background image

Prior to shipment, this gun was treated with an
anticorrosive agent. Before using this gun make sure that it is
carefully flushed with thinner. 
1. 

The position of the air cap 

(H) horns

will determine the

spray pattern. Loosen 

(G) air cap

and rotate horns to

achieve desired pattern. Tighten air cap.

2. 

Attach material cup to the gun. 

NOTE:

The

(F) material

filter

supplied is optional to protect against contaminants

and small particles.  See parts list for material filter
orientation.

3. 

Attach air supply line to 1/4 NPS air inlet.  

NEVER point spray gun at self or any
other person. Accidental discharge of

material may result in serious injury. 

4. 

Adjust air pressure at air compressor.

DO NOT exceed 100 psi.

5. 

Depress spray gun trigger fully to spray material. 

NOTE:

Depressing trigger partially will

cause only air to be released.

Adjust spray gun:

a. 

Amount of material released (density of “fan spray”) is controlled by 

(D)  fluid control

knob

. Turn knob counterclockwise to increase, or clockwise to decrease, the fluid flow. 

b. 

Width of “fan spray” is governed by 

(B) pattern adjustment knob

. Turn knob counter-

clockwise to increase, or clockwise to decrease, air flow. 

c. 

Air quantity is controlled by 

(C) air-volume control knob

. Turn knob counterclockwise to

increase, or clockwise to decrease, the air flow. 

NOTE:

Care should be exercised when handling spray gun to avoid damage to the orifice of the

air cap and tip of fluid nozzle. Damage to these parts results in irregular spray patterns.

DO NOT ATTEMPT
TO UNCLOG (BACK

FLUSH) SPRAY GUN BY SQUEEZING
TRIGGER WHILE HOLDING FINGER IN
FRONT OF FLUID NOZZLE. 

Pressure may vary
according to

viscosity of material used. Maximum
working pressure of gun is 100 psi. DO
NOT EXCEED PRESSURE  LIMIT OF
GUN OR ANY OTHER COMPONENT IN
SYSTEM!

Prior to daily
operation, make

certain that all connections and fittings
are secure. Check hose and all con-
nections for a weak or worn condition
that could render system unsafe. All
replacement components such as
hose or fittings must have a working
pressure equal to or greater than
system pressure.

4- ENG

D25798

(A) Air
Valve Nut 

(E) Non-Drip Cup

(G) Air Cap

(C) Air
Volume
Control Knob

(D) Fluid
Control
Knob

(B) Spray
Pattern
Adjustment

(H) Horns

Horizontal position

Vertical position

OPERATION

(F) Material
Filter

Summary of Contents for PSH1

Page 1: ...la ESPAÑOL PÁGINA 9 FRANÇAIS PAGE 17 Copyright 2003 Porter Cable Corporation Instruction manual Manual de Instrucciones Manuel d instructions MODEL PSH1 MODÈLE PSH1 MODELO PSH1 To learn more about Porter Cable visit our website at http www porter cable com Pour de plus amples renseignements concernant Porter Cable consultez notre site Web à l adresse suivante http www porter cable com Para obtener...

Page 2: ...and PREVENTING EQUIPMENT PROBLEMS To help you recognize this informa tion we use the symbols below Please read the manual and pay attention to these sections IMPROPER OPERATION OR MAINTENANCE OF THIS PRODUCT COULD RESULT IN SERIOUS INJURY AND PROPERTY DAMAGE READ AND UN DERSTAND ALL WARNINGS AND OPERATING INSTRUCTIONS BEFORE USING THIS EQUIPMENT HAZARD WHAT COULD HAPPEN HOW TO PREVENT IT Risk of e...

Page 3: ...IT Risk of injection Certain parts are under pressure whenever the gun is connected to a pressurized air line These parts may be propelled if the gun is disassembled Disconnect the gun from the air line or completely depressurize the air line whenever the gun is to be disassembled Compressed air may propel dirt metal shavings etc and possibly cause an injury Never point any nozzle or sprayer towar...

Page 4: ...y is governed by B pattern adjustment knob Turn knob counter clockwise to increase or clockwise to decrease air flow c Air quantity is controlled by C air volume control knob Turn knob counterclockwise to increase or clockwise to decrease the air flow NOTE Care should be exercised when handling spray gun to avoid damage to the orifice of the air cap and tip of fluid nozzle Damage to these parts re...

Page 5: ...ze trigger to prevent dam age of fluid needle tip when unscrewing nozzle Lubrication Lubrication procedures must be observed after thoroughly cleaning the gun to ensure effective high quality performance of spray gun 1 Lubricate working points with straight mineral oil or castor oil 2 Periodically place a few drops of oil on tapered sections of fluid nozzle to ensure easy op eration of air cap Whe...

Page 6: ... fluid needle adjusting nut counterclockwise to increase fluid flow Material too heavy Insufficient air pressure Fluid pressure too high Dried material on tip of fluid noz zle or air jets of air cap Thin material or use larger orifice fluid nozzle set Increase pressure to within limit Reduce pressure Clean Air needle partially closed Dried material in air jets or air cap Obstruction in air line Re...

Page 7: ...ly D25167 16 Teflon Ring D25168 17 O Ring D25169 18 Spring D25170 19 Spray Nut Assembly D25171 20 E Ring D25172 21 Spray Regulating Nut D25173 22 O Ring D25174 23 Spray Regulating Screw D25175 24 Gasket D25176 25 Control Knob D25177 26 Paint Needle Complete D25178 27 Spring for Paint Needle D25179 28 Lock to Fluid Control Knob D25180 29 Fluid Control Knob D25181 30 Trigger D25182 31 Trigger Pin D2...

Page 8: ...ompressors with 60 and 80 gallon tanks will be inspected at the site of installation Contact the nearest Porter Cable Authorized Warranty Service Center that provides on site service calls for service call arrangements If the purchaser does not receive satisfactory results from the Porter Cable Authorized Warranty Service Center the purchaser should contact Porter Cable THIS WARRANTY DOES NOT COVE...

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