Graco LineLazer v 3900 Operation Manual
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Graco LineLazer v 3900 Operation Manual

Airless line stripers
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Operation
™
LineLazer
Standard Series and High Production (HP) Auto Series
For the application of line striping materials.
For professional use only.
For outdoor use only.
Not for use in explosive atmospheres or hazardous locations.
Maximum Operating Pressure: 3300 psi (22.8 MPa, 228 bar)
Important Safety Instructions
Read all warnings and instructions in this manual and in related manuals.
Be familiar with the controls and the proper usage of the equipment.
Save these instructions.
Related Manuals:
3A3389
Parts
311254
Gun
309277
Pump
3A3428
Auto-Layout Applications Methods
Use only genuine Graco replacement parts.
The use of non-Graco replacement parts may void warranty.
V 3900, 5900 Airless Line Stripers
ti27920a
3A3388A
EN

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Summary of Contents for Graco LineLazer v 3900

  • Page 1 Be familiar with the controls and the proper usage of the equipment. Save these instructions. Related Manuals: 3A3389 Parts 311254 309277 Pump 3A3428 Auto-Layout Applications Methods ti27920a Use only genuine Graco replacement parts. The use of non-Graco replacement parts may void warranty.

  • Page 2: Table Of Contents

    Change Gun Position LineLazer V 3900, 5900 ....48 (Left and Right) ..... . 18 Troubleshooting .

  • Page 3: Models

    Models Models LineLazer V 3900 Model: Standard Standard HP Auto HP Auto HP Auto 1 Manual Gun 2 Manual Guns 1 Auto Gun 1 Auto Gun 2 Auto Guns 1 Manual Gun  17H449  17H450  17K577  17H451 with laser ...

  • Page 4: Warnings

    • Check hoses and parts for signs of damage. Replace any damaged hoses or parts. • This system is capable of producing 3300 psi. Use Graco replacement parts or accessories that are rated a minimum of 3300 psi. • Always engage the trigger lock when not spraying. Verify the trigger lock is functioning properly.
  • Page 5 Warnings CARBON MONOXIDE HAZARD Exhaust contains poisonous carbon monoxide, which is colorless and odorless. Breathing carbon monoxide can cause death. • Do not operate in an enclosed area. 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. •...
  • Page 6 Warnings BURN HAZARD Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns: • Do not touch hot fluid or equipment. PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns.

  • Page 7: Important Laser Information For Units With Laser

    Warnings Important Laser Information for Units with Laser Option LASER LIGHT HAZARD: AVOID DIRECT EYE CONTACT Eye exposure to Class IIIa/3R levels of laser light can potentially present an eye (retinal) injury hazard, includ- ing spot blindness or other retinal injury. To avoid direct eye exposure: •...

  • Page 8: Battery Disposal

    Warnings Battery Disposal Do not place batteries in the trash. Recycle batteries according to local regulations. To find a recycling location in the USA and Canada call 1-800-822-8837 or go to www.call2recycle.org. ti25930a 3A3388A Operation...

  • Page 9: Tip Selection

    Tip Selection Tip Selection (cm) (cm) (cm) (cm)  LL5213* 2 (5)  LL5215* 2 (5)  LL5217 4 (10)  LL5219 4 (10)  LL5315 4 (10)  LL5317 4 (10)  LL5319 4 (10)  LL5321 4 (10) ...

  • Page 10: Component Identification (Llv 3900/5900)

    Component Identification (LLV 3900/5900) Component Identification (LLV 3900/5900) ti27502a Drain and siphon tubes Display *10 12 volt battery Pump ON/OFF switch & Engine Stop switch 11 Turn control Pressure control *12 Gun actuators Manual spray gun trigger *13 Layout laser Prime/Pressure relief valve *14 Auto spray gun control button Filter...

  • Page 11: Grounding Procedure (For Flammable Materials Only)

    Grounding Procedure (For Flammable Materials Only) Grounding Procedure 2. Set pump switch to OFF. Turn engine OFF. (For Flammable Materials Only) This equipment must be grounded to reduce the risk of static sparking. Static sparking can cause fumes to ti27504a ignite or explode.

  • Page 12: Setup/Startup

    Setup/Startup Setup/Startup 6. Set pump switch to OFF. Turn engine off. Pic 001 (same as pg.10) This equipment stays pressurized until pressure is manually relieved. To help prevent serious injury from pressurized fluid, such as skin injection, splash- ti27504a ing fluid and moving parts, follow the Pressure Relief Procedure when you stop spraying and before clean- 7.
  • Page 13 Setup/Startup 10. Start engine: 11. After engine starts, move choke to open. a. Move fuel valve to open. ti27766a ti27616a 12. Set throttle to desired setting. b. Move choke to closed. ti27618a ti27767a ti27617a 13. Digital display is functional after engine starts. c.

  • Page 14: Switchtip And Guard Assembly

    Setup/Startup 14. Set pump switch to ON (pump is now active). 18. Inspect fittings for leaks. If leaks occur, turn sprayer OFF immediately. Perform Pressure Relief Proce- dure. Tighten leaky fittings. Repeat Setup/Startup, steps 1 - 17. If no leaks, continue to trigger gun until system is thoroughly flushed.

  • Page 15: Gun Placement

    Gun Placement Gun Placement Install Guns Another option can be to swing the gun out at an angle and rotate the tip guard. This results in better visibility for the user. 1. Insert guns into gun holder. Tighten clamps. ti27777a Position Gun 2.

  • Page 16: Select Auto Guns (Hp Auto Series)

    Gun Placement Select Auto Guns (HP Auto Series) 1. Use the gun selector buttons to determine which 2. Use the gun trigger control to actuate auto guns. guns are active. Each gun selector has 3 settings: continuous line, OFF and programmed line pattern. ti27881a ti27784a 4 Examples:...

  • Page 17: Gun Positions Chart

    Gun Placement Gun Positions Chart ti27786a One line One line up to 24 in. (61cm) wide Two lines One line or two lines to spray around obstacles One gun curb Two gun curb Two lines or one line up to 24 in. (61 cm) wide 3A3388A Operation...

  • Page 18: Gun Arm Mounts

    Gun Placement Gun Arm Mounts 4. Tighten gun arm knob into gun arm mounting slot. This unit is equipped with front and rear gun arm mounts. ti27798a NOTICE Make sure all hoses, cables, and wires are properly routed through brackets and do NOT rub on tire. Contact with tire will result in damaged hoses, cables, and wires.

  • Page 19: Installation

    Gun Placement Installation No fluid spray 2. Turn screw in handle clockwise if spray icon 1. Install vertical gun mount onto gun bar. appears before fluid spray starts. ti27801a NOTE: Make sure all hoses, cables, and wires are ti27802a properly routed through brackets. No spray icon Trigger Sensor Adjustment 3.

  • Page 20: Gun Cable Adjustment

    Gun Placement Gun Cable Adjustment 3. Insert plastic cable retainer into cable bracket hole. Adjusting the gun cable will increase or decrease the gap between the trigger plate and the gun trigger. To adjust trigger gap, perform the steps below. Standard Series ti27806a 4.

  • Page 21: Straight Line Adjustment

    Gun Placement Straight Line Adjustment 4. Roll the striper. Repeat steps 2 and 3 until striper rolls straight. Tighten bolt on wheel alignment plate to lock the new wheel setting. The front wheel is set to center the unit and allow the operator to form straight lines.

  • Page 22: Dot Laser (If Applicable)

    Gun Placement Dot Laser (if applicable) 4. Route wires from the switch to the battery and con- nect to the (+) and (-) terminals. LASER LIGHT HAZARD. Avoid direct eye contact. 1. Remove battery cover. ti27818a 5. Connect the switch leads to the wire harness. ti27887a 6.

  • Page 23: Cleanup

    Cleanup Cleanup 4. Clean filter, guard and SwitchTip in flushing fluid. This equipment stays pressurized until pressure is manually relieved. To help prevent serious injury from pressurized fluid, such as skin injection, splash- TI3375A ing fluid and moving parts, follow the Pressure Relief FLUSH Procedure when you stop dispensing and before 5.

  • Page 24: Standard Series

    Standard Series Standard Series ti27920a 3A3388A Operation...

  • Page 25: Linelazer V Livelook Display

    LineLazer V LiveLook Display LineLazer V LiveLook Display Standard Series SELECTION BUTTONS RESET... Distance, Gallons, Job Mil JOB LOGGING Only active with HP Auto Series. Upgrade with P/N 25A527. CYCLE THROUGH 1950 psi MENU SCREENS ¹ 46 gal ADJUSTMENT ARROWS AUTO-GUN CONTROL BUTTONS Only active with HP Auto Series.

  • Page 26: Initial Setup (Standard Series)

    LineLazer V LiveLook Display Initial Setup (Standard Series) US Units Pressure = psi Volume = gallons The initial setup prepares the striper for operation based Distance = feet on a number of user entered parameters. Language Line Thickness = mil selections and the units of measure selections can be set before you start or changed later.
  • Page 27 LineLazer V LiveLook Display 3. Press to select Setup/Information. 6. Push to start calibration. ti27826a 7. Move striper forward. Keep unit aligned with steel tape. 8. Stop when chosen part of unit aligns with 26-ft (8m), or distance entered, on steel tape (25-ft./ 7.6m dis- ti27827a tance).

  • Page 28: Striping Mode (Standard Series)

    LineLazer V LiveLook Display Striping Mode (Standard Series) ti27889a Operating in Striping Mode Ref. Description 1. Make sure engine is running. Resets Distance, Gallons, Mils *2 Job logging 2. Set pump switch to ON. Scroll between menu screens Line width adjustment buttons *5 Auto gun buttons MIL thickness.

  • Page 29: Measure Mode (Standard Series)

    LineLazer V LiveLook Display Measure Mode (Standard Series) 2. Press and release . Move striper forwards or backwards. (Moving backwards is a negative dis- Measure Mode replaces a tape measure to measure tance.) distances when laying out an area to be striped. 1.

  • Page 30: Setup/Information

    LineLazer V LiveLook Display Setup/Information to select Setup/Information. Press to select Language. See Language, page 26. See Calibration, page 26. See Settings, page 31. See Information, page 32 ti27835a 3A3388A Operation...

  • Page 31: Settings

    LineLazer V LiveLook Display Settings to select Setup/Information. Press open Settings Menu. Chooses the machine type. Necessary for accurate gallon counting. to set time and date. Set units with to adjust screen contrast to the desired value. ti27839a 3A3388A Operation...

  • Page 32: Information

    LineLazer V LiveLook Display Information to select Setup/Information. Press open Information Menu. Displays and logs life data and striper information. View and test functionality of components. Stroke Counter Touch Pad Buttons Pressure Transducer Engine Voltage Distance Sensor Battery Voltage Logs last four error codes that occurred. Code Description 02 = Over pressure 03 = No transducer detected...

  • Page 33: Hp Auto Series

    HP Auto Series HP Auto Series ti27942a 3A3388A Operation...

  • Page 34: Linelazer V Livelook Display

    LineLazer V LiveLook Display LineLazer V LiveLook Display HP Auto Series CHOOSE BETWEEN HOW THE RED TOGGLE BETWEEN SKIP CYCLE BUTTON ACTUATES THE GUN AND LINE WIDTH DISPLAY ON SCREEN SKIP LINE PRESETS AND SELECTION BUTTON RESET - JOB LOGGING CYCLE THROUGH MENU SCREEN ADJUSTMENT...

  • Page 35: Initial Setup (Hp Auto Series)

    LineLazer V LiveLook Display Initial Setup (HP Auto Series) US Units Pressure = psi Volume = gallons The initial setup prepares the striper for operation based Distance = feet on a number of user entered parameters. Language Line Thickness = mil selections and the units of measure selections can be set before you start or changed later.
  • Page 36 LineLazer V LiveLook Display 6. Press and release gun trigger control to start cali- 3. Press to select Setup/Information. bration. ti27912a 7. Move striper forward. Keep laser dot on steel tape. 8. Stop when laser aligns with 26-ft (8m) or distance entered on steel tape (25-ft./7.6m distance).

  • Page 37: Striping Mode (Hp Auto Series)

    LineLazer V LiveLook Display Striping Mode (HP Auto Series) 1450 psi 30.8 ¹ 0.0 gal ti27844a Ref. Description Operating in Striping Mode Select a “Favorite”, press for less than one sec- Striper must be running before activating gun trigger ond. control.

  • Page 38: Measure Mode (Hp Auto Series)

    LineLazer V LiveLook Display Measure Mode (HP Auto Series) 2. Press and release gun trigger control. Move striper forwards or backwards. (Moving backwards is a negative distance.) Measure Mode replaces a tape measure to measure distances when laying out an area to be striped. 1.

  • Page 39: Layout Mode

    LineLazer V LiveLook Display Layout Mode 2. Use gun activation buttons to select guns. Layout Mode is used to calculate and mark parking lot stalls. 1. Use to select Layout Mode. ti27918a 3. Press and release gun trigger control and move striper forward.

  • Page 40: Stall Calculator

    LineLazer V LiveLook Display Stall Calculator 2. The most recent length measured in Measure Mode is automatically displayed. Press gun trigger control to start a new measurement. Press again to stop Stall Calculator is used to set the stall size. The striper measuring.

  • Page 41: Angle Calculator

    LineLazer V LiveLook Display Angle Calculator 2. Dot spacing (B) and offset (C) are calculated based on the parameters entered: Angle Calculator is used to determine the offset value Stall angle and dot spacing value for a layout. Stall depth Stall size (width) 1.
  • Page 42 LineLazer V LiveLook Display 5. Press and release gun trigger control to start mark- 4. Press to transfer calculated dot spacing dis- ing stall size dots. Press and release gun trigger tance to Layout Mode. Save this value in favorites if control to stop marking.

  • Page 43: Setup/Information

    LineLazer V LiveLook Display Setup/Information to select Setup/Information. Press to select Language. See Language, page 35. See Calibration, page 35. See Settings, page 44. See Information, page 45. See Marker Layout Mode, page 46. ti27858a 3A3388A Operation...

  • Page 44: Settings

    LineLazer V LiveLook Display Settings to select Setup/Information. Press open Settings Menu. Chooses the machine type. Necessary for accurate gallon counting. to set time and date. Needed for accurate Data Logging. Set units with to adjust screen contrast to the desired value. For programmed skip lines, press to choose: Paint first...

  • Page 45: Information

    LineLazer V LiveLook Display Information to select Setup/Information. Press open Information Menu. Displays and logs life data and striper information. View and test functionality of component Stroke Counter Touch Pad Buttons Pressure Transducer Engine Voltage Distance Sensor Battery Voltage Clutch Solenoid 1 Solenoid 2 Battery charger state...
  • Page 46 LineLazer V LiveLook Display Marker Layout Mode 4. Set gun switch to skip line or solid line. The Marker Layout Mode feature sprays a dot or a series of dots to mark an area. 1. Use to select Setup/Information. Press ti27918a to open Marker Layout Mode.

  • Page 47: Data Logging

    LineLazer V LiveLook Display Data Logging The LLV control is equipped with Data Logging, which 2. Choose to start recording a new job, view the J-Log, allows the user to recall job data. erase the J-Log, or take a time stamp. 3.

  • Page 48: Maintenance

    Maintenance Maintenance LineLazer V 3900, 5900 Caster Wheel 1. Once each year, tighten nut under dust cap until Periodic Maintenance spring washer bottoms out, then back off the nut 1/2 to 3/4 turn. DAILY: Check engine oil level and fill as necessary.

  • Page 49: Troubleshooting

    Disconnect clutch wires from control board and measure resistance across clutch coil. At 70° F, the resistance must be between 1.2+0.2 ohms (LineLazer V 3900); 1.7+0.2 ohms (LineLazer 5900); if not, replace pinion housing. Have pressure control checked by authorized Graco dealer.
  • Page 50 Troubleshooting Problem Cause Solution Pump output is low. Strainer is clogged. Clean strainer. Piston ball is not seating. Service piston ball. See pump manual. Piston packings are worn or damaged. Replace packings. See pump manual. O-ring in pump is worn or damaged. Replace o-ring.
  • Page 51 Troubleshooting Problem Cause Solution Gallon (liter) counter not Fluid pressure not high enough. Must be over 800 psi (55 bar) for counter to add. adding fluid volume. Broken or disconnected pump counter wire, Check wires and connections. Replace any bro- both pumps.
  • Page 52 Troubleshooting Problem Cause Solution AUTO GUN MODE Auto Gun won’t actuate Gun is not activated. Press the 1 or 2 button on control to activate a when the red button is gun. pressed. Cable is not adjusted properly. Adjust Cable to properly actuate gun trigger, page 20.
  • Page 53 Troubleshooting Problem Cause Solution LAYOUT MODE No dots or poor dots in Too small of Dot setting. Increase Dot size, page 39. Layout and Marking Gun is not activated. Press the 1 or 2 button on control to activate a Mode.

  • Page 54: Fluid Pump Runs Constantly

    Troubleshooting Fluid Pump Runs Constantly 1. Perform Pressure Relief Procedure, page 11, turn prime valve forward to SPRAY position, and turn power switch OFF. 2. Remove control box over. Troubleshooting Procedure: Pump or Pressure Relief valve problem. With a pressure gauge plumbed into the paint See the proper fluid pump manual for the hose, start the engine.

  • Page 55: Pinion Assembly/Clutch Armature/Clamp

    Pinion Assembly/Clutch Armature/Clamp Pinion Assembly/Clutch Armature/Clamp Pinion Assembly/Clutch Armature Removal 6. Remove retaining ring (29b). 7. Turn pinion assembly over and tap pinion shaft Pinion Assembly (29a) out with plastic mallet. If pinion assembly (29) is not removed from clutch hous- ing (19), do 1.

  • Page 56: Installation

    Pinion Assembly/Clutch Armature/Clamp Installation Clutch Armature 4. Loosen two screws (24) on clamp (22), 1. Lay two stacks of two dimes on smooth bench sur- 5. Push screwdriver into slot in clamp (22) and remove face. clamp. 2. Lay armature (25) on two stacks of dimes. 3.

  • Page 57: Wiring Diagram (Standard Series)

    Wiring Diagram (Standard Series) Wiring Diagram (Standard Series) 3A3388A Operation...

  • Page 58: Wiring Diagram (Hp Auto Series)

    Wiring Diagram (HP Auto Series) Wiring Diagram (HP Auto Series) 3A3388A Operation...

  • Page 59: World Symbol Key

    World Symbol Key World Symbol Key 3A3388A Operation...

  • Page 60: Technical Specifications

    Technical Specifications Technical Specifications LineLazer V 3900 Standard Series (Models 17H449, 17H450) U.S. Metric Dimensions Height Unpackaged - 44.5 in. Unpackaged - 113.03 cm Packaged - 52.5 in. Packaged - 133.35 cm Width Unpackaged - 34.25 in. Unpackaged - 86.99 cm Packaged - 37.0 in.
  • Page 61 Technical Specifications LineLazer V 5900 Standard Series (Models 17H454, 17H455) U.S. Metric Dimensions Height (with handle bar down) Unpackaged - 44.5 in. Unpackaged - 113.03 cm Packaged - 52.5 in. Packaged - 133.35 cm Width Unpackaged - 34.25 in. Unpackaged - 86.99 cm Packaged - 37.0 in.
  • Page 62 Technical Specifications LineLazer V 3900 HP Auto Series (Models 17K577, 17H451, 17K638, 17H452, 17K579, 17H453) U.S. Metric Dimensions Height (with handle bar down) Unpackaged - 44.5 in. Unpackaged - 113.03 cm Packaged - 52.5 in. Packaged - 133.35 cm Width Unpackaged - 34.25 in.
  • Page 63 Technical Specifications LineLazer V 5900 HP Auto Series (Models 17K580, 17H456, 17K636, 17H457, 17K581, 17H458) U.S. Metric Dimensions Height (with handle bar down) Unpackaged - 44.5 in. Unpackaged - 113.03 cm Packaged - 52.5 in. Packaged - 133.35 cm Width Unpackaged - 34.25 in.

  • Page 64: Graco Standard Warranty

    With the except ion of any special, extended, or limited warranty published by Graco, Graco will, fo r a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.

This manual is also suitable for:

Linelazer v 5900Linelazer v 3900

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