Component Function - Graco RoadLazer RoadPak Repair Manual

Component Function

A
Air Regulator
B
Bead Tank
C
Air Accumulator Tank
D
Hydraulic Valve
E
Fluid Filter
F
Prime/Spray Valve
G
RPS 2900 Paint Pump
H
Fluid Outlet
J
Fluid Inlet
K
Electrical Junction Box
L
18 HP Engine
M
2 in. Hitch Receiver (not provided)
N
Fuel Tank
P
Hydraulic Pressure Control Knob
Q
Battery
R
Compressor
S
Hydraulic Reservoir
T
I/O Cable
W
Programmable Skipline Controller
X
Breather Cap
Air Pressure Quick Release Connec-
Y
tion
Z
Hitch Insert
AA
Mounting Bracket
AB
Stow Bracket Pin
AC
Gun Arm Mount
AD
Slide Beam
AE
Spray Gun Boom Arm
AF
Bead Spray Gun
AG
Paint Spray Gun
AH
Slide in Mounting Frame
AJ
RoadPak Pointer System
AK
Gun Arm Support Wheel
AL
26.5 HP Engine
AM
Air Cooler/Dryer
AN
Grounding Clamp
3A5385A
Allows regulation of the bead tank air pressure
36 gallon or 120 gallon bead tank. Holds reflective materials or element for single
or double drop beading
Helps maintain consistent air power to accessories
Valve to shut off/on the hydraulic fluid to the hydraulic motor
Filters fluid between the fluid source and the spray gun
Used to switch between priming and spraying
Provides fluid to be sprayed through the spray gun
Supplies fluid from the displacement pump to the spray gun
Displacement Pump entry for fluid from the paint drums (paint drums not shown)
Allows the user access to electrical system
Powers the hydraulic pump and the air compressor
Needed to hook-up the gun arm to the back of a truck
Holds 6 gallons (23 liters) of gasoline
Provides adjustment of hydraulic pressure (clockwise increases pressure)
Provides power to start the Engine and Control Box
Provides an air supply for the solenoids and pressurizes the bead tanks
RoadPak holds 4 gallons (15.1 liters) of hydraulic oil for the hydraulic pump.
RoadPak HD holds 8 gallons (30.28 liters) of hydraulic oil for the hydraulic pump
Carries electronic control signals from the Controller to the RoadLazer
Allows the user to program the operation of the RoadLazer
Provides a means for hydraulic reservoir ventilation, oil check, and fill
Allows the user to use pressurized air
Allows the user to connect the gun arm to a single hitch vehicle
Allows the user to connect the gun arm mount to the optimum height
Secures the spray gun boom arm when the RoadLazer is in transport mode
Supports the main beam and the gun arm
Supports the spray gun boom arm
Allows striping on either side of the vehicle at adjustable distances
Sprays beads when commanded by the Controller
Sprays fluid when controlled by the Controller
Allows user to connect the gun arm to the RoadPak frame
Allows the user an alignment tool
Supports gun arm when needed for wide/multi-gun patterns
Powers the hydraulic pump and air compressor on RoadPak HDs
Cools and dries air to bead tank and accessories
Dissipates static electricity during flushing
Component Function
7