Instructions - Parts Finex Airspray Package Sprayer 312473B ENG Package solutions for pumping and spraying finishing materials. For professional use only. Important Safety Instructions Read all warnings and instructions in this manual and in your respective pump manual. Save these instructions. Models: 289353 with Finex Airspray Gun 100 psi (7 bar, 0.7 MPa) Maximum Working Pressure 289354 with Finex HVLP Gun 100 psi (7 bar, 0.
Related Manuals Contents Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Flush Before Using Equipment . . . . . . . . . . . . . . Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sprayer Components . . . . . . . . . . . . . . . . . . . . .
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 risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable. WARNING FIRE AND EXPLOSION HAZARD Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode.
Warnings 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 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. • Always wear impervious gloves when spraying or cleaning equipment.
Installation Installation Grounding To maintain grounding continuity when flushing or relieving pressure: hold metal part of the spray gun/dispense valve firmly to the side of a grounded metal pail, then trigger the gun/valve. The equipment must be grounded. Grounding reduces the risk of static and electric shock by providing an escape wire for the electrical current due to static build up or in the event of a short circuit. Flush Before Using Equipment The equipment was tested with water.
Controls and Components Controls and Components Pump Operation and Repair Trapped air can cause the pump to cycle unexpectedly, which could result in serious injury from splashing or moving parts. Sprayer Controls • • • • Pump air pressure regulator (C): a locking regulator to adjust air pressure to the motor and fluid outlet pressure of pump. View the air pressure gauge to read air pressure. Gun air pressure regulator (D): a locking regulator to adjust air pressure to the gun.
Typical Installation Typical Installation True Earth Ground B E M I A F F H J C K D L G TI10825A FIG.
Pressure Relief Pressure Relief 3. Connect the gun fluid hose to fluid regulator. Tighten securely. Follow pressure relief procedure when you stop spraying and before cleaning, checking, or servicing the equipment. TI10829A 4. Connect the fluid hose to the gun. Tighten securely. 1. Shut off the bleed-type air valve. - TI10826A 2. Hold the gun firmly against a grounded metal pail and trigger the gun. TI10831A 5. Ground the pump. See Grounding, page 9. TI10828A TI10824A Setup/Installation 6.
Grounding Grounding 4. Turn off both air regulators. - TI10836A Read Fire and Explosion Hazard. See page 3. 5. Open the bleed-type air valve. 1. Connect the ground wire clamp to a true earth ground. + TI10827A 6. Open the pump air regulator until the pump starts. + TI10824A 2. Ground the object being sprayed, fluid supply container, and all other equipment in the spray area. TI10836A 7. When clean solvent flows without air from the gun stop spraying. TI10832A TI10832A 3.
Prime Prime 7. Adjust the fluid pressure regulator. 1. Shut off both air regulators and the bleed-type air valve. + TI10837A - - - TI10836A TI10826A 8. Hold the gun firmly against a grounded metal pail and trigger the gun until fluid flow is steady. Release the trigger. The equipment is ready to spray. 2. Shut off the fluid regulator. TI10828A TI10837A 3. Install the air cap. TI10834A 4. Place the suction tube in the fluid. TI10832A 5. Open the bleed-type air valve. + TI10827A 6.
Spraying Spraying Shutdown 1. Adjust fluid flow using the pump air regulator or the fluid pressure regulator. 1. Flush. See Flush page 9. 2. Relieve pressure. See Typical Installation, page 7. + + TI10836A TI10837A 2. Adjust fluid pressure so stream from gun travels 6–8 in. straight before falling off. 6 in. to 8 in. (152 mm to 203 mm) TI10838A 3. Adjust the gun air regulator to achieve proper spray gun atomization. TI10836A + 4. Test the spray pattern.
Maintenance Maintenance 6. Clean the accessory air filter (not supplied) in your main air line. Relieve pressure before servicing. See Typical Installation, page 7. TI10871A 1. Flush. See Flush, page 9. 2. Clean the air cap and fluid nozzle. TI10834A TI10840A 3. Clean the suction tube and inlet strainer, using a compatible solvent. TI10842A TI10841A 4. Clean the outside of the sprayer, using a soft cloth and compatible solvent. TI10823A 5. Check the hoses, tubes, and couplings every day.
Troubleshooting Troubleshooting Relieve pressure before servicing. See Typical Installation, page 8. Problem Pump will not run, or stops. Cause Solution Air line valve shut off. Open valve. Clogged fluid line or spray gun. Clear, service. Do not allow fluid to setup in the pump and lines. Stuck or damaged pump air valve. Service pump. Use filtered air. Pump runs erratically. Clogged suction line or inlet strainer. Clear. Pump runs too fast. Exhausted fluid supply.
Parts Parts 289353 with Finex Airspray Gun 289354 with Finex HVLP Gun 6 3 11 2 21 9 19 12 8 17 23 22a, 22b 10 16 1 18 25 24 7 15 13 5 Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 15 16 14 Part 289609 D31331 164856 15D921 15D922 241976 162453 116513 110436 115219 289610 15R472 114104 289608 111864 Description Qty.
Dimensions Dimensions 19.19 in. (48.74 cm.) TI10874A 19.26 in. (48.92 cm.) 12.02 in. (30.53 cm.) TI10873A Technical Data Maximum fluid working pressure . . . . . . . . . . . . . 100 psi (0.7 MPa, 7 bar) Maximum incoming air pressure . . . . . . . . . . . . . 100 psi (0.7 MPa, 7 bar) Operating temperature range . . . . . . . . . . . . . . . 40 -109 F (4.4 - 43 C) Package Weight . . . . . . . . . . . . . . . . . . . . . . . . . . 19.8 lbs (9.0 kg) Wetted Parts Pump . . . . . . . . . . . . . . . . . . .
Graco 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.
