Graco 313382D Tradeworks Project Painter, Tradeworks 150 and Tradeworks 170 Airless Sprayer Owner's Manual

Repair and Parts

Tradeworks

™

Project Painter,

Tradeworks

™

150 and Tradeworks

™

170

313382D

-

For portable spray applications of architectural paints and coatings -

(See specifications, page 2.)

Use water based or mineral-spirit type material only.

Do not use materials having flash points lower than

70°F (21°C). For more information about your material request MSDS from distributor or retailer.

IMPORTANT SAFETY INSTRUCTIONS.

Read all warnings and instructions in this manual and on the sprayer cord. Save these instructions.

See page 2 for model and series information includ-

ing dispense rate, recommended hose length, guns, and maximum working pressure.

Tradeworks 170

Model: 826630

Tradeworks Project Painter

Model: 826610

Tradeworks 150

Model: 826620

Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441

Copyright 2007, Graco Inc. is registered to I.S. EN ISO 9001

2

Specifications

Specifications

This equipment is not intended for use with flammable or combustible materials used in places such as cabinet shops or other “factory”, or fixed locations. If you intend to use this equipment in this type of application, you must comply with NFPA 33 and OSHA requirements for the use of flammable and combustible materials.

Model Name Series

Project

Painter

Tradeworks

150

Tradeworks

170

A

A

A

Dispense

Rate gpm

(lpm)

Hose Length and Diameter

0.24 gpm

(0.91 lpm)

0.27 gpm

(1.02 lpm)

0.31 gpm

(1.17 lpm)

1/4 in. x 25 ft

(6.4 mm x 7.5 m)

1/4 in. x 25 ft

(6.4 mm x 7.5 m)

1/4 in. x 50 ft

(6.4 mm x 15 m)

Maximum

Hose Length

Gun

Model

Maximum

Working Pressure

PSI MPa bar

50 ft (15 m)

75 ft (23 m)

100 ft (30 m)

SG2

SG3

SG3

2800

3000

3000

19

21

21

193

207

207

313382D

Warnings

Warnings

The following warnings are for the setup, use, grounding, maintenance and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risks. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable.

Grounding Instructions

This product must be grounded. In the event of an electrical short circuit, grounding reduces the risk of electric shock by providing an escape wire for the electric current. This product is equipped with a cord having a grounding wire with an appropriate grounding plug. The plug must be plugged into an outlet that is properly installed and grounded in accordance with all local codes and ordinances.

WARNING

GROUNDING

• Improper installation of the grounding plug is able to result in a risk of electric shock.

• When repair or replacement of the cord or plug is required, do not connect the grounding wire to either flat blade terminal.

• The wire with insulation having an outer surface that is green with or without yellow stripes is the grounding wire.

• Check with a qualified electrician or serviceman when the grounding instructions are not completely understood, or when in doubt as to whether the product is properly grounded.

• Do not modify the plug provided; if it does not fit the outlet, have the proper outlet installed by a qualified electrician.

• This product is for use on a nominal 120V circuit and has a grounding plug similar to the plug illustrated in the figure below. ti9164a

• Only connect the product to an outlet having the same configuration as the plug.

• Do not use an adapter with this product.

Extension Cords:

• Use only a 3-wire extension cord that has a 3-blade grounding plug and a 3-slot receptacle that accepts the plug on the product.

• Make sure your extension cord is not damaged. If an extension cord is necessary, use 12 AWG

(2.5 mm

2

) minimum to carry the current that the product draws.

An undersized cord results in a drop in line voltage and loss of power and overheating.

313382D 3

4

Warnings

WARNING

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion:

• Do not spray flammable or combustible materials near an open flame or sources of ignition such as cigarettes, motors, and electrical equipment. Only use water-based or mineral spirit-type materials with a flash point greater than 70° F (21° C).

• Paint or solvent flowing through the equipment is able to result in static electricity. Static electricity creates a risk of fire or explosion in the presence of paint or solvent fumes. All parts of the spray system, including the pump, hose assembly, spray gun, and objects in and around the spray area shall be properly grounded to protect against static discharge and sparks. Use conductive or grounded high-pressure airless paint sprayer hoses.

• Verify that all containers and collection systems are grounded to prevent static discharge.

• Connect to a grounded outlet and use grounded extensions cords. Do not use a 3-to-2 adapter.

• Do not use a paint or a solvent containing halogenated hydrocarbons.

• Keep spray area well-ventilated. Keep a good supply of fresh air moving through the area. Keep pump assembly in a well ventilated area. Do not spray pump assembly.

• Do not smoke in the spray area.

• Do not operate light switches, engines, or similar spark producing products in the spray area.

• Keep area clean and free of paint or solvent containers, rags, and other flammable materials.

• Know the contents of the paints and solvents being sprayed. Read all Material Safety Data Sheets

(MSDS) and container labels provided with the paints and solvents. Follow the paint and solvents manufacturer’s safety instructions.

• Fire extinguisher equipment shall be present and working.

• Sprayer generates sparks. When flammable liquid is used in or near the sprayer or for flushing or cleaning, keep sprayer at least 20 feet (6 m) away from explosive vapors.

SKIN INJECTION HAZARD

• Do not aim the gun at, or spray any person or animal.

• Keep hands and other body parts away from the discharge. For example, do not try to stop leaks with any part of the body.

• Always use the nozzle tip guard. Do not spray without nozzle tip guard in place.

• Use nozzle tips.

• Use caution when cleaning and changing nozzle tips. In the case where the nozzle tip clogs while spraying, follow the Pressure Relief Procedure for turning off the unit and relieving the pressure before removing the nozzle tip to clean.

• Do not leave the unit energized or under pressure while unattended. When the unit is not in use, turn off the unit and follow the Pressure Relief Procedure for turning off the unit.

• High-pressure spray is able to inject toxins into the body and cause serious bodily injury. In the event that injection occurs, get immediate surgical treatment.

• Check hoses and parts for signs of damage. Replace any damaged hoses or parts.

• This system is capable of producing 3000 psi. Use replacement parts or accessories that are rated a minimum of 3000 psi.

• Always engage the trigger lock when not spraying. Verify the trigger lock is functioning properly.

• Verify that all connections are secure before operating the unit.

• Know how to stop the unit and bleed pressure quickly. Be thoroughly familiar with the controls.

313382D

Warnings

WARNING

EQUIPMENT MISUSE HAZARD

Misuse can cause death or serious injury.

• Always wear appropriate gloves, eye protection, and a respirator or mask when painting.

• Do not operate or spray near children. Keep children away from equipment at all times.

• Do not overreach or stand on an unstable support. Keep effective footing and balance at all times.

• Stay alert and watch what you are doing.

• Do not operate the unit when fatigued or under the influence of drugs or alcohol.

• Do not kink or over-bend the hose.

• Do not expose the hose to temperatures or to pressures in excess of those specified by manufacturer.

• Do not use the hose as a strength member to pull or lift the equipment.

ELECTRIC SHOCK HAZARD

Improper grounding, setup, or usage of the system can cause electric shock.

• Turn off and disconnect power cord before servicing equipment.

• Use only grounded electrical outlets.

• Use only 3-wire extension cords.

• Ensure ground prongs are intact on sprayer and extension cords.

• Do not expose to rain. Store indoors.

PRESSURIZED ALUMINUM PARTS HAZARD

Do not use 1, 1, 1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents in pressurized aluminum equipment. Such use can cause serious chemical reaction and equipment rupture, and result in death, serious injury, and property damage.

MOVING PARTS HAZARD

Moving parts can pinch or amputate fingers and other body parts.

• Keep clear of moving parts.

• Do not operate equipment with protective guards or covers removed.

• Pressurized equipment can start without warning. Before checking, moving, or servicing equipment, follow the Pressure Relief Procedure in this manual. Disconnect power or air supply.

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.

• Read MSDS’s to know the specific hazards of the fluids you are using.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

PERSONAL PROTECTIVE EQUIPMENT

You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, inhalation of toxic fumes, burns, and hearing loss. This equipment includes but is not limited to:

• Protective eye wear

• Clothing and respirator as recommended by the fluid and solvent manufacturer

• Gloves

• Hearing protection

313382D 5

6

Installation

Installation

Grounding and Electric

Requirements

Sprayer must be grounded. Grounding reduces the risk of static and electric shock by providing an escape wire for electrical current due to static build up or in the event of a short circuit.

• This sprayer requires a 120 Vac, 60 Hz,

15A circuit with a grounding receptacle.

• Never use an outlet that is not grounded or an adapter.

• Do not use the sprayer if the electrical cord has a damaged ground prong.

ti5573a

• Only use an extension cord with an undamaged 3-prong plug.

ti5572a

Recommended extension cords for use with this sprayer:

• 50 ft (15.0 m) 16 AWG (1.0 mm

2

)

• 100 ft (30.0 m) 14 AWG (1.5 mm

2

)

Spray gun: ground through connection to a properly grounded fluid hose and pump.

Fluid supply container: follow local code.

Solvent pails used when flushing: follow local code.

Use only conductive metal pails, placed on a grounded surface such as concrete. Do not place the pail on a nonconductive surface, such as paper or cardboard, which interrupts grounding continuity.

Grounding the metal pail: connect a ground wire to the pail by clamping one end to pail and other end to ground such as a water pipe.

Maintaining grounding continuity when flushing or

relieving pressure: hold metal part of the spray gun firmly to the side of a grounded metal pail, then trigger the gun.

Thermal Overload

Motor has a thermal overload switch to shut itself down if overheated. If unit overheats, allow approximately 45 minutes for unit to cool. Once cool, switch will close and unit will restart.

To reduce risk of injury from motor starting unexpectedly when it cools, always turn power switch OFF if motor shuts down.

ti12936a

Smaller gauge or longer extension cords may reduce sprayer performance.

313382D

Notes

Notes

313382D 7

8

Component Identification - Project Painter

Component Identification - Project Painter

A

B

C

C1

Airless spray gun

Power switch

Pressure control knob

Setting Indicator

D Pump fluid outlet fitting

G Suction tube

Dispenses fluid.

Turns sprayer ON and OFF.

Increases (clockwise) and decreases (counter-clockwise) fluid pressure in pump, hose, and spray gun.

To select function, align symbol on pressure control knob with setting indicator, page 12.

Threaded connection for paint hose.

Draws fluid from paint pail into pump.

H Prime tube (with diffuser) Drains fluid in system during priming and pressure relief.

J Prime/Spray valve

• In PRIME position directs fluid to prime tube.

• In SPRAY position directs pressurized fluid to paint hose.

• Automatically relieves system pressure in overpressure situations.

L

M

N

Q

R

Inlet screen

Paint hose

Handle

Tip guard

Reversible spray tip

Prevents debris from entering pump.

Transports high-pressure fluid from pump to spray gun.

Used to help transport sprayer.

Reduces risk of fluid injection injury.

• Atomizes fluid being sprayed, forms spray pattern and controls fluid flow according to hole size.

• Reverse unclogs plugged tips without disassembly.

S

Gun trigger safety lever

(page 12)

Prevents accidental triggering of spray gun.

T Gun fluid inlet fitting Threaded connection for paint hose.

U Power Flush attachment Connects garden hose to suction tube for power flushing water-base fluids.

V Gun fluid filter

W Pail Hook

Filters fluid entering spray gun to reduce tip clogs.

Hold material pail.

313382D

Component Identification - Project Painter

Tradeworks Project Painter

C1

B

C

N

313382D

G

H

D

L

J

U

W

R

Q

L

A

S

V

T

M ti13768a

9

Component Identification - Tradeworks 150 and 170

Component Identification - Tradeworks 150 and 170

A

B

C

C1

D

G

H

Airless spray gun

Power switch

Pressure control knob

Setting Indicator

Pump fluid outlet fitting

Suction tube

Prime tube (with diffuser)

Dispenses fluid.

Turns sprayer ON and OFF.

Increases (clockwise) and decreases (counter-clockwise) fluid pressure in pump, hose, and spray gun.

To select function, align symbol on pressure control knob with setting indicator, page 12.

Threaded connection for paint hose.

Draws fluid from paint pail into pump.

Drains fluid in system during priming and pressure relief.

• In PRIME position directs fluid to prime tube.

J Prime/Spray valve

• In SPRAY position directs pressurized fluid to paint hose.

• Automatically relieves system pressure in overpressure situations.

Prevents debris from entering pump.

L Inlet screen

M Paint hose

N Handle

Q Tip guard

Transports high-pressure fluid from pump to spray gun.

Used to help transport sprayer.

Reduces risk of fluid injection injury.

• Atomizes fluid being sprayed, forms spray pattern and controls fluid flow according to hole size.

R Reversible spray tip

S

T

U Power Flush attachment

• Reverse unclogs plugged tips without disassembly.

Gun trigger safety lever (page 12) Prevents accidental triggering of spray gun.

Gun fluid inlet fitting Threaded connection for paint hose.

Connects garden hose to suction tube for power flushing water-base fluids.

V Gun fluid filter

W Hose wrap Rack

X Pail hanger

Filters fluid entering spray gun to reduce tip clogs.

Stows paint hose.

For transporting pail by its handle.

10 313382D

Component Identification - Tradeworks 150 and 170

Tradeworks 150 and Tradeworks 170

C1

W

N

B

G

A

M

Q

R

U

H

X

C

J

D

G

B

D

H

J

L

L

N

S

V

A

T

313382D 11

General Repair Information

General Repair Information

2.

Turn Prime/Spray valve to PRIME to relieve pressure.

Trigger Lock

Always engage the trigger lock when you stop spraying to prevent the gun from being triggered accidentally by hand or if dropped or bumped.

Trigger Locked Trigger Unlocked

3.

Hold gun firmly to side of pail. Trigger the gun to relieve pressure.

150/170 Project Painter ti12936a

4.

Engage trigger lock. ti8908a ti8909a ti8908a

Pressure Relief Procedure

Follow this Pressure Relief Procedure whenever you stop spraying and before cleaning, checking, servicing, or transporting equipment.

1.

Turn power switch OFF and unplug power cord.

Leave Prime/Spray valve in the PRIME position until you are ready to spray again.

If you suspect the spray tip or hose is clogged or that pressure has not been fully relieved after following the steps above, VERY SLOWLY loosen tip guard retaining nut or hose end coupling to relieve pressure gradually, then loosen completely. Clear hose or tip obstruction.

Read Unclogging Spray Tip instructions in the Sprayer or Gun Operation manual.

Pressure Control Knob Settings

12

High Pressure

Spray

Low Pressure

Spray

Prime/

Clean

Rolling

To select function, align symbol on pressure control knob with setting indicator on sprayer.

TIA

313382D

General Repair Information

Flammable materials spilled on hot, bare, motor could cause fire or explosion. To reduce risk of burns, fire or explosion, do not operate sprayer with cover removed.

• Keep all screws, nuts, washers, gaskets, and electrical fittings removed during repair procedures. These parts usually are not provided with replacement kits.

• Test repairs after problems are corrected.

• If sprayer does not operate properly, review repair procedure to verify you did it correctly. See Basic

Troubleshooting, page 14 and Advanced Trouble-

shooting, page 18.

• Overspray may build up in the air passages.

Remove any overspray and residue from air passages and openings in the enclosures whenever you service sprayer.

• Do not operate the sprayer without the cover in place. Replace if damaged. Covers direct cooling air around motor to prevent overheating.

To reduce risk of serious injury, including electric shock:

• Do not touch moving or electric pars with fingers or tools while testing repair.

• Unplug sprayer when power is not required for testing.

• Install all covers, gaskets, screws and washers before you operate sprayer.

NOTICE

• Do not run sprayer dry for more than 30 seconds.

Doing so could damage pump packings.

• Protect the internal drive parts of this sprayer from water. Openings in the cover allow for air cooling of the mechanical parts and electronics inside. If water gets in these openings, the sprayer could malfunction or be permanently damaged.

• Prevent pump corrosion and damage from freezing.

Never leave water or water-base paint in sprayer when its not in use in cold weather. Freezing fluids can seriously damage sprayer. Store sprayer with

Pump Armor to protect sprayer during storage.

313382D 13

Basic Troubleshooting

Basic Troubleshooting

Check everything in this Basic Troubleshooting Table before you bring the sprayer to an authorized service center.

Problem

Power Switch is on and sprayer is plugged in, but motor does not run, and pump does not cycle.

Cause

Pressure is set at zero pressure.

Motor or control is damaged.

Electric outlet is not providing power.

Solution

Turn Pressure Control Knob clockwise to increase pressure setting.

Take sprayer to authorized service center.*

• Try a different outlet or plug in a compatible working appliance to test outlet.

Extension cord is damaged.

Sprayer electric cord is damaged.

Paint and/or water is frozen or hardened in pump.

• Check plug end for light

• Reset building circuit breaker or replace fuse.

Replace extension cord. Read

Grounding and Electric Requirements,

page 6.

Check for broken insulation or wires.

Replace electric cord if damaged.

Unplug sprayer from outlet. If frozen do

NOT try to start sprayer until it is completely thawed or you may damage the motor, control board and/or drivetrain.

Make sure power switch is OFF. Place sprayer in a warm area for several hours.

Then plug in power cord and turn sprayer

ON. Slowly increase pressure setting to see if motor will start.

Pump does not prime.

If paint is hardened in sprayer, pump packings, valves, drivetrain or pressure switch may need to be replaced. Take sprayer to authorized service center.*

Prime/Spray Valve is in SPRAY position.

Turn Prime/Spray Valve to PRIME position (pointing down).

Inlet screen is clogged or suction tube is not immersed.

Clean debris off inlet screen and make sure suction tube is immersed in fluid.

* The Tradeworks Project Painter is a non-repairable sprayer. Please

refer to page 29 for a list of replaceable parts.

14 313382D


Problem Cause Solution

Pump does not prime.

Pump cycles but does not build up pressure.

Pump cycles, but paint only dribbles or spurts when spray gun is triggered.

Inlet valve check ball is stuck.

Inlet valve check ball or seat is dirty.

Outlet valve check ball is stuck.

Suction tube is not immersed

Suction tube is leaking.

Pump does not prime with fluid.

Pump is not primed.

Inlet screen is clogged.

Suction tube is not immersed in paint.

Paint pail is empty.


Prime/Spray Valve is worn or obstructed with debris.

Pump check ball is stuck.

Pressure is set too low.

Spray tip is clogged.

Spray gun fluid filter is clogged.

Spray tip is too large or worn.



Remove suction tube and place a pencil into the inlet section to dislodge the ball, allowing pump to prime properly. OR

Power Flush sprayer (see Operation manual).

Remove inlet housing. Clean or replace ball and seat.

Unscrew outlet valve with a 3/4 in. socket.

Remove and clean assembly.

Make sure suction tube is immersed in paint.

Tighten suction tube connection. Inspect for cracks or vacuum leaks.

Remove suction tube from paint. Prime pump with water or solvent-based flushing fluid.

Prime pump (see Operation manual).

Clean debris off inlet screen and make sure suction tube is immersed in fluid.

Make sure suction tube is immersed in paint.

Refill hopper or paint pail. Reprime sprayer.

Inlet tube fitting improperly or not securely attached.


Read Pump does not prime section above.

Turn Pressure Control Knob clockwise to increase pressure setting which will turn on motor to build pressure.

Unclog spray tip (see Operation manual).

Clean or replace gun fluid filter (see

Operation manual).

Replace spray tip.

313382D 15


Fan pattern varies dramatically while spraying.

OR

Problem

Pressure is set at maximum but cannot achieve a good spray pattern.

Spray gun stopped spraying.

When paint is sprayed, it runs down the wall or sags.

When paint is sprayed, coverage is inadequate.

Cause Solution

Reversible spray tip is in UNCLOG position.

Spray tip is too large for sprayer.

Spray tip is worn beyond capability of sprayer.

Rotate arrow-shaped handle on spray tip so it points forward in SPRAY position

(see Operation manual).

Select smaller spray tip.

Replace spray tip.

Extension cord is too long or not heavy enough gauge.

Spray gun fluid filter is clogged.

Replace extension cord. Grounding and

Electrical Requirements, page 6.

Clean or replace spray gun fluid filter (see

Operation manual).

Clean debris off inlet screen.

Inlet screen is clogged.

Pump valves are worn.

Check for worn pump valves.

a.

Prime sprayer with paint b.

Trigger gun momentarily. When trigger is released, pump should cycle momentarily and stop. If pump continues to cycle, pump valves may be worn. Take sprayer to authorized service center.*

Material too thick.

Thin material.

Hose too long (if extra section is added).

Remove section of hose.

Pump was not primed with flushing fluid.

Remove suction tube from paint. Prime pump with water or flushing solvent-based flushing fluid.


Tighten suction tube connection. Inspect for cracks or vacuum leaks.

Prime/Spray Valve is plugged.

Spray tip is clogged.

Coat is going on too thick.

Clean/replace prime tube as necessary.

Take sprayer to authorized service center if valve is plugged.*

Unclog spray tip (see Operation manual).

Move gun faster.

Paint coating is going on too thin.

Pressure control switch is worn and causing excessive pressure variation.

Choose a tip with smaller hole size.

Choose tip with wider fan.

Make sure gun is far enough from surface.

Move gun slower.

Choose tip with larger hole size.

Choose tip with narrower fan.

Make sure gun is close enough to surface.


Sprayer does not turn on promptly when resuming spraying.

Cannot trigger spray gun.

Spray gun trigger lock is locked.

Paint is coming out of pressure control switch.

Pressure control switch is worn.

Rotate trigger safety lever to unlock trigger lock, page 12.


16 313382D


Problem Cause Solution

Prime/Spray valve actuates automatically relieving pressure through prime tube.

System is over pressurizing.

Paint leaks down outside of pump.

Motor is hot and runs intermittently.

Motor automatically shuts off due to excessive heat. Damage can occur if cause is not corrected.

Thermal Overload, page 6.

Pump packings are worn.

Vent holes in enclosure are plugged or sprayer is covered.

Extension cord is too long or not a heavy enough gauge.

Building circuit breaker opens after sprayer operates for 5 to 10 minutes.


Replace pump packings.

Keep vent holes clear of obstructions and overspray and keep sprayer open to air.

Unregulated electrical generator being used has excessive voltage.

Replace extension cord. Read

Grounding and Electrical

Requirements, page 6.

Use electrical generator with a proper voltage regulator. Sprayer requires

120VAC, 60 Hz, 1500-Watt generator.

Decrease pressure setting or increase tip size.

Sprayer was operated at high pressure with very small tip which causes frequent motor starts and excessive heat build up.

Too many appliances are plugged in on same circuit.

Sprayer electrical cord is damaged.

Free up circuit (unplug things), or use a less busy circuit.

Check broken insulation or wires.

Replace electrical cord if damaged.

Extension cord is damaged or too long or not a heavy enough gauge.

• Plug in something that you know is working to test extension cord.



• Replace extension cord.

313382D 17

18

Advanced Troubleshooting

Advanced Troubleshooting

See Basic Troubleshooting first, page 14 for problems that are more easily remedied.

General Problem: Motor Does Not Operate

Specific Problem

Power switch is on and sprayer is plugged in; pump does not cycle.

Basic mechanical problems.

Cause

See Basic Troubleshooting,

page 14.

Paint is frozen or hardened in pump.

Motor is damaged.

Yoke is broken because pump is locked up due to dried paint or worn packings

* The Tradeworks Project Painter is a non-repairable sprayer.

Please refer to page 29 for a list of replaceable parts.

Solution

Unplug sprayer from electrical outlet.

If paint is frozen in sprayer:

Do NOT try to start sprayer until completely thawed or you may damage the motor, control board, and/or drivetrain.

1.

Turn OFF power switch.

2.

Place sprayer in warm area for several hours.

3.

Plug sprayer in.

4.

Turn on sprayer.

5.

Turn prime valve to PRIME position.

If paint hardened in sprayer:

Replace pump packings.

Remove all residue from valves.

Pump Service, page 27.

Remove gear and try to rotate motor shaft by hand. See

Motor Diagnostics, page 26. If shaft will not turn,

replace motor using Motor Kit, page 25.

Repair or replace using Gear/Yoke Kit, page 25.

Repair pump. See Pump Service, page 27.

313382D



Basic electrical problems.

Cause

Motor overheated.

Electrical outlet is damaged.

Solution

Allow motor to cool for 45 minutes. Retry.

Reset building circuit breaker or replace fuse. Try another outlet.

Check electric supply with volt meter. Meter must read

85 to 130V AC. If voltage is too high, do not plug sprayer in until outlet is corrected.

Control board leads are improperly fastened or improperly mated.

Replace any loose terminals. Make sure all leads and harnesses are firmly connected.

Check pressure control harness connection on front side of drive housing.

Motor brushes are worn.

Clean control board terminals. Securely reconnect leads.

Check length of BOTH brushes (brushes do not wear evenly on both sides of the motor). Brush length must be 0.25 in. (6.4mm). If brushes are worn replace motor

using Motor Kit, page 25.

Motor armature commutator damaged.

Check for burn spots, gouges and extreme roughness.

Have motor shop resurface commutator if possible, or


Replace fuse using Fuse Kit, page 25.

Fuse is blown.

Motor armature shorting.

Control board damaged.

CAUTION: Do not perform control board diagnostics until you have determined the armature is good.

A damaged armature can burn out a good control board.

Check for shorts using armature tester (growler) or

perform spin test, Motor Diagnostic, page 26. If shorts

are evident, replace motor using Motor Kit, page 25.

See Control Board Diagnostics, page 27. Replace

control board if damaged using Control Board Kit,

page 25.

313382D 19



Sprayer Wiring Problems

NOTE: Remove enclosure mounting screws and pull enclosure away from drive housing. Take care not to pull on leads from electrical cord and power switch.

Cause Solution

Sprayer electrical cord damaged.

Unplug sprayer electrical cord.

Disconnect black electrical cord wire at power switch.

Unplug in-line connection white cord wire.

Plug in electrical cord.

Test voltage between black and white wires. Meter must read 85 to 130V AC.

Sprayer power switch damaged.

Replace electrical cord if no voltage.

1.


2.

Disconnect black control board wire at power switch.

3.


4.


5.

Turn power switch ON.

6.

Test voltage between open terminal of power switch and white electrical cord wire. Meter must read 85 to 130V AC.

7.

Replace power switch if no voltage.

Motor thermal overload cutoff switch damaged.

Startup Hazard After Thermal

Overload, page 6.

1.


2.

Remove motor harness from control card.

3.

Check for continuity between yellow leads or motor harness.

4.

If thermal relief switch is open (no continuity) allow motor to cool.

5.

If switch remains open after motor cools, replace

motor using Motor Kit, page 25.

6.

If thermal relief switch closes after motor cools, find correct cause of overheating.

Terminals are damaged or loose.

Replace any damaged terminals. Make sure all terminal connections are tight.

20 313382D


General Problem: Circuit Breaker is Tripping


Building circuit breaker opens as soon as sprayer is turned on.

Building circuit breaker opens as soon as sprayer is plugged into outlet and sprayer is NOT turned on.

NOTE: Remove enclosure mounting screws and pull enclosure away from drive housing. Take care not to pull on leads from electrical cord and power switch.

Cause Solution

Sprayer electrical wiring is pinched or insulation is damaged.

Repair or replace any damaged wiring or terminals.

Securely reconnect wires.

Wires between pressure control switch and control board are pinched.

Motor armature is shorting.

Control board is damaged.


perform spin test, Motor Diagnostics, page 26. If

shorts are evident, replace motor using Motor Kit, page

25.


control board if damaged using Control Board Kit,

page 25.


A bad motor armature can burn out a good motor control board.

Sprayer electrical cord is damaged.

Sprayer power switch damaged.

1.


2.

Disconnect black electrical cord wire at power switch.

3.


4.


5.

Test voltage between black and white wires. Meter must read 85 to 130V AC.

6.

Replace electrical cord if no voltage.

1.


2.

Disconnect black control board wire at power switch.

3.

Check resistance of switch with ohmmeter.

4.

Reading must be infinity with power switch OFF.

5.

Reading must be zero with power switch ON.

6.

Replace power switch if damaged.

Also see Basic Electrical Problems, and Sprayer Wiring Problems, page 19.

General Problem: Erratic Motor Operation

Specific Problem Cause Solution

Sprayer quits after running for 5 to

10 minutes

Motor is hot and runs intermittently.

Electrical outlet is damaged

Electrical outlet supplying wrong voltage

Reset building circuit breaker or replace building fuse.

Try another outlet. Check electric supply with volt meter.

Meter must read 85 to 130V AC. If voltage is too high, do not use outlet until corrected.

Also see Basic Electrical Problems and Sprayer Wiring Problems, page 19.

Motor is overheating See Motor is hot and runs intermittently in Basic

Troubleshooting, page 17.

See Motor is hot and runs intermittently in Basic Troubleshooting, page 17.

313382D 21


General Problem: Low or Fluctuating Output


Pump cycles, but output is low or surging.

Cause Solution


page 14.

Worn or obstructed pump valves.

Check for worn pump valves as follows:

Prime sprayer with paint.

Trigger spray gun momentarily.

When spray gun trigger is released pump should cycle momentarily and stop.

If pump continues to cycle, pump valves may be worn or obstructed.

Prime/Spray valve is leaking.

Voltage from electrical outlet is too low. Low voltages reduce sprayer performance.

Pump Service, page 27.

Check Prime/Spray valve for debris trapped on seat and for worn parts. Torque to 130-180 in-lb (15.8-18.1 N•m).

Replace if parts are worn using Prime/Spray Valve Kit,

page 25.

Check voltage of outlet. Meter must read 85 to 130V

AC.

Reset building circuit breaker or replace building fuse.

Extension cord is too long or not heavy enough gauge.

Repair electrical outlet or try another outlet.

Replace extension cord.

Leads from motor or pressure switch to control board are damaged, loose, pinched, or overheated.

Motor brushes are worn.

Grounding and Electrical Requirements, page 6.

Be sure terminals are centered and firmly connected.

Inspect for pinched wiring and wiring insulation and terminals for signs of overheating. Replace any loose terminals or damaged wiring. Securely reconnect terminals.

Check length of BOTH brushes (brushes do not wear evenly on both sides of the motor). Brush length must be 0.25 in. (6.4mm). If brushes are worn replace motor

using Motor Kit, page 25.

Motor brush springs are broken.

Motor brushes are binding in brush holders.

Motor stops before sprayer reaches correct pressure (stall pressure is too low).

If springs are broken replace motor using Motor Kit,

page 25.

Clean brush holders. Remove carbon dust with small cleaning brush.

Replace pressure control using Pressure Control

Switch Kit, page 25.

Motor armature shorted.



A damaged armature can burn out a good control board.


perform spin test, Motor Diagnostics, page 26. If

shorts are evident, replace motor using Motor Kit, page

25.

See Control Board Diagnostics, page 27. If damaged

replace control board using Control Board Kit, page

25.

22 313382D



Motor runs and pump cycles, but pressure does not build up.

Intake valve ball or outlet valve ball is not seating properly.

Remove and clean valves and check balls and seats for nicks; replace if necessary. Strain paint before spraying to remove particles that could clog pump. Pump

Service, page 27.

Pump packings are worn or damaged.

Prime/Spray Valve leaking.

Check for leaking around throat packing nut. Replace pump packings if there are leaks. Pump Service, page

27.

Check Prime/Spray Valve for debris trapped on seat and for worn parts. Torque to 130-180 in-lb (14.6-20.3

N•m). If parts are worn, replace valve using

Prime/Spray Valve Kit, page 25.

Spray pattern has variations, pressure fluctuates excessively, or motor runs very slowly.

Pressure switch to control board is damaged, loose or overheated

Pressure switch leads are pinched between pump and drive housing or between front cover and drive housing.


Be sure terminals are centered and firmly connected.

Inspect wiring insulation and terminals for signs of overheating. Replace any loose terminals or damaged wiring. Securely reconnect terminals.

Make sure pressure control harness is routed behind pump, through retention clip and connected to control board connector on control board (connect with tab to right).

See Control Board Diagnostics, page 27. If damaged,

replace control board using Control Board Kit, page

25.


A bad armature can burn out a good control board.

Pressure control switch is damaged or worn out.

Replace pressure control switch using Pressure

Control Switch Kit, page 25.

313382D 23


General Problem: No Output

Specific Problem Cause

Power switch is on and sprayer is plugged in but pump does not cycle

Motor runs but pump does not cycle.

Motor does not run.


page 14.

Gear and/or yoke are damaged

Water or paint entered pressure control switch or shorted control board.

Solution

Replace gear and yoke using Gear/Yoke Repair Kit,

page 25.

Clean out and/or dry out and retry. Replace if necessary

using Pressure Control Switch Kit, page 25.

General Problem: Excessive Pressure Build Up


Prime/Spray Valve actuates automatically, relieving pressure through drain tube.

Pressure control switch is worn.

Water or paint entered pressure control switch or shorted control board.

Replace pressure control switch using Pressure

Control Switch Kit, page 25.

Clean out and/or dry out and retry. Replace if necessary

using Pressure Control Switch Kit, page 25.

Control board failed.


damaged control board using Control Board Kit, page

25.

* The Tradeworks Project Painter is a non-repairable sprayer.

Please refer to page 29 for a list of replaceable parts.

24 313382D

List of Kits

Kit Number

257562

244035

257563

24B839

257564

24B836

257565

826121

826079

257566

257567

257568

257569

257570

289989

257572

257573

257574

257575

257359

246506

26B601

197607

15T122

235014

24B841

List of Kits

Models

150 and 170

150, 170, and

Project Painter

150 and 170

Project Painter

150 and 170

Project Painter

150 and 170

150 and

Project Painter

170

150, 170, and

Project Painter

150

170

170

150 and 170

150 and170

150 and 170

150 and 170

150 and 170

150 and 170

Project Painter

150 and170

Project Painter

150

170

150 and 170

Project Painter

Kit Description

Control Board Kit

Drain Tube Diffuser

Enclosure

Enclosure and Stand

Cover

Cover, Handle

Gear and Rod

Hose 1/4 in. x 25 ft

Hose 1/4 in. x 50 ft

Strainer Inlet

Stand

Left Leg

Right Leg

Motor

Power Cord

PC 3000 psi

Pump Inlet

Pump Outlet

Pump

SG2 Gun Accessory

SG3 Gun Accessory

Suction Tube

Suction Tube

Suction Tube

Drain Valve

Sprayer only - No gun/hose

313382D 25

Motor Diagnostics

Motor Diagnostics

Check for electrical continuity in motor armature, windings and brush as follows:

If Motor Diagnostics reveal a damaged motor or if motor brushes are shorter than 1/4 in. (6.4 mm) or if the motor

shaft cannot turn, replace the motor using Motor Kit, page 25.

Setup

1.

Relieve pressure, page 12.

2.

Unplug electric cord.

3.

Remove enclosure and disconnect motor leads from control card.

4.

Remove fan brace (if equipped).

5.

Remove four screws and front cover.

6.

Remove yoke and guide rods.

7.

Remove gear.

Armature Short Circuit Spin Test

Quickly turn motor fan by hand. There should not be electrical shorts and fan should coast two or three revolutions before stopping. If fan does not spin freely, armature is shorted. Replace motor using Motor Kit,

page 25.

Armature, Brushes and Motor Wiring Open Circuit

Test

1.

Connect red and black motor leads together with test lead.

2.

Turn motor fan by hand, about two revolutions per second.

3.

If there is an uneven resistance or no resistance,


26 313382D

Control Board Diagnostics

Control Board Diagnostics

Check for motor problems before replacing control board. A damaged motor may burn out a good control card.

Check for a damaged control board or pressure control switch as follows:

7.

Attach harness from a pressure control switch you know is functioning correctly to control board.

Pressure control switch does not have to be installed in pump.

1.

Relieve pressure, page 12.

2.

Unplug electrical cord.

3.

Remove cover screws and front cover.

4.

Remove yoke and guide rods.

5.

Remove gear.

6.

Remove pressure control harness from control board. Using tip of small, flat blade screwdriver, press tab on right side connector to release.

8.

9.

Turn pressure control adjustment knob clockwise to maximum pressure setting.

Plug electrical cord into 120VAC receptacle.

10. Turn power switch ON.

• If motor runs, replace pressure switch.

Pressure Control Switch Kit, page 25.

• If motor does not run, replace control board

repeat test. Control Board Kit, page 25.

Pump Diagnostics

CAUTION

When repairing or cleaning the pump, never submerge pump in water or allow fluid to enter pressure control.

When pump packings wear, paint begins to leak down outside of pump. Replace pump packings at the first sign of leaking or additional damage to drive train could occur. Use Pump Repair Kit, page 30.

Pump Service

CAUTION

When repairing or cleaning pump, never submerge pump in water or allow fluid to enter pressure control.

If sprayer continues to cycle (motor and pump run) when the spray gun trigger is released, or if performance is poor even with new spray tips and clean filters, the pump inlet or outlet valve may be obstructed or worn. If a pump is worn, replace it. List of Kits, beginning on

page 25.

313382D 27

Notes

Notes

28 313382D

Parts

Parts

Project Painter (Model 826610)

4

1

5

2

3

Ref Part

1

2

3

4

5

6

7

Description

24B601 KIT, suction tube

257359 GUN, SG2

24B839 KIT, enclosure and stand

257566 STRAINER, inlet

24B841 SPRAYER (no gun or hose)

24B836 KIT, front cover

826121 HOSE, 1/4 in. x 25 ft

313382D

Qty.

1

1

1

1

1

1

1 ti14049a

29

6

7

Parts List

Parts List

Tradeworks 150 (Model 826620)

26

27

28

29

22

23

24

25

14

15

16

17

8

9

6

7

Ref.

Part

1

2

3

4

5

Description

257564 COVER, housing (includes 2, 3, 4)

120724 SCREW

BEARING, sleeve

BEARING, sleeve

257565 GEAR, eccentric, w/conn. rod

(includes 6)

GEAR, combination

257571 CONTROL, pressure, diaphragm

15A464 LABEL, control

257575 KIT, pump, repair

15W395 HOUSING, pump

114618 PIN, dowel, dia 3/16 x 1/2 lg

257570 MOTOR, 120V

257574 VALVE, outlet

235014 VALVE, drain

224807 BASE, valve

187625 HANDLE, valve, drain

111600 PIN, grooved

196574 FITTING, drain

15K105 BALL, stop

105445 BALL, (.5000)

257573 HOUSING, inlet

Qty.

1

4

3

2

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

Ref.

Part Description

31

32

33

34

35

36

37

15R549 COVER, solenoid

257562 CONTROL, board

257566 STRAINER

244035 DEFLECTOR, barbed

115489 CLAMP, drain tube

195084 TUBE, drain

197607 TUBE, suction

38

39

46

66

116295 CLAMP, tube

195400 CLIP, spring

115492 SCREW, mach, slot hex wash hD

15K744 FOAM, pump drain

89

91

92

93

15K530

115648

244168

179960

LABEL

VALVE, shutoff

FLUID, pump armor, 8 OZ (not shown)

SIGN, warning (not shown)

101 121939 SCREW, plastite, #8 hex wash HD

Qty.

1

1

1

1

4

1

1

1

2

1

1

1

2

1

1

1

▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.

30 313382D

Parts

Parts


8 89 7 3 15 9 101 14

2

1

3

5

17

39

4

6

39

26

27

28

29

38

22

23

24

37

91 33

34

35

35 ti13041b

36

16

31

25

32

46

32

66

313382D 31

Parts List

Parts List


42

43

44

45

47

48

49

50

61

67

68

Ref.

Part

1

2

40

41

Description

257564 COVER, housing

120724 SCREW

118899 SWITCH, rocker

15W244 COVER, assembly, left

15W245 COVER, assembly, right

115477 SCREW, mach, torx pan hd

260212 SCREW, hex washer hd, thd form

15W185 SHELF, motor

121332 RIVET

257567 KIT, stand

(includes 43, 44, 45, 47, 48, 50)

15W248 BRACKET, leg

15W268 SUPPORT, stand

15J695 CAP, tube

115498 SCREW, mach, slot hex wash hd

289989 CORD SET, lighted with grip

15R979 WIRE, jumper

Qty.

4

2

1

1

1

4

1

1

5

2

1

1

1

1

1

2

Ref.

Part

69

Description

15W607 LABEL, label, front

70 121092 CLIP, spring

72 15W965 QUICK GUIDE, English

74

▲

15W559 LABEL, warning

75 15G808 LABEL, blank

84

85

826121 HOSE, cpld, 1/4 in. x 25 ft

246506 GUN, spray, SG3

86 121423 RETAINER, wire

102 256992 HANDLE, painted

103 116139 GRIP, handle

104 122233 BOLT, carriage

105 102040 NUT, lock, hex


Qty.

1

1

1

1

1

1

1

1

3

1

1

3

32 313382D

Parts

Parts


40 74

1

2

102

103

104

69

72

70

50

84

67

41 61 86

68

75 49

47 45 50

48

85 ti13044b

47

42

44

105

43

313382D 33

Parts List

Parts List


22

23

24

25

26

27

28

14

15

16

17

8

9

6

7

Ref.

Part

1

2

3

4

5

Description


120724 SCREW

BEARING, sleeve

117157 BEARING, sleeve

257565 GEAR, eccentric, w/conn. rod

(includes 6)

GEAR, combination

257572 CONTROL, pressure, diaphragm


257575 KIT, pump, repair

15W395 HOUSING, pump

114618 PIN, dowel, dia 3/16 X 1/2 LG

257570 MOTOR, 120V

257574 VALVE, outlet

235014 VALVE, drain

224807 BASE, valve

187625 HANDLE, valve, drain

111600 PIN, grooved

196574 FITTING, drain

15K105 BALL, stop

105445 BALL, (.5000)

Qty.

1

4

3

2

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

Ref.


29

31

32

33

34

35

36

257573 HOUSING, inlet

15R549 COVER, solenoid

257562 CONTROL, board

257566 STRAINER

244035 DEFLECTOR, barbed

115489 CLAMP, drain tube

195108 TUBE, drain

37

38

39

46

15T122 TUBE, suction

116295 CLAMP, tube

195400 CLIP, spring

115492 SCREW, mach, slot hex wash hd

62

66

15R566 HANGER, pail

15K744 FOAM, pump drain

89 15K530 LABEL

101 121939 SCREW, plastite, #8 hex wash HD


Qty.

1

4

1

1

1

3

1

1

2

1

1

1

1

1

1

34 313382D

5

4

2

Parts

Parts


6 8 7 89 15 15 4 9 101 14 16

17

46

62

27

28

29

38

39

37

33 ti13036a

23

313382D

66

31

22

25

32

46

24

26

35

36

35

34

35

Parts List

Parts List


54

55

56

57

50

51

52

53

58

59

42

43

44

45

47

48

49

Ref.

Part

4

8

1

2

40

41

Description


120724 SCREW

BEARING, sleeve


118899 SWITCH, rocker

15W244 COVER, assembly, left

15W245 COVER, assembly, right

115477 SCREW, mach, torx pan hd

260212 SCREW, hex washer hd, thd form

15W222 SHELF, motor

121332 RIVET

15X119 LEG, cart, right and left

257569 BRACKET, leg, cart, right

15R573 SUPPORT, cart

15J695 CAP, tube

257568 BRACKET, leg, cart, left

120788 SCREW, carriage

15R602 AXLE, cart

115095 WHEEL, 9 in.

112612 CAP, hub

256993 HANDLE, painted

257326 RACK, hose, painted

120689 NUT, hex, acorn, 5/16-18, nickel

15J699 CAP, tube

Qty.

2

1

1

2

4

2

6

1

1

4

1

1

2

1

1

4

2

2

1

1

2

2

2

1

Ref.


92

93

94

98

85

86

90

91

69

70

72

73

60

61

67

68

115480

115498

289989

15R979

15W608

121092

15W965

15W966

KNOB, t-handle

SCREW, mach, slot hex wash hd

CORD SET, ST, lighted with grip

WIRE, jumper

LABEL, label, front, sw entry, 170

CLIP, spring

GUIDE, quick guide, english

GUIDE, quick guide, spanish

74 15W559 LABEL, warning, sw

75 LABEL, serial

83 ▲ 15T069 LABEL, warning

84 826079 HOSE, CPLD, 1/4in. X 50ft

246506

121423

15W728

115648

244168

179960

121481

120093

GUN, spray, SG3

RETAINER, WIRE

CARD, registration

VALVE, shutoff

FLUID, pump armor, 8 OZ (not shown)

SIGN, warning

NUT, u-type, tinnerman

SCREW, self drilling

Qty.

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

▲

Replacement Danger and Warning labels, tags, and cards are available at no cost.

36 313382D

2

69

1

59

Parts List

Parts


68 86

74

40

57 70

75

43

41

61

43

51 67 53

42

94

98

44

59

72

52

60

49 ti13037b

58

56

84 85

313382D

50 47 45 48 54 55

37

Wiring Diagram

Tradeworks Project Painter (Model 826610)

ON/OFF

SWITCH

BLACK

WHITE

Wiring Diagram

BLACK

GREEN

PRESSURE SWITCH

BLACK

MOTOR

ti14050a

38 313382D

Wiring Diagram

Tradeworks 150 and 170 (Models 826620 and 826630)

ON/OFF

SWITCH

POWERCORD

BLACK WIRE

POWERCORD

WHITE WIRE

PRESSURE

SWITCH

CHASSIS

GROUND

POWERCORD

GREEN WIRE

BLACK

MOTOR

LEAD

BLACK

MOTOR

LEAD ti13142a

313382D 39

Technical Data

Technical Data

Working pressure range

Electric motor

Operating horsepower

Maximum delivery (with tip)

Paint hose

Project Painter

0-2800 psi

(0-19 MPa, 0-193 bar)

7.0A

(open frame, universal)

3/8

0.24 gpm (0.91 lpm)

1/4 in. x 25 ft

(6.4 mm x 7.5 m)

0.015 in. (0.38 mm)

10 lb (4.5 kg)

13.2 lb (5.9 kg)

Tradeworks 150

0-3000 psi

(0-21 MPa, 0-207 bar)

7.0A


1/2

0.27 gpm (1.02 lpm)

1/4 in. x 25 ft

(6.4 mm x 7.5 m)

0.015 in. (0.38 mm)

16 lb (7.3 kg)

19.2 lb (8.7 kg)

Tradeworks 170

0-3000 psi

(0-21 MPa, 0-207 bar)

7.0A


5/8

0.31 gpm (1.17 lpm)

1/4 in. x 50 ft

(6.4 mm x 15 m)

0.017 in. (0.43 mm)

26 lb (11.8 kg)

29.2 lb (13.2 kg)

Maximum tip hole size

Weight, sprayer only

Weight, sprayer, hose & gun

Dimensions (Upright):

Length

Width

Height

Dimensions (Folded):

Length

Width

Height

Power cord

Fluid inlet fitting

Fluid outlet fitting

Inlet screen (on suction tube)

Wetted parts, pump & hose

Wetted parts, gun

Generator requirement

Electrical power requirement

Storage temperature range ◆❖

Operating temperature range ✔

13.6 in. (34.5 cm)

11.1 in. (28.1 cm)

17.8 in. (45.2 cm)

14.5 in. (36.8 cm)

12.4 in. (31.5 cm)

17.9 in. (45.5 cm)

19.3 in. (49.0 cm)

15.3 in. (38.9 cm)

37.0 in. (94.0 cm)

N/A

N/A

N/A

N/A

N/A

N/A

18 AWG, 3-wire,

6 ft (1.8 m)

19.3 in. (49.0 cm)

15.3 in. (38.9 cm)

29.2 in. (74.2 cm)

3/4 in. internal thread (standard garden hose thread)

1/4 NPSM external thread

35 mesh (450 micron) stainless steel, brass, leather, ultra-high molecular weight polyethylene

(UHMWPE), carbide, nylon, aluminum, PVC, polypropylene, fluroelastomer aluminum, brass, carbide, nylon, plated steel, stainless steel, UHMWPE, zinc

1500 Watt minimum

120 Vac, 60 Hz, 15A, 1 phase

-30° to 160°F (-35° to 71°C)

40° to 115°F (4° to 46°C)

◆ When pump is stored with non-freezing fluid. Pump damage will occur if water or latex paint freezes in pump.

❖ Damage to plastic parts may result if impact occurs in low temperature conditions.

✔ Changes in paint viscosity at very low or very high temperatures can affect sprayer performance.

40 313382D

Notes

Notes

313382D 41

Standard Warranty

Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by

Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts.

The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING

BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS

FOR A PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS

SOLD BUT NOT MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS

The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English.

Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées.

TO PLACE AN ORDER or to identify the nearest Graco, call 1-800-543-0339

All written and visual data contained in this document reflects the latest product information available at the time of publication.

Graco reserves the right to make changes at any time without notice.

MM 313382

This manual contains English

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441

www.graco.com

04/2009

42 313382D

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