Graco XM 24W626 User manual

3A2776H
Setup - Operation
XM™PFP
Plural-Component Sprayer
For spraying two-component passive fire protection (PFP) intumescent epoxies.
For professional use only.
See page 3 for model information, including
maximum working pressure and approvals.
Important Safety Instructions
Read all warnings and instructions in this
manual and in all related manuals. Save
all instructions.
WLD
EN

23A2776H
Contents
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Keep Components A and B Separate . . . . . . . . . . . . .8
Changing Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Components A and B . . . . . . . . . . . . . . . . . . . . . . . . . .8
Component Identification . . . . . . . . . . . . . . . . . . . . . . . . .9
User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Unboxing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Ratio Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Configuration Options . . . . . . . . . . . . . . . . . . . . . . . . .17
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Connect Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . .19
Set Power Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Connect Air Supply . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Connect Feed Module Lines to Sprayer Module . . . . .21
Install Level Sensor Probes . . . . . . . . . . . . . . . . . . . .23
Level Sensor Calibration . . . . . . . . . . . . . . . . . . . . . . .23
Connect the Fluid Hose Bundle to the System . . . . . .24
Connect the Fluid Hose
Bundle to the Mix Manifold . . . . . . . . . . . . . . . . .25
Connect the Mix Manifold to the Gun . . . . . . . . . . . . .26
Connect Tank Heat Circulation Hoses . . . . . . . . . . . .26
Prime Heated Hose Bundle
Fluid Circulation System . . . . . . . . . . . . . . . . . . .26
Initial Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Prime Flush Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Adjust Ratio and System Settings . . . . . . . . . . . . . . . . .38
Verify Desired Ratio Mode . . . . . . . . . . . . . . . . . . . . .38
Adjust Ratio Set Point . . . . . . . . . . . . . . . . . . . . . . . . .38
Temperature Settings . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Spray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Flush Mixed Material . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Park Metering Pump Rods . . . . . . . . . . . . . . . . . . . . . . .45
Pressure Relief Procedure . . . . . . . . . . . . . . . . . . . . . . .46
System Verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Pump and Metering Test and Calibration for
Ratio by Weight Mode . . . . . . . . . . . . . . . . . . . . .48
Batch Dispense or Ratio Test . . . . . . . . . . . . . . . . . . .50
Down Stream Valve Leak Test . . . . . . . . . . . . . . . . . .52
Mix and Integration Tests . . . . . . . . . . . . . . . . . . . . . .53
Empty and Flush Entire System . . . . . . . . . . . . . . . . . . .54
Prepare Level Sensor for Shipping . . . . . . . . . . . . . . . .58
Download Data from USB . . . . . . . . . . . . . . . . . . . . . . . .59
USB Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Download Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Download Procedure . . . . . . . . . . . . . . . . . . . . . . . . .59
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Adjust Packing Nuts . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Clean the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Appendix A - User Interface Display . . . . . . . . . . . . . . . 68
Change a Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Test Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Information Screens . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Appendix B - Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Alarms Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . . . . . 100
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Models
3A2776H 3
Models
System Series Location Ratio Range Approvals
24W626 B
Non-Hazardous
1:1 to
1.5:1
262869 B 1.5:1 to
4:1
262945 A
Hazardous
1:1 to
1.5:1
ATEX Ratings:
ATEX Certificate No. ITS15ATEX18241X
IECEx Ratings Ex db ia pxb IIA T3 Gb
IECEx Certificate No. IECEx ETL 15.0020X
Ta = 0°C to 54°C
See Technical Data, page 96, for additional information.
262943 A 1.5:1 to
4:1
9902471
Certified to CAN/CSA C22.2 No. 88
Conforms to
UL 499
Not for use in explosive atmospheres or
hazardous locations.
9902471
Certified to CAN/CSA C22.2 No. 88
Conforms to
UL 499
II 2 G Ex db ia pxb IIA T3 Gb
Maximum Fluid Working Pressure Maximum Air Working Pressure
A and B Materials:
6000 psi (41 MPa, 414 bar)
Flushing Fluid:
4500 psi (31 MPa, 310 bar)
Heating Fluid:
100 psi (0.7 MPa, 7 bar)
Supply: 150 psi (1.0 MPa, 10.3 bar)
Max. Setpoint: 100 psi (0.7 MPa, 7 bar)

Related Manuals
43A2776H
Related Manuals
Manuals are available at www.graco.com. Component
manuals in English:
Manual Description
3A2989 XM PFP Repair
3A2988 XM PFP Mix Manifold Instructions - Parts
3A2799 XHF
™
Spray Gun
Heaters
309524 Viscon
®
HP High Pressure Fluid Heater
Instructions - Parts
3A2954 Viscon HF High Flow, High Pressure Fluid
Heater Instructions - Parts
Pumps, Motors, Supply Systems
308652 Husky
™
205 Air-Operated Diaphragm
Pumps Instructions - Parts
311238 NXT
®
Air Motor Instructions - Parts
311762 Xtreme
®
Lowers Instructions - Parts
312375 Check-Mate
®
Displacement Pumps
Instructions - Parts
312376 Check-Mate Pump Packages Instructions -
Parts
312792 Merkur
®
Pump Repair - Parts
312794 Merkur Pump Assembly Instructions - Parts
312796 NXT Air Motor Instructions - Parts
313526 Supply Systems Operation
313527 Supply Systems Repair - Parts
312374 Air Control Instructions - Parts
Accessories
332073 Hot Water Flush Kit Instructions
3A2987 Air Dryer Kit Instructions
406691 Hose Rack Parts
334931 Caster Kit Instructions
Other
306861 Ball Valves Instructions - Parts
307005 High Pressure Swivel Instructions - Parts
308169 Air Filters, Lubricators, and Kits Instructions
- Parts
407061 Simulation XM PFP Display Module
3A1244 Graco Control Architecture Module Pro-
gramming
334939 1:1 Ratio Adapter Kit Instructions
3A3072 Heater Upgrade Kit Instructions

Warnings
3A2776H 5
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-
tion 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.
WARNINGWARNINGWARNING
WARNING
SPECIAL CONDITIONS FOR SAFE USE
• Potential risk of electrostatic discharge. See instructions for guidance to minimize the risk of electro-
static discharge.
• The system must be earthed using copper conductors according to the installation instructions. All
intrinsically safe circuits must be connected to ground at one point.
• For information on the required dimensions of the flameproof joints contact the holder of this certifi-
cate (Graco Inc.); Flame-path joints are not intended to be repaired.
• Special fasteners for securing equipments covers on the flameproof heaters shall have a minimum
yield strength of 1,100 MPa and be corrosion resistant and sized M8 x 1.25 x 30.
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. Paint or solvent
flowing through the equipment can cause static sparking. 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 sparking).
• Ground all equipment in the work area. See Grounding instructions.
• Never spray or flush solvent at high pressure.
• 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.
• Use only grounded hoses.
• Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they are
anti-static 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.
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.

Warnings
63A2776H
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.
•FollowthePressure 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.
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.
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.
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 Safety Data Sheet (SDS) 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 manu-
facturer’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 you are using it.
• 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.
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.
WARNINGWARNINGWARNING
WARNING

Warnings
3A2776H 7
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
SPLATTER HAZARD
Hot or toxic fluid can cause serious injury if splashed in the eyes or on skin. During blow off of platen,
splatter may occur.
• Use minimum air pressure when removing platen from drum.
WARNINGWARNINGWARNING
WARNING

Warnings
83A2776H
Keep Components A and B
Separate
Changing Materials
Components A and B
IMPORTANT!
Material suppliers can vary in how they refer to plural
component materials.
Be aware that in this manual:
Component A refers to resin or major volume.
Component B refers to the hardener or minor volume.
This equipment doses the B component into the A com-
ponent flow. An integration hose must always be used
after the mix manifold and before the static mixer.
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 con-
taminated from the other side.
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 any fluid inlet strainers after flushing.
• Check with your material manufacturer for chemi-
cal compatibility.
• When changing between epoxies and urethanes
or polyureas, disassemble and clean all fluid com-
ponents and change hoses. Epoxies often have
amines on the B (hardener) side. Polyureas often
have amines on the B (resin) side

Component Identification
3A2776H 9
Component Identification
Typical Setup (Front View)
Key:
AFrame
B Fluid Control Assembly (see page 11)
C User Interface (see page 15)
D Metering Pumps Control On and Off Buttons
E Main Air Supply Shutoff Valve, 1 in. npt(f) Inlet
F Air Filter, 1-1/4 in.
G Air Controls for Sprayer and Flush Pump (see page 13)
H Viscon HP Heater for hose bundle
J Main Power and Heater Controls (see page 12)
K Viscon HF Material Heater
L Air Powered Agitator with Lubricator
M Feed Pump
N Recirculation Control Valve
P Pressure Tank, Double-Wall Temperature Conditioned
R Remote Mix Manifold
S Static Mixer Assembly
T Spray Gun
U Air Motor
V Feed Module Air Controls (see page 14)
W High Pressure Fluid Metering Pump
X Flush Pump (Merkur Pump)
Y Radar Fluid Level Sensor
Z Air Regulator for Feed Tanks and Pumps
A1 Heated Tank Circulation Components (uses a Viscon)
B1 TSL Supply Bottle and Bracket
C1 Heated Fluid Circulation Pump for Hose Bundle
D1 Insulation Jacket
E1 Explosion Proof Box (Hazardous Location System only)
F1 Junction Box Non-Hazardous Location System only) or
Purge Box (Hazardous Location System only)
F IG . 1
WLE
A
B
C
D
G
H
JL
M
N
P
R
S
T
U
V
Y
X
K
E, F
C1
ti19927a

Component Identification
10 3A2776H
Typical Setup (Back View)
F IG . 2
WLD
U
Z
X (located between
metering pumps, not
visible in current view)
W
A1
B1
C1, A1
D1, A1
Hazardous Location
Models only
E1
A1
F1

Component Identification
3A2776H 11
Fluid Control Assembly
AA Dosing Valve
AC Recirculation Valve
AE Sampling Valve
AG Outlet Check Valve
AJ Hose Connection (Model 262869) - A side: 3/4 npt(m); B side: 1/2 npt(m)
Hose Connection (Model 24W626) - A side: 3/4 npt(m); B side 3/4 npt(m)
AL Pressure Sensor
F IG . 3
AA
AC
AG
AL
AE
AJ
ti19928a

Component Identification
12 3A2776H
Main Power and Heater Controls
BA Main Power ON/OFF Switch (non hazardous location)
BB A and B Tank Water Heat ON/OFF Switch
BD Optional Heated Water Flush Tank Accessory ON/OFF
Switch (only used if the water heater accessory has been
added to the machine) (standard on hazardous location
models
CA Main Power ON/OFF Switch (hazardous location)
F IG . 4
ti26689a
BB
BD
Hazardous Location System
Non-Hazardous Location System
CA
r_XM1A00_312359_313289_14A
Hazardous Location System
BB BD BA

Component Identification
3A2776H 13
Sprayer and Flush Pump Air Controls
CA Metering Pump Air On/Off Control (non hazardous loca-
tion)
Main Power On/Off Switch (hazardous location), see
Main Power and Heater Controls, page 12
CB Flush Pump Air On/Off Control
CC Inlet Air Pressure Gauge
CD Metering Pump Air Regulator
CE Metering Pump Air Regulator Gauge
CF Flush Pump Air Gauge
CG Flush Pump Air Regulator
F IG . 5
CA
CB
CC
CD
CE
CG
CF
r_XM1A00_312359_313289_14A

Component Identification
14 3A2776H
Feed Module Air Controls
CP Tank Air Pressure Regulator
CR Tank Air Pressure Gauge
CS Tank Air Supply Valve
CT Agitator and Heated Water Circulation On/Off Valve
CU Feed Pump Bypass Button
Feed Pump Bypass Button
Use the feed pump bypass button (CU) to manually run
the feed pump when the automatic tank filling function is
not running the feed pump. See automatic tank filling
details on page 84.
Feed Pump Air Controls
DA RAM Air ON/Exhaust Slider Valve
DB RAM Air Regulator
DC RAM Up/Down Director Valve
DD RAM Blowoff Valve
DE Air Motor Regulator
DF Air Motor ON/Exhaust Slider Valve
RAM Blowoff Valve (DD)
To easily remove the RAM from the pail, press and hold
the RAM Blowoff Valve button while lifting the RAM
platen. A small amount of air pressure will be supplied to
the pail to push the pail off of the RAM.
F
IG . 6: Supply Controls
FEED PUMP
BYPASS
CR
CP
CU
CS
CT
NOTE: Both valves shown open
ti20127a
DF
DB
DA
DC
DD
DE
ti20104a
To minimize material splatter, use the minimum air
pressure required to remove platen from pail.

Component Identification
3A2776H 15
User Interface
Buttons LEDs
There are four types of LEDs on the display.
NOTICE
To prevent damage to soft key buttons, do not press the buttons
with sharp objects such as pens, plastic cards, or fingernails.
F
IG . 7: User Interface
DA
DB
DD
DE
DF
DG
DH
DK
DP
DN
DM DC
ti13365a
DR
DJ
Call
out Button Function
DA Display
Screen Use to view screens. See page 68.
DB Start Initiates Active Run Mode function cur-
rently selected in Run Screen.
DC Stop Terminates Active Run Mode function
currently selected.
DD Enter Press to open drop-down fields, select
options, and save values.
DE Alarm
Reset Resets alarms and advisories.
DF Left/Right Move between screens in run or setup
modes.
DG Function Activates mode or action represented by
the icon above each of the four buttons in
the LCD.
DH Up/Down Move between drop-down fields, option
boxes, and selectable values within
Setup screens.
DJ Setup Key
Lock Change ratio or enter Setup mode.
DR USB Port Connection for data download.
Call
out LED Function
DK Blue Dosing valve active
• On - dosing valve is active
• Off - dosing valve is not active
DM Green Spray mode active
• Spray mode is on (active)
• Spray mode is off (inactive)
DN Red Alarm
• On - alarm is present
• Off - no alarm
DP Yellow Warning
• On - is active.
• Off - no warning indicated. Ratio
and setup fields are not change-
able.
• Flashing - key is present and
turned. Ratio and setup fields
are changeable.

Component Identification
16 3A2776H
User Interface Display
Main Display Screen Components
NOTE: For detailed screens information, see Appendix A - User Interface Display beginning on page 68.
The following figure calls out the navigational, status, and general informational components of each display screen.
The system ratio mode shows if the mix ratio target is by volume or weight . If the weight is crossed out,
the system must be calibrated before running. See Pump and Metering Test and Calibration for Ratio by Weight
Mode on page 48.
F
IG . 8: Main Display Screen Components (shown with all display features enabled)
Current Date and Time
Go back one screen
Navigational Bar
Function Display
Remaining Potlife Time System Ratio Mode
(Volume/Weight)

Setup
3A2776H 17
Setup
Location
Select a location that complies with the approval rating
for your model. For approval rating, see Models, page
3.
The location must have the required power and air sup-
ply to set up your sprayer. See Technical Data, page
96, for Air Consumption and Power Requirements Main-
tain access from all sides.
Unboxing
The machine is shipped on two separate pallets, one
with the XM PFP and one with the two feed modules.
Each pallet is wrapped in heavy cardboard with a lid
secured with straps. Cut the lid straps then remove the
lids and cardboard.
Ratio Configuration
Proportioners leave the factory set up for materials
which are higher volume and/or viscosity on the “A”
side, and lower volume and/or viscosity on the “B” side.
1:1 mix ratio machines will normally change the “B” side
circulation return hose from 3/8 in. to 1/2 in. ID to bal-
ance the recirculation speeds.
1:1 mis ratio machines also use outlet hose bundles
which are 3/4 in. on both sides. The outlet fittings on the
machine and the inlet fittings on the mix manifold must
be changed on the “B” side from 1/2 in. to 3/4 in.
1:1 Ratio Adapter Kit 24X461 is provided with your
machine. Install the kit, if necessary, before screwing
the modules together.
Configuration Options
The system can be laid out two ways:
• Side by side: where the feed modules are on either
side of the system module
• Front to back: where the feed modules are behind
the system module
F
IG . 9
Front to Back Configuration Side by Side Configuration
ti20267a ti20268a

Setup
18 3A2776H
Connect Modules
Regardless of the chosen module configuration, the A
feed module must be on the left and the B feed module
must be on the right when looking at the front of the sys-
tem module. The A module has a blue A sticker on the
air control panel and a 1/2 in. return fitting into the tanks.
The B module has a green B sticker on the air control
panel and a 3/8 in. return fitting into the tanks.
Frame Connection Parts
Choose one of the configurations shown in F
IG . 9 then
bolt together the three modules on a flat surface. See
F
IG . 10 or F IG . 11 for bolt locations. The frame bolts are
included in a bag. Once connected, the assembly can
be moved as one piece with a fork-truck.
If the modules will not be connected, they must be within
12 in. of each other and in one of the two configurations
in F
IG . 9 to ensure hoses and cables can reach their
connections.
If the front-to-back module configuration is used, install
the two supplied straight steel horizontal braces
between each feed module and the sprayer module, see
F
IG . 11. These are not used in the side-by-side module
configuration.
Part Description Qty
115211 SCREW, cap, hex head; 5.5 in 2
16J674 SCREW, cap, flange hd; 1.5 in 8
124869 SCREW, cap, hex head; 3.5 in 8
109570 WASHER 20
112731 NUT 10
NOTICE
Do not use motor lift rings to lift the entire assem-
bly. This will damage the system. The system must
be lifted from the bottom.
F IG . 10: Bolt Locations (Side by Side)
F
IG . 11: Bolt Locations (Front to Back)
ti20163a
5.5 in. long
2x (115211)
8x
1.5 in. long
(16J674)
ti20197a
3.5 in. long
8x (124869)
8x
1x
5.5 in. long
(115211)
(16J674)
Horizontal Braces

Setup
3A2776H 19
Grounding
All components shipped from the factory are electrically
bonded through ground wires. Ground the electrical
connection properly according to local codes.
Connect Power Cord
Power must be connected by a qualified electrician.
Graco does not supply junction box power supply cords.
Use the following chart to determine which power cord
your system requires.
For Hazardous Location Models, use appropriate power
cord. Follow all National, State, and Local electric
codes.
1. Open junction box cover.
2. For non-hazardous location models, Insert power
cord through the large empty strain relief in the bot-
tom of the junction box.
For hazardous location models, Insert power cord
in the bottom of the explosion proof box. Use appro-
priate cable gland for the 1-1/4 npt port, the cable
gland must be rated to ATEX II 2 G. Follow all
National, State, and Local electric codes.
3. Connect power cord as follows.
Non-Hazardous Location Models
200-240 VAC, 3 Phase Delta, Non-Hazardous
Location: Use a 5/32 in. (4 mm) hex key to connect the
three power leads to top terminals L1, L2, and L3. Con-
nect green to ground (GND).
350-415 VAC, 3 Phase WYE, Non-Hazardous
Location: Use a 5/32 in. (4 mm) hex key to connect the
three power leads to the top terminals T4, L1, and L2.
Connect neutral to L3. Connect green to ground (GND).
Hazardous Location Models
200-240 VAC, 3 Phase Delta, Hazardous Location:
Use a screwdriver to connect the three power leads to
the left side of terminals TB3, TB4, and TB5. Connect
green to ground (TB1).
350-415 VAC, 3 Phase WYE, Hazardous Location:
Use a screwdriver to connect the three power leads to
the left side of terminals TB2, TB3, TB4, and TB5. Con-
nect neutral to N. Connect green to ground (TB1).
The equipment must be grounded to reduce the risk
of static sparking and electric shock. All internal earth
grounding must use only copper wires. See electrical
schematics in systems repair manual for wire size.
Electric or static sparking can cause fumes to ignite
or explode. Improper grounding can cause electric
shock. Grounding provides an escape wire for the
electric current.
Power Cord Requirements
System Voltage Cord Specification AWG (mm
2
)
200-240 VAC, 3 PH 6 (13.3) 3 wire + ground
350-415 VAC, 3 PH 6 (13.3) 4 wire + ground
7 L4
1 L1 3 L2 5 L3
8 T4
2 T1 4 T2 6 T3
CT1
7 L4
1 L1 3 L2 5 L3
8 T4
2 T1 4 T2 6 T3
CT1
ti27665a
ti27666a

Setup
20 3A2776H
Set Power Jumpers
1. Find the red power jumpers for the terminal blocks
supplied in a plastic bag in the circuit box. For haz-
ardous location models, are in the explosion proof
box (E1).
2.
For 200-240 VAC and 350-415 VAC, 3 Phase instal-
lations only,
use pliers to install the three red power
jumpers into the terminal blocks in the correct posi-
tions as shown in the following illustration. Push
jumpers firmly into position.
3. Close junction box cover.
Connect Air Supply
Connect air supply line to the 1 in. npt(f) air supply ball
valve inlet.
NOTE:
Use a 3/4 in. (19.1 mm) ID minimum air hose.
NOTE:
Air supply requirement: 150 psi (1.0 MPa, 10.3 bar)
maximum; 80 psi (552 kPa, 5.5 bar) minimum (while
running).
Flow volume required: 100 scfm (2.8 m
3
/min) minimum;
250 scfm (7.1 m
3
/min) maximum. Available fluid pres-
sure and flow rate are directly related to available air
volume. A typical single gun XM PFP application will use
125 to 175 scfm (3.5 to 5.0 m
3
/min).
NOTE:
Dosing valves are operated by air. The sprayer will not
operate correctly if the inlet air pressure drops below
80 psi (552 kPa, 5.5 bar) while spraying.
F
IG . 12: Non-Hazardous Location Models
F
IG . 13: Hazardous Location Models
ti27667a
ti27668a
E
ti20105a