Graco-inc 111418a Manuale Utente

310892FOperationGMAX™ II 3900/5900/5900HD/5900 Convertible/7900TexSpray 5900HD Convertible/7900HDAirless Sprayers- For Portable Airless Spraying of Ar

Startup 10 310892FStartup1. Place suction tube and drain tube in grounded metal pail partially filled with flushing fluid. Attach ground wire to pail

Startup310892F 114. Start enginea Move fuel valve to open. b Move choke to closed. c Set throttle to fast. d Set engine switch to ON.ti5248ati5249ati5

Startup 12 310892F5. Set pump switch ON. - Pump/clutch is now active -e Pull starter rope. f After engine starts, move choke to open.g Set throttle to

Startup310892F 136. Increase pressure enough to start pump stroking and allow fluid to circulate for 15 seconds; turn pressure down and turn prime val

Startup 14 310892FSwitchTip and Guard Assembly9. Place siphon tube in material pail.10. Trigger gun again into flushing fluid pail until material appe

Startup310892F 15Clearing Tip Clogs1. Trigger gun and spray test pattern. Slowly adjust pressure to elimi-nate heavy edges. Use smaller tip size if pr

Startup 16 310892FPremium OperationMain MenuClose cover when spraying to protect display.1. Do startup steps 1. - 3. 2. Start engine, page 11.Sprayer

Startup310892F 17Digital Tracking System™ (DTS)3. Short press DTS button to move to Job Gallons (or Liters x 10).Note: JOB displays briefly, then the

Startup 18 310892FWatchDog™ Protection SystemPump stops automatically when material pail is empty.Change Display Units:To Activate:1. Do Startup.2. Tu

Startup310892F 19Secondary Menu - Stored Data and WatchDog Pump Protection Modes1. Do Startup steps 1. - 3. Pressure must be at zero.2. Start engine,

Manual Conventions 2 310892FManual ConventionsNoteWARNINGWARNING: a potentially hazardous situation which, if not avoided, could result in death or se

Startup 20 310892FSecondary Menu - Stored Data and WatchDog Pump Protection Modes4. Short press DTS button and date code displays.5. Short press DTS b

Startup310892F 21Secondary Menu - Stored Data and WatchDog Pump Protection Modes8. Press and hold DTS but-ton until CLEAR ERROR NO ERROR CODE scrolls

Startup 22 310892FSecondary Menu - Stored Data and WatchDog Pump Protection Modes12. Short press DTS button and software revision displays.13. Short p

Cleanup310892F 23CleanupIf you suspect spray tip or hose is clogged or that pres-sure has not been fully relieved after following the steps above, VER

Cleanup 24 310892F5. Unscrew bowl, remove filter. Assemble without filter. Clean fliter.6. Clean filter, guard and SwitchTip in flushing fluid.7. Remo

Cleanup310892F 259. Hold gun against mate-rial pail. Take trigger safety OFF. Turn pres-sure control up until motor begins to drive pump. Trigger gun

Cleanup 26 310892FCaution: If flushing with water, do not leave water in sprayer. Flush again with mineral spirits, oil or Pump Armor and leave this p

Warranty / Garantie / Garantía / Garanzia / Garantia310892F 27Warranty / Garantie / Garantía / Garanzia / GarantiaGraco warrants all equipment referen

Warranty / Garantie / Garantía / Garanzia / Garantia 28 310892FTO PLACE AN ORDER, contact your Graco distributor, or call 1-800-690-2894 to identify t

Warning310892F 3WarningThe following warnings include general safety information for this equipment. Further product specific warnings maybe included

Warning 4 310892FEQUIPMENT MISUSE HAZARDMisuse can cause death or serious injury.• Do not exceed the maximum working pressure or temperature rating of

Component Identification310892F 5Component Identification1 Engine controls2 Engine ON/OFF switch3 Premium Digital Display4 Pump On/Off Switch 5 Pressu

Setup 6 310892FSetup1.Connect appropriate Graco high-pressure hose to sprayer. Tighten securely.2. Install adapter and 3.6m whip hose to other end of

Setup310892F 76. Remove inlet strainer and filter bowl screen when spraying plaster materi-als.7. Fill throat packing nut with TSL to pre-vent prematu

Setup 8 310892FConvertible ModelsChange Engine to Motor1. Disconnect engine power cord.2. Release tension bar. 3. Remove engine; tilt and slide back.4

Setup310892F 9Convertible ModelsChange Motor to Engine1. Look through side vent holes and ensure drive belt is in motor pulley.2. Secure motor with te