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Rev. 02/22/02

WARNING - FOLLOW THESE RULES FOR SAFE OPERATION!

• During cleaning and flushing, solvents 

can be forcefully expelled from fluid 
and air passages. Some solvents can 
cause eye injury. 

• Be sure all others in the area are 

wearing impact-resistant eye and face protection.

• Even small projectiles can injure eyes and 

cause blindness.

• Air under pressure can cause severe injury. Always 

shut off air supply, drain hose of air pressure and 
disconnect tool from air supply when not in use, 
before changing accessories or when making repairs.

Never direct air at yourself or anyone else.
Whipping hoses can cause serious injury.
Always check for damaged or loose hoses
and fittings. Never use quick change 
couplings at tool. They add weight and
could fail due to vibration. Instead, add a 

hose whip and connect coupling between air supply, 
and hose whip, or between hose whip and leader 
hose. Do not exceed maximum air pressure of 50 PSI.

• Always use tool a safe distance from other people in  

work area.

• Maintain tools with care. Keep tools clean and oiled 

for best and safest performance. Follow instructions 
for lubricating and changing accessories. Wiping or 
cleaning rags and other flammable waste materials 
must be placed in a tightly closed metal container 
and disposed of later in the proper fashion.

• Do not wear loose or ill-fitting clothing, remove 

watches and rings.

• Don’t over reach. Keep proper footing 

and balance at all times. Slipping, 
Tripping and Falling can be a major 
cause of serious injury or death. Be 
aware of excess hose left on the 
walking or work surface.

• Don’t force tool. It will do the job better and safer at 

the rate for which it was designed.

• Don’t abuse hoses or connectors. Never carry tool by 

the hose or yank it to disconnect from power supply. 
Keep 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 yourself from 
noise. Noise levels vary with work 
surface. Wear ear protectors.

• When possible, secure work with clamps or vise so 

both hands are free to operate tool.

• Repetitive work motions, awkward positions and 

exposure to vibration can be harmful to hands 
and arms.

• Avoid inhaling dust or handling debris from work 

processes which can be harmful to your health.

• Operators and maintenance personnel must be 

physically able to handle the bulk, weight and power 
of this tool.

• This tool is not intended for using in explosive 

atmospheres and is not insulated for contact with 
electric power sources.

• Solvent and coatings can be highly 

flammable or combustible especially 
when sprayed. Adequate exhaust must 
be provided to keep air free of 
accumulations of flammable vapors.

• Smoking must never be allowed in the spray area.

• Fire extinguishing equipment must be present in 

the spray area.

• Never spray near sources of ignition such as pilot 

lights, welders, etc.

• Halogenated hydrocarbon solvents — for example; 

methylene chloride, are not chemically compatible 
with the aluminum that might be used in many 
system components. The chemical reaction caused by 
these solvents reacting with aluminum can become 
violent and lead to an equipment explosion. Guns 
with stainless steel fluid passages may be used with 
these solvents. However, aluminum is widely used in 
other spray application equipment - such as material 
pumps, cups and regulators, valves, etc. Check all 
other equipment items before use and make sure 
they can also be used safely with these solvents. Read 
the label or data sheet for the material you intend to 
spray. If in doubt as to whether or not a coating or 
cleaning material is compatible, contact your 
material supplier.

• Sprayed materials may be harmful if inhaled, or 

if there is contact with the skin. Adequate exhaust

must be provided to keep the air free of
accumulations of toxic materials. Use a
mask or respirator whenever there is 
a chance of inhaling sprayed materials.
The mask must be compatible with the 

material being sprayed and its concentration.

Summary of Contents for 9004

Page 1: ... 9004 GRAVITY FEED SPRAY GUN CUP Operating Instructions Warning Information Parts Breakdown SPECIFICATIONS Fluid Orifice 1 4mm Air Inlet 1 4 NPT Rec Max Inlet Pressure 50 PSI CFM 3 1 at 50 PSI Nozzle Pressure 10 PSI ...

Page 2: ...h sound levels can cause permanent hearing loss Protect yourself from noise Noise levels vary with work surface Wear ear protectors When possible secure work with clamps or vise so both hands are free to operate tool Repetitive work motions awkward positions and exposure to vibration can be harmful to hands and arms Avoid inhaling dust or handling debris from work processes which can be harmful to...

Page 3: ...pray gun Therefore always mount the oil and water extractor at a point in the air supply system where the compressed air temperature is lowest Drain air lines properly Pitch all air lines back towards the compressor so that condensed moisture will flow back into the air receiver where it can be drained off Each low point in an air line acts as a water trap Such points should be fitted with an easi...

Page 4: ...zontal as shown here This provides a vertical fan shaped pattern which gives maximum even material coverage as the gun is moved back and forth parallel to the surface being finished Spray pattern may be infinitely adjusted from round to flat Set atomization pressure at no more than 50 PSI For optimum performance some materials may spray better at PSI ratings below 50 If unsure always test at PSI r...

Page 5: ...e of the gun 5 Oil gun daily Use a drop of lightweight machine oil on A fluid needle packing B air valve packing C trigger pivot point See Fig 1 for Location of Above Points 6 Caution Do not use lubricants which contain silicone Silicone may cause defects in the finish application AIR NOZZLE FLUID NOZZLE AIR VALVE ASSEMBLY 1 All nozzles and needles are made to exact standards They should be handle...

Page 6: ...nd body C Loose or defective swivel nut on siphon cup Fluid leakage from packing nut A Packing nut loose B Packing worn or dry A Tighten but not so tight as to grip needle B Replace packing or lubricate Dripping from fluid tip A Dry packing 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 need...

Page 7: ...A 1722 1725A 1704 1713 1705 1706 1707 1708 1709 1710 1716 1726 1733 1715 1720 1714 1711 600CC 1729AL 1 9612N 0 1717 1718 1719 Optional Nozzle Kits Available 9004 1 4 1 4mm 9004 1 7 1 7mm 9004 2 0 2 0mm Nozzle Kits consist of 1 Air Cap 1 Fluid Needle 1 Fluid Nozzle 1700RK Includes all parts as asterisked on parts diagram ...

Page 8: ...Assembly 1714 Fan Adjustment 1715 Control Knob 1716 Paint Needle 1 4mm Standard 1717 Spring 1718 Lock for Fluid Control Knob 1719 Fluid Control Knob 1720 Screw 1722 Trigger 1724A Screw Nut 1725A Pin Clip 1726 Air Connection 1730A Spanner 1731 Socket Spanner 1732 Brush 1733 Air Adjusting Valve Assembly 9003PKG Material Filter 10 Pack 9612N 0 Hanger 600CC Replacement Aluminum Cup and Lid 1729AL 1 Ga...

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