When servicing the main filter, shut the compressor down, be sure all pressure has been released.

Drain the fluid from the canister by removing the bottom drain plug

Loosen the spin-on canister using a wrench on the bottom canister hex

Pull the canister away from the filter head. The filter element will be attached to the head

Separate the element from the head

Thoroughly clean the filter head and canister in solvent

Lubricate the new seals with the same type of fluid used in the compressor and position each seal in its appropriate place

Slide the element into the canister

NOTE! DO NOT clean the separator elements

Is a replacement message displayed?

Has it been one year since the last replacement?

Were the separator elements replaced?

Sign off on the separator element replacement