Graco 16W863 Operation
Graco 16W863 Operation

Graco 16W863 Operation

Airless sprayers

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Operation
GMAX
3400, GMAX
TexSpray 5900HD/7900HD Airless Sprayers
3300 psi (22.8 MPa, 228 bar) Maximum Working Pressure
Important Safety Instructions
Read all warnings and instructions in this manual
and in gas engine manual. Save these instructions.
Model:
Standard
16W863
Model:
Standard
ProContractor
16W865
16W866
16W867
16W984
Model:
Standard
ProContractor
16W869
16W870
16W871
16W881
16W873
Model:
Standard
ProContractor
16W883
16W884
16W885
16W887
16W987
Model:
Standard
ProContractor
16W889
16W882
Model:
Standard
ProContractor
16W890
16W888
16X949
II 3900/5900/7900, and
For professional use only.
Not approved for use in European explosive atmosphere locations.
For the application of architectural paints and coatings.
GMAX 3400
GMAX II 3900
Lo-Boy
RentalPro
360G
GMAX II 5900
Lo-Boy
Ironman
GMAX II 7900
Lo-Boy
Ironman
TexSpray 5900HD
TexSpray 7900HD
Ironman
Convertible
Roof Rig
332919A
ti22756a
Related Manuals:
Repair
332920
Parts
332921
EN

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Summary of Contents for Graco 16W863

  • Page 1 3300 psi (22.8 MPa, 228 bar) Maximum Working Pressure Important Safety Instructions Read all warnings and instructions in this manual and in gas engine manual. Save these instructions. GMAX 3400 Model: Standard ✓ 16W863 GMAX II 3900 Model: Standard ProContractor Lo-Boy RentalPro 360G ✓...
  • Page 2: Table Of Contents

    Setup ........10 Graco Standard Warranty ....20 Convertible Models Only: .
  • Page 3: Warning

    Check hoses and parts for signs of damage. Replace any damaged hoses or parts. • This system is capable of producing 3300 psi (22.8 MPa, 228 bar). Use Graco replacement parts or accessories that are rated a minimum of 3300 psi (22.8 MPa, 228 bar).
  • Page 4 Warning WARNING EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals.
  • Page 5: Component Identification

    Component Identification Component Identification Standard Models (3400, 3900, 5900, 5900HD, 7900, 7900HD) ti22694a Strainer Engine ON/OFF Switch Pump Grounding Clamp Engine Controls Pump On/Off Switch Drain Hose Pressure Control Easy Out Pump Filter Prime Valve Hose Gun Trigger Lock 332919A...
  • Page 6: Procontractor Models (3900, 5900, 7900, 5900Hd, 7900Hd)

    Component Identification ProContractor Models (3900, 5900, 7900, 5900HD, 7900HD) ti22742a ti22742a Pump Grounding Coil Toolbox Smart Control 3.0 Display Rod Pull Feature Pump ON/OFF Switch Engine Controls WatchDog Switch ProConnect II Pump Clamp Pressure Control Filter Prime Valve Engine ON/OFF Switch Gun Trigger Lock Hose Reel Strainer...
  • Page 7: Ironman Models (5900, 7900, 7900Hd)

    Component Identification Ironman Models (5900, 7900, 7900HD) ti22741a Drain Hose Grounding Coil MaxLife Pump Smart Control 3.0 Display Rod Pull Feature Pump ON/OFF Switch Engine Controls WatchDog Switch ProConnect II Pump Clamp Pressure Control Easy Out Pump Filter Prime Valve Engine ON/OFF Switch Gun Trigger Lock Hose...
  • Page 8: Lo-Boy Models (3900, 5900, 7900)

    Component Identification Lo-Boy Models (3900, 5900, 7900) ti22737a Pump Engine ON/OFF Switch Drain Hose Grounding Coil Strainer Pump ON/OFF Switch Engine Controls Pressure Control Prime Valve ProConnect II Pump Clamp Gun Trigger Lock Easy Out Pump Filter Hose 332919A...
  • Page 9: Convertible Models (5900)

    Component Identification Convertible Models (5900) ti22696a Strainer Engine ON/OFF Switch Pump Grounding Coil Engine Controls Pump On/Off Switch Drain Hose Pressure Control Easy Out Pump Filter Prime Valve Power Pack Gun Trigger Lock Hose 332919A...
  • Page 10: Pressure Relief Procedure

    7. Fill fuel tank. Setup ti5953a 1. All sprayers except ProContractor: Connect 8. Attach sprayer grounding clamp to earth ground. appropriate Graco high-pressure hose to sprayer. 2. Select Units: Install whip hose to fluid inlet of spray gun and tighten securely. ti5787a ti22698a...
  • Page 11: Convertible Models Only

    Setup Convertible Models Only: 5. Look through side vent holes and ensure drive belt is in motor pulley. Change Engine to Motor 1. Disconnect engine power cord. ti5772a 6. Secure motor with tension bar. ti5774a 2. Release tension bar. ti5775a ti5775a 3.
  • Page 12: Startup

    Startup Startup c. Set throttle to fast. 1. Place suction tube and drain tube in grounded metal ti5250a pail partially filled with flushing fluid. Attach ground wire to pail and to earth ground. d. Set engine switch to ON. ti5262a ti14844a 5.
  • Page 13: Switch Guard Assembly

    Startup 8. Hold gun against grounded metal flushing pail. Trig- Switch Guard Assembly ger gun and increase fluid pressure slowly until pump runs smoothly. 1. Perform Pressure Relief Procedure, page 10. 2. Engage gun trigger lock. Insert SwitchTip. Insert ™ seat and OneSeal ti22710a ti13243a...
  • Page 14: Clearing Tip Clogs

    ™ WatchDog Protection System (ProContractor and Ironman units only) Clearing Tip Clogs ™ WatchDog Protection System (ProContractor and Ironman units only) Pump stops automatically when material pail is empty. To avoid injury, never point gun at your hand or into a To Activate: rag! 1.
  • Page 15: Hose Reel

    Hose Reel (ProContractor units only) Hose Reel (ProContractor units only) 3. Pull reel handle down and turn clockwise to reel in hose. To avoid injury, keep your head clear of hose reel while winding up hose. 1. Make sure hose is routed through hose guide. ti22745a NOTE: The hose reel can be locked into two posi- tions: Usage (A) and Storage (B).
  • Page 16: Digital Tracking System (Procontractor And Ironman Units)

    Digital Tracking System (ProContractor and Ironman units) Digital Tracking System (ProContractor and Ironman units) Operation Main Menu Job Gallons Short press to move to next display. Press and hold (5 1. Short press DTS button to move to Job Gallons (or seconds) to change units or reset data.
  • Page 17 Digital Tracking System (ProContractor and Ironman units) Secondary Menu - Stored Data and WatchDog Pump Protection Modes 1. Perform Pressure Relief, steps 1 - 4 if they have 7. Short press DTS button. W-DOG scrolls past then not already been done. OFF displays if watchdog switch is OFF.
  • Page 18: Cleanup

    Cleanup Cleanup 3. Pull rope to start engine. 1. Perform Pressure Relief Procedure (page 10), steps 1 - 4. Remove siphon tube set from paint and place in flushing fluid. Remove tip guard from gun. ti5263a 4. Turn pump switch ON. Turn prime valve forward to SPRAY position.
  • Page 19 Cleanup 9. Raise siphon tube above flushing fluid and run 12. If flushing with water, flush again with mineral spir- sprayer for 15 to 30 seconds to drain fluid. Turn its, or Pump Armor, to leave a protective coating to pump switch and engine OFF prevent freezing or corrosion.
  • Page 20: 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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