Graco A Series Instructions-Parts List

INSTRUCTIONS–PARTS LIST
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.
Air Atomizer Kit
For use with Mark IV, Mark V and GMax 5900HDTexture Sprayers
External Miix Air Cap: 3300 psi (227.5 bar, 2.8 MPa) Maximum Working Pressure – Fluid/Texture Material
Internal Miix Air Cap: 800 psi (55 bar, 5.5 MPa) Maximum Working Pressure – Fluid/Texture Material
120 psi (8 bar, 0.8 MPa) Maximum Working Pressure – Air
Model 244223, Series A – without air hose
Model 244052, Series A – with air hose
SKIN INJECTION HAZARD
Spray from leaks or ruptured components can inject fluid into your body and cause extremely seri-
ous injury, including the need for amputation. Fluid splashed in the eyes or on the skin can also
cause serious injury.
D Fluid injected into the skin may look like just a cut, but it is a serious injury. Get immediate surgi-
cal treatment.
D Do not stop or deflect leaks with your hand, body, glove or rag.
D Follow the Pressure Relief Procedure below before cleaning, checking or servicing the equip-
ment.
D Tighten all fluid connections before operating the equipment.
D Check the hoses, tubes, and couplings daily. Replace worn or damaged parts immediately. Do
not repair high pressure couplings; you must replace the entire hose.
D Fluid hoses must have spring guards on both ends, to help protect them from rupture caused by
kinks or bends near the couplings.
D Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or
fluids containing such solvents in pressurized aluminum equipment. Such use could result in a
chemical reaction, with the possibility of explosion.
Pressure Relief Procedure
1. Lock gun safety latch.
2. Turn ON/OFF switch to OFF and pressure control
knob to minimum (zero).
3. Unplug power supply cord or shut off engine.
4. Unlock gun safety latch. Hold metal part of gun
firmly to grounded metal pail. Trigger gun to relieve
pressure.
5. Lock gun safety latch.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
Parts
WARNING
6. Open pressure drain valve. Leave pressure drain
If suspected that spray tip or hose is completely
clogged, or that pressure has not been fully relieved
after following steps above, VERY SLOWLY loosen tip
guard retaining nut or hose end coupling to relieve
pressure gradually, then loosen completely. Now clear
tip or hose obstruction.
ECOPYRIGHT 2001, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
valve open until ready to spray again.
309272
Rev B