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Operation, Repair, Parts
Fine Finish HVLP
- For portable spray applications of fine finish coatings. For professional use only.-
240 Vac Models with ProComp: 25A187
240 Vac Models: 257829, 257830, 257831, 25A186
120 Vac Models: 257833, 257834, 257835
Maximum Working Pressure: 10 psi (0,07 MPa, 0.7 bar)
Important Safety Instructions
Read all warnings and instructions in this manual and related manuals.
Be familiar with the controls and the proper usage of the
equipment.Save these instructions.
313753J
EN
ti13853a
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Related Manuals for Graco 25A187
Summary of Contents for Graco 25A187
- Page 1 313753J Fine Finish HVLP - For portable spray applications of fine finish coatings. For professional use only.- 240 Vac Models with ProComp: 25A187 240 Vac Models: 257829, 257830, 257831, 25A186 120 Vac Models: 257833, 257834, 257835 Maximum Working Pressure: 10 psi (0,07 MPa, 0.7 bar) Important Safety Instructions Read all warnings and instructions in this manual and related manuals.
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Page 2: Table Of Contents
Troubleshooting ......9 Graco Standard Warranty ....18 Repair . -
Page 3: Warnings
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 applica- ble. - Page 4 Do not kink or over-bend the hose. • Do not expose the hose to temperatures or to pressures in excess of those specified by Graco. • Do not use the hose as a strength member to pull or lift the equipment.
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Page 5: Grounding And Electric Requirements
HVLP 7.0 257830, 257834 30-ft 257827 EDGE #3, #4 HVLP 9.0 257831, 257835 30-ft and 4-ft 257827 EDGE #2, #3, #4 HVLP 9.5 25A186 30-ft and 4-ft 257827 HVLP MEGA 2.0 25A187 20-ft and 4-ft 24Y630 HVLP MEGA 3.0 313753J... -
Page 6: Component Identification
Provides filtered air for spray ter and main) gun and motor R Storage tray Provides extra storage ™ Cleaning cup Provides storage for clean- Graco EDGE spray gun G Spray gun holder ing cup ™ with EasyGlide trigger EDGE spray gun... -
Page 7: Setup
Setup Setup Fluid Preparation Pressure Relief Procedure • Strain fluids before you spray. This includes color, reducers and hardeners. • Use a slower drying reducer or thinner to compen- sate for the faster drying time caused by the warm air The spray gun siphon cup is pressurized by the gun of the turbine. -
Page 8: Maintenance
Maintenance Maintenance The sprayer system is lifetime lubricated. The only main- • Tap filter gently on flat surface, dirty side down. tenance required is filter cleaning and replacement. • Direct, compressed air (100 psi(7 bar, 70 MPa) maximum) through filter panel in the opposite direction of arrows on side of filter (from the clean Filter Operation side to the dirty side. -
Page 9: Troubleshooting
Extension cord must be 3-wire, 12 AWG, 50 ft (15 m) or shorter. Hose too long Replace with shorter hose. See Graco Fine Finish Solutions brochure for hose part numbers. Circuit breaker trips Filter clogged Clean filter and replace as necessary High ambient temperature Move sprayer to cooler area. -
Page 10: Repair
Repair Repair Sprayer Disassembly 3. Place sprayer upside down. Remove four screws (77) from sprayer base plate (2). To avoid injury, including electric shock turn off sprayer and unplug power cord before performing any repair procedures on the turbine. 1. Remove four thumbscrews (18) and remove filter retainer (17), prefilter (20) and main filter (16). -
Page 11: Turbine Replacement
Turbine Replacement Turbine Replacement 10. Reassemble turbine using red high strength NOTICE primer-less thread locker on the threads of the three Use of thread locker is CRITICAL to turbine assembly. screws (14). Also apply thread locker to inside threads of spacers (38). Refer to Parts Drawing, page 16. -
Page 12: Wiring Diagrams
Wiring Diagrams Wiring Diagrams 110V Ref. Part Description Qty. 244273 Conductor, BK 15W486 Conductor, BK 15W485 Conductor, G/Y GROUND 15W484 Conductor, W 257333 Conductor, W, BK, G 240256 Conductor, W 114064 Plug, inlet 114403 Circuit Breaker, 15A 15V923 Plug, outlet, CompPack 114280 Light, indicator, 120V 120660... -
Page 13: Technical Data
Technical Data Technical Data 120 Vac, 60 Hz Maximum Hose Length Sprayer Weigh Total Weight Sound Sound Ampere ft (m) t lb (kg) lb (kg) Power* Pressure* 11,0 40 (12,2) 28 (12,7) 38 (17,2) 94.9 dBa 82 dBa HVLP 7.0 12,0 60 (18,3) 29 (13,2) -
Page 14: Parts
Parts Parts Models 257833, 257834, 257835, 257829, 257830, 257831, 25A186, 25A187 100 30 ti13855b 313753J... -
Page 15: Parts List
Parts List Parts List Models 257833, 257834, 257835, 257829, 257830, 257831, 25A186, 25A187 Ref. Part Description Ref. Part Description 62 15W100 LABEL, safety 277934 BOX, HVLP 63 15W223 LABEL, safety 24B055 COVER, HVLP, includes 6 15W359 SCREW, mach, hex, washer hd... -
Page 16: Parts Drawing
Parts Drawing Parts Drawing Models 257833, 257834, 257835, 257829, 257830, 257831, 25A186, 25A187 ti12836e 313753J... -
Page 17: Parts List
Parts List Parts List Models 257833, 257834, 257835, 257829, 257830, 257831, 25A186, 25A187 Ref. Part Description Ref. Part Description 192810 HOSE, air 257066 PLATE, base, turbine, painted 15X722 SPACER, turbine 114279 SENSOR, pressure 111593 SCREW, grounding 156698 O-RING 102063 WASHER, lock, ext... -
Page 18: Graco Standard Warranty
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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