Sullair Industrial Air Compressor TSR-20_150HH

Warning: HIGH-PRESSURE HAZARD! DO NOT remove caps, plugs, and/or other components when compressor is running or pressurized. Stop compressor and relieve all internal pressure before doing so. Failure to comply could result in death or serious injury.

Fluid level in the receiver tank is at the mid-point

Frequent addition of fluid required?

If frequent addition of fluid is required, it indicates the presence of a leak or a condition causing excessive fluid consumption.

Proper indications on the controller display after routine start

All compressor operation indications are normal after the compressor has warmed up

Sign off on the compressor routine maintenance

The fluid return/sight glass subassembly is located on the side of the separator tank.

Fluid return/sight glass maintenance should be performed along with that of the fluid filter.

Fluid return/sight glass usually results from condition of the filter assembly. Order filter assembly no. 02250117-782, and use the following instructions as a guide:

1. Disconnect the tube at bottom of sight glass.

2. Unscrew the sight glass assembly where the elbow fitting joins the strainer/filter.

3. Remove used filter assembly, and replace with the new assembly.

4. Inspect and clean the orifice inside the sight glass blocks. Remove the orifice with an allen wrench.

5. Coat/lubricate the O-rings with silicone grease.

6. Re-attach the connectors to the sight glass/ orifice blocks.;

Warning: This maintenance check requires trained personnel with PPE!

Strainer screen removed successfully

Strainer screen cleaned successfully

Is the strainer screen damaged?

If the screen is damaged, the strainer assembly must be replaced (406480) or order repair kit (250031-271)

Sign off on the water condensate drain maintenance

Warning: This procedure requires trained personnel with PPE!

Regulators and solenoid valves are protected by a control line filter

Remove the bowl and verify condition of element and drain-float

Choose the type of kit used for replacement

Sign off on the control line filter replacement

Warning: This maintenance check requires trained personnel with PPE!

Protective grill removed from the adapter housing

Retaining screw located on the outer sleeve loosened

Coupling element exposed by sliding the sleeve to one side

Coupling element unwrapped from the coupling jaws

New element installed by wrapping it around the jaws, engaging the cogs on the element into the jaws

Outer sleeve reinstalled and secured by tightening the two screws to 45 in·lbs (5 Nm)