Motor or control is damaged. Return sprayer to Graco authorized service center. Paint is frozen or hardened in pump. Unplug sprayer from electrical outlet. NOTE: If frozen, do not try to start sprayer until completely thawed, or damage to motor, control board, and/or drivetrain may occur. Make sure power switch is OFF. Place sprayer in warm area for several hours, then plug in and turn on. Slowly increase pressure setting to see if motor starts. If paint hardened in sprayer, pump packings, valve

Flush the pump, In–line Valve and pressure roller immediately after each use to prevent paint from drying in the pressure roller and damaging it. Cleanup page 17. 14 309388 Rolling Techniques 1. Rolling vertically, roll out the letter “M”. 2. Cross roll, horizontally, to spread the paint. 3. Finish with light vertical strokes until the entire area has been evenly covered. 309388 15 Ceilings, Woodwork and Walls 1. Ceilings: Using a paint brush, apply a starting row of paint approximately the widt

This equipment includes but is not limited to: • Protective eyewear • Clothing and respirator as recommended by the fluid and solvent manufacturer • Gloves • Hearing protection 311082B Pressure Relief Procedure 311082B 3 Pressure Relief Procedure 1. Turn power switch OFF and unplug sprayer power cord. 2. Turn spray/prime valve to PRIME to relieve pressure. 3. Hold metal part of gun firmly to side of a grounded metal pail. Trigger gun. 4. Engage trigger lock. If you suspect the spray tip or hose

Turn power switch OFF and unplug sprayer power cord. 2. Turn spray/prime valve to PRIME to relieve pressure. 3. Hold metal part of gun firmly to side of a grounded metal pail. Trigger gun. 4. Engage trigger lock. 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. Trigger Loc

311082B Pressure Roller with 20-inch Fixed Extension -For application of architectural paints and coatings- Model 287713, Series A • 20 inch (50 cm) heavy-duty extension • 9 inch (23 cm) roller frame • 1/2 inch (13 mm) nap roller cover 3600 psi (24.8 MPa, 248 bar) Maximum Working Pressure* *The best operating pressure is the lowest pressure that provides an even paint supply to the roller and typically does not exceed 300 psi (2.1 MPa, 21 bar). CAUTION Never leave water in pump, gun or pressure

7. Apply thread lubricant to the screws (15) and install them with the lockwashers (16) in the pump housing. Torque the screws a few inch–pounds (N.m) at a time, oppositely and evenly, to 85 in–lb (9.6 N.m). 8. Spin the motor shaft (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 the priming valve (10a). Unscrew the stem of the handle

Lubricate the screws (15) and loosely install them and the lockwashers (16). Torque the screws a few inch–pounds (N.m) at a time, oppositely and evenly, to 85 in–lb (9.6 N.m). 10. Reinstall the front cover (23). Fig 16 9 LUBRICATE TORQUE TO 85 in–lb (9.6 N.m) 15,16 42 43 33 22 24 23 69 34 30 21,20 18a 1818b PRESS FIT INTO 22 GREASE BEARING HEAVILY A 39 IN OUT MOTOR LEADS Fig 17 RED (+) Motor (See Fig 16 and 17.) 1. Remove the front cover (23). 2. Remove the base cover (42). Disconnect the motor

Push on the needle until you feel some resistance. 15. Grease the cap (C) and place it on the end of the needle. See Fig 9. 16. Slide the trigger (B) into place. Install the pin (A) in the trigger. See Fig 6. N E F G H J K D C B A Fig 6 L H D K Fig 7 TAPERED END LIPS OF PACKING (H) FACE OUT OF HOUSING (D) DKH M Fig 8 . G D TORQUE TO J 23–27 in–lb (2.6–3 N.m) Fig 9 . P CENTER ON SPRING E SEAT MUST FACE BALL N C GREASE . . Pressure Relief Procedure To reduce the risk of serious bodily injury, i

Be sure they are in good condition and have undamaged three-pin plugs. Replace immediately if either cord shows signs of wear or damage. 3. Plug the power supply cord into a properly grounded, 120 V electrical outlet. See Fig 2. Do not use an adapter. All extension cords must have three wires. Use the chart below for selecting the appropriate wire gauge for the extension cord. . . PRIMING VALVE PAINT FILTER USE TWO WRENCHES TO TIGHTEN 25 FT. (7.6 M) HOSE BE SURE GASKETS ARE INSTALLED AT THESE JO

This equipment includes but is not limited to: • Protective eyewear • Clothing and respirator as recommended by the fluid and solvent manufacturer • Gloves • Hearing protection 311141A Pressure Relief Procedure 311141A 3 Pressure Relief Procedure 1. Turn power switch OFF and unplug sprayer power cord. 2. Turn spray/prime valve to PRIME to relieve pressure. 3. Hold metal part of gun firmly to side of a grounded metal pail. Trigger gun. 4. Engage trigger lock. If you suspect the spray tip or hose