Electric, Heated, Plural Component Proportioner for spraying polyurethane foam and polyurea coatings.
Not for outdoor use. For professional use only. Not approved for use in explosive atmospheres or
hazardous locations.
Important Safety Instructions
Read all warnings and instructions in this manual. Save these
instructions.
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 or on warning labels, 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
ELECTRIC SHOCK HAZARD
This equipment must be grounded. Improper grounding, setup, or usage of the system can
cause electric shock.
• Turn off and disconnect power at main switch before disconnecting any cables and before
servicing or installing equipment.
• Connect only to grounded power source.
• All electrical wiring must be done by a qualified electrician and comply with all local codes
and regulations.
• Do not expose to rain. Store indoors.
TOXIC FLUID OR FUMES
Toxic fluids or fumes can cause serious injury or death if splashed in the eyesoronskin,
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.
• Always wear chemically impermeable gloves when spraying, dispensing, or cleaning
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. This protective
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.
333023D3
Warnings
WARNING
SKIN INJECTION HAZARD
High-pressure fluid from gun, 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.
• Do not spray without tip guard and trigger guard installed.
• Engage trigger lock when not spraying.
• Do not point gun at anyone or at any part of the body.
• Do not put your hand over the spray tip.
• Do not stop or deflect leaks with your hand, body, glove, or rag.
• Follow the Pressure Relief Procedure when you stop spraying and before cleaning, checking,
or servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses and couplings daily. Replace worn or damaged parts immediately.
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.
• 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. Do not use pail liners unless
they are antistatic or conductive.
• Stop operation immediately if static sparking occurs or you feel a shock. Do not use
equipment until you identify and correct the problem.
• Keep a working fire extinguisher in the work area.
THERMAL EXPANSION HAZARD
Fluids subjected to heat in confined spaces, including hoses, can create a rapid rise in pressure
due to the thermal expansion. Over-pressurization can result in equipment rupture and serious
injury.
• Open a valve to relieve the fluid expansion during heating.
• Replace hoses proactively at regular intervals based on your operating conditions.
4
333023D
Warnings
WARNING
PRESSURIZED ALUMINUM PARTS HAZARD
Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious
chemical reaction and equipment rupture. Failure to follow this warning can result in death,
serious injury, or property damage.
• Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon
solvents or fluids containing such solvents.
• Many other fluids may contain chemicals that can react with aluminum. Contact your material
supplier for compatibility.
PLASTIC PARTS CLEANING SOLVENT HAZARD
Many solvents can degrade plastic parts and cause them to fail, which could cause serious
injury or property damage.
• Use only compatible water-based solvents to clean plastic structural or pressure-containing
parts.
•SeeTechnical Data in this and all other equipment instruction manuals. Read fluid and
solvent manufacturer’s MSDSs and recommendations.
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. Alterations or modifications may void agency approvals
and create safety hazards.
• Make sure all equipment is rated and approved for the environment in which youareusingit.
• 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.
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.
333023D5
Warnings
WARNING
BURN HAZARD
Equipment surfaces and fluid that is heated can become very hot during operation. To avoid
severe burns:
• Do not touch hot fluid or equipment.
6333023D
Important Isocyanate Information
Isocyanates (ISO) are catalysts used in two component materials.
Important Isocyanate Information
Isocyanate Conditions
Spraying or dispensing materials containing
isocyanates creates potentially harmful mists,
vapors, and atomized particulates.
Read material manufacturer’s warnings and
material MSDS to know specific hazards and
precautions related to isocyanates.
Prevent inhalation of isocyanate mists, vapors,
and atomized particulates by providing sufficient
ventilation in the work area. If sufficient ventilation
is not available, a supplied-air respirator is required
for everyone in the work area.
To prevent contact with isocyanates, appropriate
personal protective equipment, including
chemically impermeable gloves, boots, aprons,
and goggles, is also required for everyone in the
work area.
Keep Components A and B Separate
Cross-contamination can result in cured
material in fluid lines which could cause serious
injury or damage equipment. To prevent
cross-contamination:
• Never interchange component A and component
B wetted parts.
• Never use solvent on one side if it has been
contaminated from the other side.
Moisture Sensitivity of Isocyanates
Exposure to moisture (such as humidity) will cause
ISO to partially cure; forming small, hard, abrasive
crystals, which become suspended in the fluid.
Eventually a film will form on the surface and the ISO
will begin to gel, increasing in viscosity
Material Self-Ignition
Some materials may become self-igniting if applied
too thick. Read material manufacturer’s warnings
and material MSDS.
NOTICE
Partially cured ISO will reduce performance and
the life of all wetted parts.
• Always use a sealed container with a desiccant
dryer in the vent, or a nitrogen atmosphere.
Never store ISO in an open container.
• Keep the ISO pump wet cup or reservoir (if
installed) filled with appropriate lubricant. The
lubricant creates a barrier between the ISO and
the atmosphere.
• Use only moisture-proof hoses compatible with
ISO.
• Never use reclaimed solvents, which may
contain moisture. Always keep solvent
containers closed when not in use.
• Always lubricate threaded parts with an
appropriate lubricant when reassembling.
333023D
7
Important Isocyanate Information
Foam Resins with 245 fa Blowing
Agents
Some foam blowing agents will froth at temperatures
above 90°F (33°C) when not under pressure,
especially if agitated. To reduce frothing, minimize
preheating in a circulation system.
Changing Materials
NOTICE
Changing the material types used in your
equipment requires special attention to avoid
equipment damage and downtime.
• When changing materials, flush the equipment
multiple times to ensure it is thoroughly clean.
• Always clean the fluid inlet strainers after
flushing.
• Check with your material manufacturer for
chemical compatibility.
• When changing between epoxies and urethanes
or polyureas, disassemble and clean all fluid
components and change hoses. Epoxies often
have amines on the B (hardener) side. Polyureas
often have amines on the B (resin) side.
8333023D
Models
Models
Reactor 2 E-30 and E-30 Elite
All elite systems include fluid inlet sensors, Graco InSite™, and Xtreme-Wrap 50 ft (15 m) heated hose. For
part numbers, see Accessories, page 11
Model
Proportioner ★272010272011272110272111
Maximum Fluid Working
Pressure psi (MPa, bar)
Approximate Output per
Cycle (A+B) gal. (liter)
Max Flow Rate lb/min
(kg/min)
Total System Load †
(Watts)
Configurable Voltage
Phase
Full Load Peak Current* 78503410062357850341006235
* Shown exposed for clarity. Wrap with tape during operation.
AReactor Proportioner
BHeatedHose
CFluid Temperature Sensor (FTS)
DHeatedWhipHose
E
F
GFeed Pump Air Supply Lines
H
Fusion Spray Gun
Gun Air Supply Hose
Agitator Air Supply Line
E
P
C*
J
KFeed Pumps
LAgitator
MDesiccantDryer
NBleed Lines
P
SRemote Display Module Kit (optional)
B
Fluid Supply Lines
Gun Fluid Manifold (part of gun)
333023D13
Typical Installation, with system fluid manifold to drum circulation
Typical Installation, with system fluid manifold to drum
circulation
M
K
H
G
J
R
M
K
G
J
A
L
R
(RES)
F
(ISO)
D
S
Figure 2
* Shown exposed for clarity. Wrap with tape during operation.
AReactor Proportioner
BHeatedHose
CFluid Temperature Sensor (FTS)
DHeated Whip Hose
E
F
GFeed Pump Air Supply Lines
H
Fusion Spray Gun
Gun Air Supply Hose
Agitator Air Supply Line
E
P
C*
J
KFeed Pumps
LAgitator
MDesiccant Dryer
P
RRecirculation Lines
SRemote Display Module (optional)
B
Fluid Supply Lines
Gun Fluid Manifold (part of gun)
14
333023D
Typical Installation, with gun fluidmanifoldtodrumcirculation
Typical Installation, with gun fluid manifold to drum
circulation
Figure 3
* Shown exposed for clarity. Wrap with tape during operation.
AReactor Proportioner
BHeatedHose
CFluid Temperature Sensor (FTS)
CKCirculation Block (accessory)
DHeatedWhipHose
F
GFeed Pump Air Supply Lines
H
333023D15
Gun Air Supply Hose
Agitator Air Supply Line
J
KFeed Pumps
LAgitator
MDesiccantDryer
P
RRecirculation Lines
SRemote Display Module (optional)
Fluid Supply Lines
Gun Fluid Manifold (part of gun)
Component Identification
Component Identification
16333023D
Figure 4
Key
BA
BB
CDAdvanced Disp
DGDrive Gear Hou
ECElectrical C
EMElectric Motor
FA
FB
FH
FM
FV
GAISO Side Pre
GBRES Side Pr
HA
HB
HCHeated Ho
MP
PA
PB
ISO Side Pressure Relief Outlet
RES Side Pressure Relief Outlet
ord Strain Relief
ISO Side Flui
RES Side Flui
Fluid Heate
Reactor Flu
Fluid Inlet
ISO Side Ho
RES Side H
Main Powe
ISO Side P
RES Side P
rs (behind shroud)
id Manifold
Valve(RESsideshown)
se Electrical Connectors
rSwitch
ump
lay Module (ADM)
sing
d Manifold Inlet
d Manifold Inlet
ssure Gauge
essure Gauge
se Connection
ose Connection
ump
Component Identification
RR
RSRed Stop Button
SAISO Side PRESSURE RELIEF/SPRAY
SBRES Side PRESSURE RELIEF/SPRAY
TA
TB
XAFluid Inlet Sensor (ISO side, Elite models
XB
Graco InSite Cellular Module (Elite models
only)
Valve
Valve
ISO Side Pressure Transducer (behind
gauge GA)
RES Side Pressure Transducer (behind
gauge GB)
only)
Fluid Inlet Sensor (RES side, Elite models
only)
333023D
17
Component Identification
Advanced Display Module (ADM)
The ADM display shows graphical and text
information related to setup and spray operations.
NOTICE
To prevent damage to the softkey buttons, do not
press buttons with sharp objects such as pens,
plastic cards, or fingernails.
Figure 5 Front View
18333023D
Table 1 : ADM Keys and Indicators
KeyFunction
Press to startup or shutdown the system.
Component Identification
Stop
tdown
ator
Press to stop all proportioner processes. This Is not a safety or emergency stop.
Press to select the specific screen or operation shown on the display directly next to
each key.
•
Left/Right Arrows:
•
Up/Down Arrows:
menu, or multiple screens within a function.
Usetocanceladataentryfield.
Startup/Shu
Key and Indic
Soft Keys
Navigation Keys
Numeric KeypadUse to input values.
Usetomovefromscreentoscreen.
Usetomoveamongfieldsonascreen,itemsonadropdown
Cancel
Press to enter or exit Setup mode.
Setup
Press to choose a field to update, to make a selection, to save a selection or value, to
enter a screen, or to acknowledge an event.
Enter
333023D19
Component Identification
Figure 6 Back View
CJFlat Panel Mount (VESA 100)
CKModel and Serial Number
CLUSB Port and Status LEDs
CMCAN Cable Connection
Table 2 ADM LED Status Descriptions
LED
System Status
USB Status (CL)
ADM Status (CN)
CNModule Status LEDs
CPAccessory Cable Connection
CRToken Access Cover
CSBattery Access Cover
Conditions
Green SolidRun Mode, System On
Green FlashingSetup Mode, System On
Yellow SolidRun Mode, System Off
Yellow Flashing
Green Flashing
Yellow SolidDownloading information to USB
Green and Yellow FlashingADM is busy, USB cannot transfer
Green Solid
Yellow SolidActive Communication
Description
Setup Mode, System Off
Data recording in progress
information when in this mode
Power applied to module
Red Steady FlashingSoftware upload from token in
progress
Red Random Flashing or Solid
Module error exists
20333023D
Component Identification
ADM Display Details
Power Up Screen
The following screen appears when the ADM is
powered up. It remains on while the ADM runs through
initialization and establishes communication with other
modules in the system.
Menu Bar
The menu bar appears at the top of each screen. (The
following image is only an example.)
Alarm/Deviation
The current system error is displayed in the middle of
the menu bar. There are four possibilities:
IconFunction
No Icon
Status
The current system status i
of the menu bar.
No information or no error has occurred
Advisory
Deviation
Alarm
s displayed at the lower right
Soft Keys
Icons next to the soft keys indicate which mode or
action is associated with each soft key. Soft keys that
do not have an icon next to them are not active in the
current screen.
NOTICE
To prevent damage to the soft key buttons, do not
press buttons with sharp objects such as pens, plastic
cards, or fingernails.
Date and Time
The date and time are always displayed in one of the
following formats. The time is always displayed as a
24-hour clock.
• DD/MM/YY HH:MM
• YY/MM/DD HH:MM
• MM/DD/YY HH:MM
Arrows
The left and right arrows indicate screen navigation.
Screen Menu
The screen menu indicates the currently active screen,
which is highlighted. It also indicates the associated
screens that are available by scrolling left and right.
System Mode
The current system mode is displayed at the lower left
of the menu bar.
Navigating the Screens
There are two sets of screens:
• The Run screens control spraying operations and
display system status and data.
• The Setup screens control system parameters and
advanced features.
Press
screens. If the system has a password lock, the
Password screen displays. If the system is not locked
(password is set to 0000), System Screen 1 displays.
Press
Home screen.
Press the Enter soft key
function on any screen.
Press the Exit soft key
Use the other softkeys to select the function adjacent
to them.
on any Run screen to enter the Setup
on any Setup screen to return to the
to activate the editing
to exit any screen.
333023D
21
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