DeVilbiss PRI Pro Lite Service Manual Download Page 1

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DEVILBISS PRI Pro Lite

SERVICE MANUAL

2 G X

Contact your local DeVilbiss representative for additional copies of this manual.

READ ALL INSTRUCTIONS BEFORE OPERATING THIS DEVILBISS PRODUCT.

High Efficiency

Gravity Spray Gun

IMPORTANT! DO NOT DESTROY

It is the Customer's responsibility to have all operators and service personnel read and understand

this manual.

SB-E-2-859 R1.1

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Summary of Contents for PRI Pro Lite

Page 1: ...e for additional copies of this manual READ ALL INSTRUCTIONS BEFORE OPERATING THIS DEVILBISS PRODUCT High Efficiency Gravity Spray Gun IMPORTANT DO NOT DESTROY It is the Customer s responsibility to h...

Page 2: ...ies with EPA by obtaining transfer efficiency above 65 AIR INLET PRESSURES Gun Body Material Gun Air Inlet Pressure with gun triggered Air Cap Material Air Valve Stem Electroless Nickel Plated Brass M...

Page 3: ...ectrical equipment for use in potentially explosive atmospheres Basic methods and requirements HVLP and High Efficiency products comply with the requirements of PG6 from the EPA guidelines and offer g...

Page 4: ...he posibility of explosion Consult your fluid suppliers to ensure that the fluids being used are compatible with aluminium parts KNOW WHERE AND HOW TO SHUT OFF THE EQUIPMENT IN CASE OF AN EMERGENCY RE...

Page 5: ...PRIPRO 220 16 K PRIPRO 220 18 K AIR CAP PRi Pro Lite AIR CAP PERFORMANCE GUIDE Fluid Tip Needle PRIPRO 320 K 1 6 1 8 2 0 PRIPRO 220 20 K PRIPRO 220 25 K UV Applications only TABLE 2 FLUID TIPS NEEDLE...

Page 6: ...EN EXPLODED VIEW SB E 2 859 R1 1 6 24...

Page 7: ...NING RING AIR CAP 1 JGA 156 K5 SEE TABLE AIR CAP RETAINING RING SPRING CLIP KIT OF 5 1 1 RETAINING RING SEAL SN 41 K 9 BAFFLE PLATE 11 GASKET KIT OF 2 1 SN 69 K 1 1 PART No QTY PARTS LIST 1 5 7 SLIP R...

Page 8: ...BLACK UV ONLY PRO 406 K FILTER KIT OF 5 48 GRAVITY CUP LID GRAVITY CUP 1 GFC 402 1 SPREADER VALVE ASSEMBLY 47 PRO 470 TORX DRIVER KIT OF 2 SPN 8 K2 45 1 1 1 KGP 5 K5 VALVE BODY SPREADER VALVE ADJUSTI...

Page 9: ...least 8mm I D 10 Hold gun perpendicular to surface being sprayed Arcing or tilting may result in uneven coating 9 The pattern size can be reduced by turning spreader valve knob 45 clockwise 8 If finis...

Page 10: ...excess material then flush with gun wash solution Wipe the gun exterior with a dampened cloth Never completely immerse in any solvent or cleaning solutions as this is detrimental to the lubricants and...

Page 11: ...hold while tightening or loosening the fluid tip or When replacing the fluid tip or fluid needle replace tip needle and fluid packing at the same time Using worn parts can cause fluid leakage Do not...

Page 12: ...EN DISASSEMBLY AIR VALVE SB E 2 859 R1 1 12 24...

Page 13: ...EN ASSEMBLY AIR VALVE SEALS SB E 2 859 R1 1 13 24...

Page 14: ...EN DISASSEMBLY PACKING DISASSEMBLY AIR VALVE 12 24 SPREADER VALVE REPLACEMENT 1 12 SB E 2 859 R1 1 14 24...

Page 15: ...th new needle GENERAL FAULTS Gun spits paint when triggering on and off Incorrect needle fitted to gun Check fluid tip needle selection chart and fit correct item Paint build up on air cap Will not sp...

Page 16: ...cate packing GL 1 CORRECTION Contamination on needle or tip mating surfaces preventing good seal Fluid needle external profile damaged or worn Tight packing nut Slow fluid leak from fluid tip and need...

Page 17: ...not triggered Air Valve Stem contaminated and not correctly seating Remove Air Valve Stem and thoroughly clean valve shaft and seating surfaces Air Valve Stem seal damaged or missing Replace AIR FAUL...

Page 18: ...on left or right side of fluid tip exterior Remedies for the top heavy bottom heavy right heavy and left heavy patterns Determine if the obstruction is on the air cap or the fluid tip Do this by makin...

Page 19: ...Too much air for fluid quanitity used Loose fluid tip Fluid tip not seated correctly in gun head Not enough material flow Thin to correct consistency Partially obstructed fluid passage or hose Clean...

Page 20: ...uns and sags Gun too far from surface Check distance Fluid flow too low Gun tilted at an angle Gun too far from surface Too much air pressure Excessive bounce back Check distance normally 150 200mm Mi...

Page 21: ...EN DIMENSIONS SB E 2 859 R1 1 21 24...

Page 22: ...EN NOTES SB E 2 859 R1 1 22 24...

Page 23: ...EN NOTES SB E 2 859 R1 1 23 24...

Page 24: ...Tel 44 0 1202 571 111 Fax 44 0 1202 573 488 China www carlisleft com cn mkt carlisleft com cn Tel 8621 3373 0108 Fax 8621 3373 0308 Mexico Australia www carlisleft com mx ventas carlisleft com mx Tel...

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