Graco 3A1214B User Manual

Operation

RoadLazer™ RoadPak™ Line Striping System

- For the Application of Road Marking and Reflective Coatings -

- For Professional Use Only -

List of Models (see page 2)

2900 psi (20 MPa, 200 bar) Maximum Working Pressure

Important Safety Instructions

Read all warnings and instructions in this manual. Save these instructions.

3A1214B

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Models

Ref. Model Number Description

1 24G624 1 Pump RoadPak

2 24G625 2 Pump RoadPak

3 24G626 Single Hitch Mounting Frame

4 24G627 RoadPak Slide in Mounting Frame

5 24G628 1 Pump RoadPak Gun Arm

6 24G629 2 Pump RoadPak Gun Arm

7 24G630 Gun Arm Beam

8 24G632 RoadLazer/RoadPak Control

9 24G633 Road View Camera System

10 24G634 RoadPak Pointer System

Complete Assemblies

Part Number Description

24G677 RoadPak System Option 1 (1, 3, 5, 7, 8, 10)

24G679 RoadPak System Option 2 (1, 3, 5, 7, 8, 9, 10)

24G681 RoadPak System Option 3 (1, 4, 5, 7, 8, 10)

24G683 RoadPak System Option 4 (1, 4, 5, 7, 8, 9, 10)

24G685 RoadPak System Option 5 (2, 3, 6, 7, 8, 10)

24G687 RoadPak System Option 6 (2, 3, 6, 7, 8, 9, 10)

24G689 RoadPak System Option 7 (2, 4, 6, 7, 8, 10)

24G691 RoadPak System Option 8 (2, 4, 6, 7, 8, 9, 10)

2 3A1214B

Warnings

The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable.

WARNING

WARNINGWARNINGWARNING

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion:

• Use equipment only in well ventilated area.

• Do not fill fuel tank while engine is running or hot; shut off engine and let it cool. Fuel is flammable and can

ignite or explode if spilled on hot surface.

• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths

(potential static arc).

• Keep work area free of debris, including solvent, rags and gasoline.

• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes are

present.

• Ground all equipment in the work area. See Grounding instructions.

• Use only grounded hoses.

• Hold gun firmly to side of grounded pail when triggering into pail.

• If there is static sparking or you feel a shock, stop operation immediately. Do not use equipment until you

identify and correct the problem.

• Keep a working fire extinguisher in the work area.

SKIN INJECTION HAZARD

High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate SURGICAL TREATMENT.

• Keep clear of fluid outlet and leaks.

• Use guns, hoses and other components with pressure ratings equal to or higher than the pump rating.

• Follow the Pressure Relief Procedure before servicing or cleaning.

• Do not point dispensing device at anyone or at any part of the body.

• Do not stop or deflect leaks with your hand, body, glove, or rag.

• Tighten all fluid connections before operating the equipment.

• Check hoses and couplings daily. Replace worn or damaged parts immediately.

MOVING PARTS HAZARD

Moving parts can pinch, cut or amputate fingers and other body parts.

• Keep clear of moving parts.

• Do not operate equipment with protective guards or covers removed.

• Pressurized equipment can start without warning. Before checking, moving, or servicing equipment, follow

the Pressure Relief Procedure and disconnect all power sources.

3A1214B 3

Warnings

WARNING

WARNINGWARNINGWARNING

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.

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all

equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request MSDS from distributor or retailer.

• Do not leave the work area while equipment is energized or under pressure. Turn off all equipment and

follow the Pressure Relief Procedure when equipment is not in use.

• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manufacturer’s

replacement parts only.

• Do not alter or modify equipment.

• Use equipment only for its intended purpose. Call your distributor for information.

• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.

• Do not kink or over bend hoses or use hoses to pull equipment.

• Keep children and animals away from work area.

• Comply with all applicable safety regulations.

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.

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.

• Read MSDSs to know the specific hazards of the fluids you are using.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

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

You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. This equipment includes but is not limited to:

• Protective eyewear, and hearing protection.

• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.

4 3A1214B

Introduction and General Information

Introduction

This manual and those listed below provide pre-setup requirements, parts lists, setup, operation, and maintenance instructions for the RoadLazer system. This manual includes instructions for a 2-pump system. For 1-pump systems, all parts remain the same with the exception of plugged ports for missing pumps and hoses.

General Information

The RoadLazer is mounted to a vehicle and is used to stripe up to two stripes in one or two colors with glass beading.

The RoadLazer consists of a Programmable Skipline Controller, Displacement Pumps, two Paint Spray Guns, and two Bead Spray Guns.

Programmable Skipline Controller

The Programmable Skipline Controller consists of the control box and a 30 ft cable. It is the main control for the RoadLazer system and turns the spray guns and accessories on and off.

Front Guidance System

The Front Mechanical Guidance System provides the user with a pointer for alignment on either the left or right side of the vehicle.

Video Guidance System™ (optional)

The Video Guidance System provides the user with video of a bore sight view for alignment on either the left or right side of the tow vehicle. The system consists of a 9 in. monitor, interfacing cables, video camera and mounting bracket.

RPS 2900 Hydraulic Pumps

The RPS 2900 Hydraulic Pump supplies paint to the spray guns. There are two displacement pumps. Two displacement pumps allows the user to have a two-color system.

Paint Spray Guns

The Paint Spray Guns are pneumatically triggered to spray paint stripes when commanded by the Programmable Skipline Controller.

Bead Spray Guns

The Bead Spray Guns are pneumatically triggered to spray reflective materials when commanded by the Programmable Skipline Controller.

3A1214B 5

Component Identification

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Component Function

Air Regulator Allows regulation of the bead tank air pressure

Bead Tank

Air Accumulator Tank Helps reduce air temperature from compressor

Hydraulic Valve Valve to shut off/on the hydraulic fluid to the hydraulic motor

Fluid Filter Filters fluid between the fluid source and the spray gun

Pressure Drain Valve Relieves Fluid Pressure when open

RPS 2900 Hydraulic Pump Provides fluid to be sprayed through the spray gun

Fluid Outlet Supplies fluid from the displacement pump to the spray gun

Fluid Inlet Displacement Pump entry for fluid from the paint drums (paint drums not shown)

Electrical Junction Box Allows the user access to electrical system

18 HP Engine Powers the hydraulic pump and the air compressor

2 in. Hitch Receiver (not provided) Needed to hook-up the gun arm to the back of a truck

Fuel Tank Holds 6 gallons (23 liters) of gasoline

Hydraulic Pressure Control Knob Provides adjustment of hydraulic pressure (clockwise increases pressure)

Battery Provides power to start the Engine and Control Box

Compressor Provides an air supply for the solenoids and pressurizes the bead tanks

Hydraulic Reservoir Holds 4 gallons (15.1 liters) of hydraulic oil for the hydraulic pump

I/O Cable Carries electronic control signals from the Controller to the RoadLazer

Programmable Skipline Controller Allows the user to program the operation of the RoadLazer

Breather Cap Provides a means for hydraulic reservoir ventilation, oil check, and fill

Air Pressure Quick Release Allows the user to use pressurized air

Hitch Insert Allows the user to connect the gun arm to a single hitch vehicle

Mounting Bracket Allows the user to connect the gun arm mount to the optimum height

Stow Bracket Pin Secures the spray gun boom arm when the RoadLazer is in transport mode

Gun Arm Mount Supports the main beam and the gun arm

Slide Beam Supports the spray gun boom arm

Spray Gun Boom Arm Allows striping on either side of the vehicle at adjustable distances

Bead Spray Gun Sprays beads when commanded by the Controller

Paint Spray Gun Sprays fluid when controller by the Controller

Slide in Mounting Frame Allows user to connect the gun arm to the RoadPak frame

RoadPak Pointer System Allows the user an alignment tool

Holds up to 36 gallons of reflective materials or element for single or double drop beading

Component Function

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Setup

Charge Battery

If the battery is newly purchased or has not been used for a long time, charge it before you use it.

Installing RoadLazer Into Vehicle

RoadLazer needs to be properly secured to prevent it from moving during transportation and operation.

Paint drums are heavy and could shift from side to side when the vehicle is cornering. The paint drums could fall from the vehicle and cause injury or death. Secure the drums when the vehicle is in transport or spraying.

Paint could splash from the paint drum bung adapters when the paint drums are full and the vehicle is moving. Do not overfill the paint drums.

The RoadPak can be mounted in the front or rear of the vehicle bed as well as in any orientation desired. The base of the RoadPak is 39.5 in. x 49.5 in. (1.0m x

1.25m).

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RoadPak Installation (24G624, 24G625)

Load RoadPak into vehicle using a forklift or a hoist that is rated for the weight capacity of the RoadPak. For RoadPak weight information see Technical Data, page

27.

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After mounting the RoadPak on the vehicle, firmly secure the RoadPak to the vehicle using the tie-down brackets at all four corners, or by bolting the RoadPak through the bed of the truck to the frame in all four locations.

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8 3A1214B

Setup

Filter Orientation

After mounting and securing the RoadPak to the vehicle, position the filter assemblies as desired.

1. Use a hammer to loosen the large jam nut on the pump assembly.

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2. Rotate the filter assembly to the desired orientation and use a hammer to tighten the jam nut and lock the assembly into place.

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2. Tighten nut until the hitch insert bracket is pulled securely to the receiver and no play is seen between the two parts.

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3. Install the height adjustment bracket (303) to the hitch insert bracket with bolts (312), washers (307), and nuts (315). Ensure the height adjustment bracket is installed level.

315

307

312

303

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Gun Arm Bracket Mount

Single Hitch Mounting Bracket (24G626) Installation (Option 1)

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1. Install hitch insert bracket (A) into receiver (C). Ensure hitch pin (B) goes through tightening rod hole (D).

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4. Install stow bracket (302) to height adjustment bracket (303) with bolts (312), washers (307), and nuts (315). Locate the bottom of the stow-bracket 21-in. to 25-in. (53cm - 63cm) from the ground. Ensure the stow-bracket is installed level.

315

307

312

302

21 in. - 25 in.

(53 cm - 63 cm)

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