Product Manual

4.2 Automatic Lubricator

The automatic lubricator (Fig. 10, item 1) provides lubrication to the

air that is being delivered to the system. Check the level through the

openings (2) in the side of the air motor shroud.

After relling the reservoir, the automatic lubricator will need

adjusting. Turn the adjusting screw (1) clockwise to increase the

AirCare™injectionrateandcounterclockwisetodecreaseit.

Check the injection rate by observing the ow through the openings

in the side of the air motor shroud.

 • Theproperowrateis1dropofAirCare™perminute.

 • Inhumidweatherwhenicingmayoccur,increasethe

injection rate.

 • Theinjectionratecomespre-setto1drop/30sec.

4.3 High Pressure Regulator

The high pressure regulator is designed to allow the user to ne-tune

the uid pressure to the spray gun.

To adjust the regulator:

1. Turn the adjustment knob (1) counterclockwise. Stop rotating

the adjustment knob when you no longer feel resistance from

the spring.

Whenever reducing pressure, make sure there is no

pressure in the spray hose in order to achieve an

accurate reading at the pressure gauge. Follow the

Pressure Relief Procedure (section 4.7) to relieve any

pressure in the spray hose.

2. Turn the adjustment knob clockwise to increase uid pressure.

AirCoat 9

Operation

Proper earthing (grounding) is important. The

passage of some materials through the nylon uid

hose will build up a static electric charge, which if

discharged, could ignite solvent vapors present and

create an explosion.

12. Make sure the sprayer is earthed (grounded). All sprayers are

equipped with a earthing (grounding) cable (1). Clip the end

of the grounding cable to a true earth ground.

13. Strain all paints with a nylon strainer to ensure trouble free

operation and freedom from frequent cleaning of the inlet

screen and gun lter.

14. Make sure the spray area is well ventilated to prevent

hazardous operation with volatile solvents or exhaust fumes.

If lacquer or other flammable materials are to be

sprayed, ALWAYS locate the compressor outside the

immediate spraying area. Failure to do so may cause

an explosion.

 15. Locatethecompressoroutsidetheimmediatesprayingarea

to avoid clogged air intake of the compressor with overspray.