Graco 312001R manuale d’uso

Operation X5 ™ , X 7 ™ , P r o X 7 ™ & Pr oX9 ™ Airless Spra y e r s 312001R EN - For portable spray applications of ar chitectural paint s and coatings - X5 & X7 Models ONL Y : Use water-ba sed or min- eral spirit-type materials only . Do not use materi- als having flash p oints lower than 70° F (21° C). This includes, b ut is no[...]

Specifications 2 312001R Specifications This equipment is n ot intended for use with flammable or comb ustible materials used in places such as cabinet shops or other “f actor y”, or fix ed locations. If y ou intend to use this equipment in this type of appli- cation, y ou must comply with NFP A 33 and OSHA requirements f or the use of flammab [...]

Warnings 312001R 3 Wa r n i n g s The f ollowing w ar nings are for the setup , use , grounding, maintenance and repair of t his equipment. The e xclamation point symbol aler ts you to a gener al wa r ning and the hazard symbol ref ers to procedure-spe- cific risks. Ref er back to these w ar nings. Additional, product-specific w ar nings ma y be fo[...]

Warnings 4 312001R FIRE AND EXPLOSION HAZARD Flammab le fumes, such as solv ent and paint fumes, in w or k area can ignite or e xplode. T o help pre vent fire and e xplosion: • Do not spra y flammab le or combustib le materials near an open flame or sources of ignition such as cigarettes , motors, and electrical equipment. For X5 and X7 models: o[...]

Warnings 312001R 5 SKIN INJECTION HAZARD • Do not aim the gun at, or spr ay a ny person or animal. • K eep hands and other body parts awa y from the discharge . For e xample, do not try to stop leaks with any part of the body . • Alwa ys use the nozzle tip guard. Do not spray withou t nozzle tip guard in place. • Use Graco nozzle tips . •[...]

Warnings 6 312001R ELECTRIC SHOCK HAZARD This equipment must b e grounded . Improper grounding, setup , or usage of the system ca n cause electric shock. • T ur n off and disconnect pow er cord before servicing equipment. • Connect only to g rounded electrical outlets. • Use only 3-wire e xtension cords. • Ensure groun d prongs are intact o[...]

Grounding and Electric Requirements 312001R 7 Gr ounding and Electric Requirements Spray er must be grounded. Grounding reduces the risk of static and electric shock b y providing an escape wire f or electr ical current due to static build up or in the e vent o f a shor t circuit. • The 120 V ac spra y- ers require a 120 V ac, 60 Hz, 15A cir- cui[...]

Component Identification 8 312001R Component Identification A Airles s spra y gun Dispenses fluid. B P ower s witch T urns spra yer ON and OFF . C Pressure contr ol knob Increases (clo ckwise) and decreases (counter -clockwise) fluid pressure in pump , hose, and spr ay gun. C1 Setting Indicator T o select function, alig n symbol on pressure co ntro[...]

Component Identi fication 312001R 9 J E D X B K W F C G L H Q R A S T ti9669a ti9667a M ti9368b C1 ti9346a ti9670a F1 U ti9724a ti16978a V (SG2/SG3)[...]

Operation 10 312001R Operation Tr i g g e r L o c k Alwa ys engage the trigger loc k when you stop spra ying to pre vent the gun from bein g tr iggered accidentally b y hand or if dropped or bumped. Pressure Relief Pr ocedure F ollow this Pressure Relief Pr ocedure whene ver yo u stop spra ying and bef ore cleaning, checking, ser vicing, or transpo[...]

Setup 312001R 11 Setup 1. Unscrew tip and guard assembly from gun. 2. Uncoil hose and connect one end to gun. Use tw o wrenches to tighten securely 3. Connect other end of hose to spra yer . NO TE: If hose is already connected, make sure connections are tight. 4. T ur n OFF power s witch. 5. T ur n Pressure Control Knob all the wa y left (counter-c[...]

Setup 12 312001R 1. Make sure the po wer s witch is OFF and the spra yer is unplugged. 2. Separate prime tube (smaller) from suction tube (larger). 3. Place prime tube in wast e pail. 4. Submerge suction tube in water or flushing solvent. 5. T ur n Pr ime/Spra y V alv e to PRIME. 6. Plug spra y er in a grounded outlet. 7. Tu r n p o w e r s w i t c[...]

Setup 312001R 13 Install Tip and Guar d on Gun 1. Engage trigger lock. 2. V er ify tip and guard par ts are assemb led in order show n. 3. Screw tip and guard assembly on gun. Tighten retaining n ut. Spra ying T ec hniques Preventing Exces sive Tip W ear • Spra y should be atomized (e v enly distr ibuted, no gaps at edges). Start at low pressure [...]

Setup 14 312001R Getting Star ted Use a piece of scrap cardboar d to practice these basic spra ying techniques bef ore you beg in spray- ing the surf ace. • Hold gun 12 in. (30 cm) from surf ace and aim straight at surf ace. Tilting gun t o direct spra y angle causes an une ven f inish. • Fle x wr ist to keep gun pointed str aight. F anning gun[...]

Setup 312001R 15 Tip Selection Selecting Tip Hole Size Tips come in a v ar iety of hole siz es for spra ying a range of fluids . Y our spra yer includes an 0 .015 in (0.38 mm) tip f or use in most spra ying applications. Use the f ollowing tab le to deter mine the range of recommended tip hole siz es for each f luid type. If yo u need a tip other t[...]

Setup 16 312001R Understanding Tip Number The last three digits of tip n umber (i.e.: 221413 ) contain inf or mation about hole size and f an width on surf ace when gun is held 12 in. (30.5 cm) from surf ace being spra yed. Rever sible Tip Selection Char t Example : For an 8 to 10 in. (2 03 to 254 mm) fan width and 0.013 (0.33 mm) hole size, order [...]

Shutdown and Cleaning 312001R 17 Shutdo wn and Cleaning P ail Flushing • F or shor t ter m shutdown periods (o vernight to two da ys) ref er to Shor t T er m Storage, page 22. • F or flushing after spra ying oil-based coatings, use compatib le oil-based flushing fluid or min- eral spirits. Read Priming and Flushing Stor age Fluid, page 11. • [...]

Shutdown and Cleaning 18 312001R NO TE: Step 12 is for returni ng paint in hose back to paint pail. One 50-ft hose holds ap proximately 1-quar t (1-liter) of paint. 12. T o preser ve paint in hose: a. P oint gun into paint pail. b . Unlock gun trigger loc k. c. Pull and hold gun trigger . d. T ur n Prime/Spra y valv e to SPRA Y . e. T ur n powe r s[...]

Shutdown and Cleaning 312001R 19 P o wer Flush P ow er flushing is a faster metho d of flushing. It can only be used after spr aying w ater-based coatings. 1. Relieve pressure , page 10. 2. Remov e tip and guard assemb ly from gun and place in w aste pail. 3. Place empty waste a nd paint pails side b y side. 4. Lift suction tube and prime tube from[...]

Shutdown and Cleaning 20 312001R NO TE: Step 16 is for returni ng paint in hose back to paint pail. One 50-ft (15-m) hose holds appro xi- mately 1-quar t (1-liter) of paint. 16. T o preser ve paint in hose: a. P oint gun into paint pail. b . Unlock gun trigger loc k. c. Pull and hold gun trigger . d. T ur n Prime/Spray valv e to SPRA Y . e. T ur n [...]

Shutdown and Cleaning 312001R 21 Cleaning InstaClean ™ Fluid Filter (Pr oX Spray ers Onl y) The InstaClean Fluid Filter pre vent s par ticles from entering paint hose. After each use , remov e and clean it to insure peak perf ormance. 1. Relieve pressure , page 10. 2. a. Disconnect airless spra y hose (a) from spra yer b . Unscrew outlet fit ting[...]

Storage 22 312001R Storage Shor t T erm Storage (up to 2 da ys) 1. Relieve pressure , page 10. 2. Leav e suction tube and prime tube in paint pail. 3. Cov er paint pail and hoses tightly with plastic wrap . 4. a. Engage trigger lock. b . Lea ve gun attached to hose. c. If you ha ve not already cleaned them, remov e tip and guard from gun and clean [...]

Storage 312001R 23 Sto wing Spray er 1. Screw inlet screen onto suction tube. 2. Coil hose. Lea ve it connected to spra y er . Wrap hose aroun d hose wrap bra cket. 3. Secure a plastic bag around suction tube to catch an y drips. 4. Store spra yer indoors . NO TICE • Bef ore stor ing spra yer mak e sure all water is drained out of spr ay er and h[...]

Maintenance and Servic e 24 312001R Maintenance and Service Caring f or Spray er K eep spra yer and a ll accesso- ries clean and in good w or king order . T o av oid ov erheating motor , ke ep vent holes in shroud clear f or air flow . Do not co ver spra y er while spra ying. P aint Hoses Chec k hose for damage e v er y time you spra y . Do not att[...]

Troubleshooting 312001R 25 T roub leshooting Check e v er ything in this T roubleshooting T ab le bef ore you bring the spra y er to a Graco/M AGNUM authorized ser vice center . Prob lem Cause Solution P ow er switch is on a nd spra yer is plugged in, b ut motor does not run, and pump does not cycle. Pressure is set at zero pressure . T ur n pressu[...]

Troubleshooting 26 312001R Pump does not prime. Prime/Spra y V alv e is in SPRA Y position. T ur n Pr ime/Spra y V alv e to PRIME position (pointing do wn). Inlet screen is clogged or suction tube is not immersed. Clean debris off inlet screen and make sure suction tu be is immersed in fluid. Pump was not primed with flushing fluid. Remov e suction[...]

Troubleshooting 312001R 27 Pump cycles but does not build up pressure . Pump is not primed. Prime pump . Inlet screen is clogged . Clean debris off inlet screen and make sure suction tu be is immersed in fluid. Suction tube is not immersed in paint. Make sure suction tu be is immersed in paint. Suction tube is leaking. Tight en suction tube connect[...]

Troubleshooting 28 312001R Pressure is set at maximum b ut cannot achie ve a good sp ray patter n. Re versib le spra y tip is in UNCLOG position. Rotate arrow-sh aped handle on spra y tip so it points f orward in SPRA Y position, page 14. Spra y tip is too large f or spra ye r . Select sma ller spra y tip . Spra y ti p is wor n beyond capability of[...]

Troubleshooting 312001R 29 F an pattern varies dramatically while spra ying. OR Spra yer does n ot tur n on promptly when resuming spr aying. Pressure control s witch is worn and causing e xcessive pressure va r i a t i o n . T ake sp r ayer to G ra c o/ M AGNUM authorized ser vice center . Cannot trigger spra y gun. Spra y gun trigger lock is loc [...]

Technica l Data 30 312001R T echnical Data M AGNU M X5 (Series D) M AGNU M X7 (Series C) W or king pressure range 0-3000 psi (0- 21 MPa, 0-207 bar) 0-3000 psi (0-21 MP a, 0-207 ba r) Electric mo tor 9.0A (open frame, univ ersal) 9.0A (open frame , universal) Operat ing horsepower 1/2 5/8 Maximum deliv er y (with tip) 0.27 gpm (1.02 lpm) 0.31 gpm (1[...]

Technical Data 312001R 31 M AGNUM ProX7 (Series B) M AGNU M ProX9 (Series B) W or king pressu re range 0-3000 ps i (0-21 MP a, 0-207 bar) Electric mo tor 5.8A (open fr ame, permanent magnet DC) 9.4A (open frame , per manent magnet DC) Operat ing horsepower 3/4 7/8 Maximum deliv er y (with tip) 0.34 gpm (1.29 lpm) 0.38 gpm (1.44 lpm) P aint hose 1/4[...]

All written and visual data con tained in th is document reflects the late st product information availabl e at the time of publica tion. Graco reserves the right to make changes at any time without notice. For patent information, see www.graco.com/pate nts. Original instructions . This manual contains English. MM 312001 Graco Headquarters: Minneap[...]