Mastergrip 690042 Owner'S Manual Download

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SIPHON FEED CUP HOOKUP

Air pressure for atomization is regulated at
extractor. Amount of fluid is adjusted by fluid
control screw on gun, paint viscosity and air
pressure.

PRESSURE FEED TANK HOOKUP

For portable painting operations

(Double regulator) Air pressure for atomization
and fluid supply is regulated by two individual
air regulators on tank.

PRESSURE FEED TANK HOOKUP

For medium production spraying

(Single regulator) Air pressure for atomization is
regulated at extractor. Fluid pressure is regulated
at tank regulator.

PRESSURE FEED CIRCULATING HOOKUP

For heavy production spraying

Air pressure atomization regulated at extractor.
Fluid pressure is regulated at fluid regulator.

TYPES OF INSTALLATION

Summary of Contents for 690042

Page 1: ...ET KEEP MANUAL WITH IMPORTANT RECORDS FOR SAFETY INSTRUCTIONS OPERATING PROCEDURES AND WARRANTY Please retain these instructions for future reference If you encounter any problems or difficulties plea...

Page 2: ...hoses from heat oil and sharp edges Check hoses for weak or worn condition before each use making certain that all connections are secure High sound levels can cause permanent hearing loss Protect yo...

Page 3: ...to whether or not a coating or cleaning material is compatible contact your material supplier Spray materials may be harmful if inhaled or if there is contact with the skin Adequate exhaust must be p...

Page 4: ...re it can be drained off Each low point in an air line acts as a water trap Such points should be fitted with an easily accessible drain See diagram above 4 AIR FLOW LENGTH OF PIPE CFM 50 ft 15 24m 10...

Page 5: ...an shaped pattern which gives maximum even material coverage as the gun is moved back and forth parallel to the surface being finished SIPHON SPRAYING Set atomization pressure at approximately 50 PSI...

Page 6: ...m to 30 48cm away from the surface depending on material and atomizing pressure For a uniform finish lap each stroke over the preceding stroke making sure the spray is smooth and wet Using the lowest...

Page 7: ...essure for atomization and fluid supply is regulated by two individual air regulators on tank PRESSURE FEED TANK HOOKUP For medium production spraying Single regulator Air pressure for atomization is...

Page 8: ...N USED WITH PRESSURE TANK Shut off air supply to tank and release pressure on tank Open vent and loosen air nozzle Hold a piece of cloth over the air nozzle and squeeze trigger Air will back up throug...

Page 9: ...ool that is softer than brass 5 Adjust the fluid needle valve so when gun is triggered air flow occurs before fluid flow SERVICE Tool service must be performed only by qualified repair personnel Servi...

Page 10: ...dried out b Fluid nozzle loosely installed or dirt between nozzle and body c Needle sealing damaged a Back up knurled nut and put a few drops of machine oil on packing Retighten nut b Take off fluid n...

Page 11: ...g b Sluggish needle c Tight packing nut d Worn fluid nozzle or needle a Lubricate b Lubricate c Adjust d For pressure feed replace with new fluid nozzle and needle Thin sandy and coarse finish a Gun h...

Page 12: ...ner Inlet Assembly 1 22 Screw 1 6 Needle Seat 1 23 Spring 1 7 Felt Washer 1 24 Valve 1 8 Air Valve Set 1 25 Air Regulator Housing 1 9 Pivot 1 26 Gasket 1 10 Trigger 1 27 Packing Material 1 11 C Clip 2...

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