Graco Magnum Pro Plus A45 Instructions Manual
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Graco Magnum Pro Plus A45 Instructions Manual

Graco Magnum Pro Plus A45 Instructions Manual

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Repair
™
Pro Plus
A30 / Pro Plus
- For Portable Spray Applications Architectural Paints and Coatings -
Models:
™
Pro Plus
A30 (16E664) - Series B
Maximum Working Pressure: 207 bar, 21 MPa (3000 PSI)
Includes:
•
0.91 lpm (0.24 gpm) cart-mount sprayer
•
SG3 gun - Manual 312830
•
0.635 cm (1/4 in) x 7.5 m (25 ft) hose
™
Pro Plus
A45 (16E665) - Series B
Maximum Working Pressure: 207 bar, 21 MPa (3000 PSI)
Includes:
•
1.17 lpm (0.31 gpm) cart-mount sprayer
•
SG3 gun - Manual 312830
•
0.635 cm (1/4 in.) x 15 m (50 ft) hose
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.
Pro Plus A30
(16E664)
™
A45 Airless Sprayer
- Not for use in explosive atmospheres -
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 mate-
rial request MSDS from distributor or retailer.
Pro Plus A45
(16E665)
3A1222B
EN
ti15962a

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Summary of Contents for Graco Magnum Pro Plus A45

  • Page 1 Repair 3A1222B ™ ™ Pro Plus A30 / Pro Plus A45 Airless Sprayer - For Portable Spray Applications Architectural Paints and Coatings - - Not for use in explosive atmospheres - Models: ™ Pro Plus A30 (16E664) - Series B Maximum Working Pressure: 207 bar, 21 MPa (3000 PSI) Includes: Use water based or mineral-spirit type material only.

  • Page 2: Specifications

    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.
  • Page 3 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 Graco conductive or grounded high-pressure airless paint sprayer hoses. •...
  • Page 4 Warnings WARNING WARNING WARNING WARNING 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 MSDSs to know the specific hazards of the fluids you are using. •...

  • Page 5: Grounding Instructions

    Grounding Instructions Grounding Instructions 3. Do not use an extension cord with damaged ground plug. Recommended extension cords: 1. This sprayer requires 220-240 VAC, 50/60 Hz 10A •15 m (49.2 ft) 1.0 mm circuit with a grounding receptacle. Never use an •30 m (98.4 ft) 1.5 mm outlet that is not grounded.
  • Page 6 Component Identification (16E664) Component Identification (16E664) ti15963a Paint hose SG3 airless spray gun Electric motor (inside enclosure) Tip guard Power switch Reversible spray tip Pressure control knob Trigger safety lever Pump fluid outlet fitting Gun fluid inlet fitting Suction Tube Smooth Glide™...
  • Page 7 Component Identification (16E665) Component Identification (16E665) ti15964a SG3 airless spray gun Tip guard Electric motor (inside enclosure) Reversible spray tip Power switch Trigger safety lever Pressure control knob Gun fluid inlet fitting Pump fluid outlet fitting Smooth Glide™ swivel Suction Tube Gun fluid filter (in handle) Prime tube (with diffuser) W Hose/cord wrap bracket...

  • Page 8: General Repair Information

    General Repair Information General Repair Information 2. Place prime tube in waste pail. Trigger Lock ti2034a Always engage the trigger lock when you stop spraying 3. Turn Prime/Spray valve to PRIME. to prevent the gun from being triggered accidentally by hand or if dropped or bumped.
  • Page 9 General Repair Information 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 test- Flammable materials spilled on hot, bare, motor could ing.

  • Page 10: Troubleshooting

    Check for broken insulation or wires. Replace damaged electrical cord. Motor or control damaged. Return sprayer to authorized Graco service center. Paint frozen or hardened in pump. Unplug sprayer from electrical outlet. If paint if frozen in sprayer: Do NOT try to start frozen sprayer. Thaw completely or you may damage motor, control board and/or drivetrain.
  • Page 11 Refill paint pail and reprime sprayer. Suction tube has vacuum air leak. Tighten suction tube connection. Inspect for cracks or vacuum leaks. If cracked or damaged, replace. Pump check valves are dirty or Return sprayer to Graco/M authorized service AGNUM damaged.
  • Page 12 Check for broken insulation or wires. Replace damaged soon as sprayer is plugged into electrical cord. outlet and sprayer is turned on. Damaged motor or control. Return sprayer to Graco/M authorized service AGNUM center. Fan pattern varies dramatically Pressure control switch is worn...
  • Page 13 Troubleshooting Problem Cause Solution Basic electrical problems. Motor overheated. Allow motor to cool for 45 minutes. Retry. Electrical outlet is damaged. Reset building circuit breaker or replace fuse. Try another outlet. Check electric supply with volt meter. Meter must read 220 to 240V AC.
  • Page 14 Troubleshooting Problem Cause Solution Sprayer Wiring Problems Sprayer electrical cord damaged. Unplug sprayer electrical cord. NOTE: Remove enclosure Disconnect black electrical cord wire from filter. mounting screws and pull Unplug in-line connection white cord wire. enclosure away from drive housing. Take care not to pull on Plug in electrical cord.

  • Page 15: List Of Kits

    List of Kits List of Kits Kit Number Models Kit Description 16G223 A30 and A45 Control Board Kit 16G224 A30 and A45 Enclosure 245449 Hose 1/4 in. x 25 ft HSE1450 Hose 1/4 in. x 50 ft 257566 A30 and A45 Strainer Inlet 16E839 Stand...

  • Page 16: Motor Diagnostics

    Motor Diagnostics Motor Diagnostics Check for electrical continuity in motor armature, windings and brush as follows: Rotate motor and inspect bearings and shaft for proper fit. There should be no clearance. Inspect gear train for wear or binding. Check armature and field winding for discoloration (dark brown) and burnt odor. Replace motor if burning has occurred.

  • Page 17: Control Board Diagnostics

    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.
  • Page 18 Parts Parts Pro Plus A30 Model 16E664 ti16726b 3A1222B...
  • Page 19 Parts Parts List Pro Plus A30 Model 16E664 Ref. Part Description Qty. Ref. Part Description Qty. 195400 CLIP, spring 16G227 PUMP, assembly, magnum, 240V 195697 STRAINER (includes 72, 72a, 72b, 72c) 244035 DEFLECTOR, barbed 235014 DUMP VALVE 24E510 COVER, gear 24E578 BASE, valve 115489 CLAMP, drain tube 111600 PIN, grooved...
  • Page 20 Parts Parts Pro Plus A30 Model 16E664 ti16277a 3A1222B...
  • Page 21 Parts Parts List Pro Plus A30 Model 16E664 Ref. Part Description Qty. Ref. Part Description Qty. 122233 BOLT, carriage 112689 SCREW 102040 NUT, lock, hex 16D684 FRAME 16F567 BRACKET, control board/EMI filter 115498 SCREW, mach, slot hex wash hd 115492 SCREW, mach, slot hex wash hd 16G224 ENCLOSURE, sprayer (black) 91▲...
  • Page 22 Parts Parts Pro Plus A45 Model 16E665 ti16275b 3A1222B...
  • Page 23 Parts Parts List Pro Plus A45 Model 16E665 Ref. Part Description Qty. Ref. Part Description Qty. 195400 CLIP, spring 16G227 PUMP, assembly, magnum, 240V 195697 STRAINER (includes 72, 72a, 72b, 72c) 244035 DEFLECTOR, barbed 235014 DUMP VALVE 24E510 COVER, gear 24E578 BASE, valve 115489 CLAMP, drain tube 111600 PIN, grooved...
  • Page 24 Parts Parts Pro Plus A45 Model 16E665 ti16274a 3A1222B...
  • Page 25 Parts Parts List Pro Plus A45 Model 16E665 Ref. Part Description Qty. Ref. Part Description Qty. 115480 KNOB, t-handle 112689 SCREW, button HD 257326 RACK, hose, painted 16D685 FRAME 120689 NUT, hex, acorn, 5/16-18, nickel 16G224 ENCLOSURE, sprayer (black) 121481 NUT, u-type, tinnerman 115477 SCREW, mach, torx pan hd...

  • Page 26: Wiring Diagram

    Wiring Diagram Wiring Diagram Pro Plus A30 16E664 Pro Plus A45 16E665 POWER CORD POWER CORD GREEN WIRE BROWN WIRE ON/OFF SWITCH POWER CORD BLUE WIRE BLACK MOTOR LEAD BLACK MOTOR LEAD ti16291a 3A1222B...

  • Page 27: Technical Data

    Technical Data Technical Data Maximum fluid working pressure - sprayer 207 bar, 21 MPa (3000 psi) Sprayer inlet size 3/4 in. internal thread (standard garden hose USA) Sprayer outlet size 1/4 npsm external thread Electric motor (open frame universal motor) 1/2 hp 4.5 Amp 5/8 hp 4.5 Amp Sprayer weight only...

  • Page 28: Graco Standard Warranty

    Graco distributor 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.

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