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307-730

CAUTION

To avoid premature wear of the pressure switch, never use more than 25 ft (7.6 m) of 1/4” ID outlet hose. When

longer outlet hose is needed, use 3/8” ID hose at a maximum of 100 ft (30 m) long. Never use 1/4” ID and 3/8” ID

hose together.
Do not use lacquer or lacquer thinner in the suction and outlet hoses supplied with this system. These fluids quickly

destroy the hose material. Use the optional chemical–resistant hoses.
See ACCESSORIES section of the manual for ordering optional hoses.

TERMS

Be sure you read and understand each of these terms be-

fore reading the rest of the manual.

WARNING:

 Alerts user to avoid or correct conditions

which could cause bodily injury.

CAUTION:

 Alerts user to avoid or correct conditions

which could damage or destroy the equipment.

NOTE:

 Gives additional explanation of a procedure or

helpful hints.

WARNING

Be sure all operators of this equipment read, understand, 

and follow the warnings and instructions in this manual !

GENERAL SAFETY

Use extreme care not to splash paint, 

contaminated

flushing water, or solvent into your eyes. Wear protective

eyewear.

Be sure the area in which you are working is well venti-

lated, to avoid a buildup of harmful  paint fumes.

To reduce the risk of electric shock, 

do not expose the

system to rain. Always store the system indoors. Do not

operate the pump with the base cover removed.

ELECTRICAL GROUNDING

Electrical grounding is essential to reduce the risk of an

electric shock or other serious bodily injury from static

sparking. Read and follow the grounding instructions on

page 6 of this manual.

EXTENSION MISUSE HAZARD

Do not attempt to modify the extension or roller frame, or

to use parts which are not designed for use with this sys-

tem. Use the extension only with the roller frame provided

with this system.

Improper use of the extension, roller frame, hose or roller

valve can result in component rupture or explosion and

cause serious bodily injury.

EQUIPMENT MISUSE HAZARD

This system is designed to be used at 

250 psi (17.5 bar)

MAXIMUM WORKING PRESSURE . Use only compo-

nents or accessories which are designed for use with the

PT2000 System.
Any misuse of this equipment, such as modifying parts,

using  incompatible  paint or solvent, or using worn or

damaged parts, can cause the equipment to rupture and

result in serious bodily injury, fire, explosion and property

damage.
Never alter or modify any part of this equipment; doing so

could cause it to overpressurize or malfunction.
Check all parts of the system regularly and repair or re-

place any worn or damaged parts immediately.

AVOID POWER LINES

Avoid contacting any power lines with the extension.

Contact with power lines could cause extremely serious

bodily injury, including burns or electrocution.

HAZARD OF USING FLUIDS CONTAINING

HALOGENATED HYDROCARBONS

Never  use 1,1,1–trichloroethane, methylene chloride,

other halogenated hydrocarbon solvents or fluids con-

taining such solvents in this equipment. Such use could

result in a serious chemical reaction, with the possibility

of explosion, which could cause death, serious bodily in-

jury and/or substantial property damage.
Consult your material suppliers to ensure that the fluids

being used are compatible with aluminum and zinc parts.

Содержание 218-938

Страница 1: ...ts Pending CONTENTS Terms 2 Warnings 2 System Description 5 Setup 6 Startup 7 Operation 7 Maintenance Flushing 8 Roller Cover 9 Troubleshooting Chart 10 Repair Roller Valve 11 Fuse 12 ON OFF Switch 12...

Страница 2: ...d follow the grounding instructions on page 6 of this manual EXTENSION MISUSE HAZARD Do not attempt to modify the extension or roller frame or to use parts which are not designed for use with this sys...

Страница 3: ...yst me N utili sez la rallonge qu avec la monture de rouleau fournie avec le syst me L utilisation incorrecte de la rallonge de la monture de rouleau du tuyau ou du robinet du rouleau peut entra ner l...

Страница 4: ...te sistema Usar la extensi n solamente con el portarrodillo provisto con este sistema El uso indebido de la extensi n portarrodillo manguera o gatillo del rodillo podr a romper o hacer explotar el com...

Страница 5: ...kwise causes the paint to flow through the fluid outlet valve and to the hose roller valve and extension Outlet Valve The outlet valve has a ball check which prevents paint from flowing backwards into...

Страница 6: ...If necessary thin the paint Never remove the third grounding pin of the power supply cord Be sure the outlet is properly grounded In the event of an electrical short circuit grounding reduces the ris...

Страница 7: ...osition and pour paint into it Turn on the system If the system does not prime within one minute shut it of f Heavy viscosity paint may need to be thinned Be sure to follow the paint manufacturer s re...

Страница 8: ...er and shut of f the pump as soon as all the paint is drained This avoids contaminating the paint with the flushing water 4 Now hold the roller frame over the flushing pail Turn on the pump and trigge...

Страница 9: ...with petroleum jelly DIFFUSER SEGMENT SETSCREW FRAME Cleaning the Roller Diffuser See Fig 5 1 For water base paint latex vigorously shake the diffuser in a pail of hot soapy water to remove wet paint...

Страница 10: ...et spring See Outlet Valve page 13 Inlet valve stuck or damaged Depress valve gently and pour in about 1 teaspoon mineral spirits Try to prime pump Replace valve if necessary See Inlet Valve page 13 0...

Страница 11: ...o the assem bly tool M and press the lips of the packing over the end of the tool See Fig 8 10 Guide the tool M into the fluid housing D until the needle protrudes through the bottom of the housing Li...

Страница 12: ...minal ON OFF Switch See Fig 10 and 11 1 Disconnect the two leads from the ON OFF switch 34 terminals See Fig 11 2 Remove the boot 36 and pull the switch 34 out of the base Remove the ground wire 84 Se...

Страница 13: ...Thoroughly clean and dry all parts 6 Tip the pump back Install a new seal 2f making sure it lays flat 7 Install the seat 2e and torque it to 80 100 in lb 13 5 16 N m 8 Drop in the ball 2d making sure...

Страница 14: ...aft D to be sure it turns freely 9 Reinstall the front cover 23 Priming Valve Tube See Fig 15 NOTE Each new priming valve kit includes a priming tube and fittings 1 Unscrew the nut on the handle E of...

Страница 15: ...again CAUTION Spinning the motor shaft while assembling the pump ensures that parts are properly aligned If they are not and you start the pump serious damage could result to the motor bearing and con...

Страница 16: ...CATE TORQUE TO 85 in lb 9 6 N m SEE DETAIL A page 17 PRESS FIT INTO 22 34 68 67 28 43 33 33 39 25 26 69 36 30 32 44 47 45 46 15 16 22 11 17 48 49 27 21 20 18 23 24 29 LABEL 96 LABEL 0301 52 54 LABEL 4...

Страница 17: ...EADS TORQUE TO 80 100 in lb 13 5 16 N m TORQUE TO 280 300 in lb 32 34 N m TORQUE TO 470 490 in lb 33 35 N m APPLY TAPE TO THREADS 55e 55a 55b 55c 55d DETAIL A DETAIL B 55 SEE DETAIL B APPLY SEALANT TO...

Страница 18: ...1 33 108 224 SCREW thd forming pnh No 8 x 0 875 6 34 105 679 SWITCH toggle 1 35 181 213 LABEL identification 1 36 105 659 TOGGLE boot 1 37 108 192 CORD power supply 1 38 102 519 BUSHING strain relief...

Страница 19: ...lengths of hose 220 009 3 8 npsm mbe SPRAY WAND 220 236 4050 psi 279 psi MAXIMUM WORKING PRESSURE Creates soft spray when used with PT2000 FIXED EXTENSION TUBES Included with sprayer 224 413 12 in 0 3...

Страница 20: ...osion 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 incompatibili...

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