Graco LineLazer V 3900 Standard Series Operation
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Graco LineLazer V 3900 Standard Series Operation

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
3A3388H
EN

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Summary of Contents for Graco LineLazer V 3900 Standard Series

  • 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: Periodic Maintenance

    Maintenance Maintenance LineLazer V 3900, 5900 WEEKLY: Check level of TSL in displacement pump packing nut. Fill nut, if necessary. Keep TSL in nut to help prevent fluid buildup on piston rod and premature Periodic Maintenance wear of packings. DAILY: Check engine oil level and fill as necessary. AFTER EACH 100 HOURS OF OPERATION: Change engine oil.

  • Page 3: Recycling And Disposal

    Recycling and Disposal Recycling and Disposal Rechargeable Battery Disposal End of Product Life Do not place batteries in the trash. Recycle batteries At the end of the product’s useful life, dismantle and according to local regulations. In the USA and Canada, recycle it in a responsible manner.

  • Page 4: Troubleshooting

    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. Clutch is worn, damaged, or incorrectly Replace clutch. Page 56. positioned. Pinion assembly is worn or damaged.
  • Page 5 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 6 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 both pumps. broken wires Missing or damaged magnet.
  • Page 7 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 8 Troubleshooting Problem Cause Solution LAYOUT MODE No dots or poor dots in Too small of Dot setting. Increase Dot size, page 40. Layout and Marking Mode. Gun is not activated. Press the 1 or 2 button on control to activate a gun.

  • Page 9: Troubleshooting Procedure

    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 10: 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 housing (19), do 1.

  • Page 11: Clamp Removal

    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 5. Push screwdriver into slot in clamp (22) and remove surface. clamp. 2. Lay armature (25) on two stacks of dimes. 3.
  • Page 12 Wiring Diagram (Standard Series - China only) Wiring Diagram (Standard Series - China only) 3A3388H Operation...
  • Page 13 Wiring Diagram (HP Auto Series - China only) Wiring Diagram (HP Auto Series - China only) 3A3388H Operation...

  • Page 14: Wiring Diagram (Standard Series)

    Wiring Diagram (Standard Series) Wiring Diagram (Standard Series) 3A3388H Operation...

  • Page 15: Wiring Diagram (Hp Auto Series)

    Wiring Diagram (HP Auto Series) Wiring Diagram (HP Auto Series) 3A3388H Operation...

  • Page 16: World Symbol Key

    World Symbol Key World Symbol Key 3A3388H Operation...

  • Page 17: Technical Specifications

    Technical Specifications Technical Specifications LineLazer V 3900 Standard Series (Models 25P330) 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 18 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 19 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 20 Technical Specifications LineLazer V 3900 HP Auto Series (Models 25P332, 25P333) 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 21 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 22: California Proposition

    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 23: Graco Standard Warranty

    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. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written...

  • Page 24: Graco Information

    For patent information, see www.graco.com/patents. TO PLACE AN ORDER, contact your Graco distributor or call 1-800-690-2894 to identify the nearest distributor. All written and visual data contained in this document reflects the latest product information available at the time of publication.

This manual is also suitable for:

Linelazer v 5900 standard seriesLinelazer v 3900 hp auto seriesLinelazer v 5900 hp auto series25p33017h44917h450 ... Show all

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