Graco 313881B User Manual

Installation

ProMix

®

3KS

313881B

Plural Component Proportioner

Manual and Automatic systems for proportional mixing of plural component coatings.
For professional use only.

Approved for use in explosive atmospheres (except the EasyKey and 3KS Power Supply
Module).

Important Safety Instructions

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

See page 4 for model information, including maximum work­ing pressure. Equipment approval labels are on page 3. Some
components shown are not included with all systems.

EN

0359

#53

TI14543a

II 2 G

Contents

Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Equipment Approvals . . . . . . . . . . . . . . . . . . . . . . . 3

System Configuration and Part Numbers . . . . . . . 4

Configurator Key . . . . . . . . . . . . . . . . . . . . . . . . . 4

Standard Features . . . . . . . . . . . . . . . . . . . . . . . 5

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Component Identification and Definition . . . . . . . 8

Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Location Requirements . . . . . . . . . . . . . . . . . . . 11

Intrinsically Safe Installation Requirements . . . 11

Optional Cables . . . . . . . . . . . . . . . . . . . . . . . . 11

General Information . . . . . . . . . . . . . . . . . . . . . . . 13

Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Install the ProMix 3KS Upgrade Board . . . . . . . . 14

Air Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Air Connections . . . . . . . . . . . . . . . . . . . . . . . . . 17

Fluid Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Fluid Connections . . . . . . . . . . . . . . . . . . . . . . . 18

Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Connect Main Power . . . . . . . . . . . . . . . . . . . . . 20

Connect Power Supply Module to

ProMix 3KS Fluid Station . . . . . . . . . . . . . . . . . . 21

Connect Booth Control to ProMix

3KS Fluid Station . . . . . . . . . . . . . . . . . . . . . . . . 21

Connect Color Change Module to ProMix

3KS Fluid Station . . . . . . . . . . . . . . . . . . . . . . . . 21

CAN Isolation Board Switch Setting . . . . . . . . . 21

Fluid Station Control Board Switch Settings . . . 23
Connect ProMix 2KS Fluid Station to ProMix

3KS Fluid Station . . . . . . . . . . . . . . . . . . . . . . . . 24

Connect ProMix 3KS Solenoid Wiring Cable to

ProMix 2KS Fluid Station Board . . . . . . . . . 24

Connect Color Change Module . . . . . . . . . . . . . 28

Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Check Resistance . . . . . . . . . . . . . . . . . . . . . . . 32

Schematic Diagrams . . . . . . . . . . . . . . . . . . . . . . . 34

System Pneumatic Schematic . . . . . . . . . . . . . . 34

System Electrical Schematic . . . . . . . . . . . . . . . 36

Dimensions and Mounting Hole Layouts . . . . . . 40

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 44

Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 44

2 313881B

Related Manuals

Related Manuals

Component Manuals in English

Manual Description

313882 ProMix 3KS Manual System Operation
313885 ProMix 3KS Automatic System Operation
313883 ProMix 3KS Repair-Parts
312775 ProMix 2KS Manual System Installation
312776 ProMix 2KS Manual System Operation
312777 ProMix 2KS Manual System Repair-Parts
312778 ProMix 2KS Automatic System Installation
312779 ProMix 2KS Automatic System Operation
312780 ProMix 2KS Automatic System

Repair-Parts
312781 Fluid Mix Manifold
312782 Dispense Valve
312783 Color Change Valve Stacks
312787 Color Change Module Kit
312784 Gun Flush Box Kits
310745 Gun Air Shutoff Kit
312786 Dump Valve and Third Purge Valve Kits
312785 Network Communication Kits
308778 G3000/G3000HR Flow Meter
313599 Coriolis Flow Meter
313290 Floor Stand Kit
313542 Beacon Kit
313386 Basic Web Interface/Advanced Web

Interface
406799 15V256 Automatic System Upgrade Kit
406800 15V825 Discrete I/O Board Kit

Equipment Approvals

Equipment approvals appear on the following labels
which are attached to the Fluid Station and Power Sup­ply Module. See F

Power Supply Module and Fluid Station Label

ProMix® 3KS

Electronic Proportioner

FM08ATEX0074
II 2 G
Ex ia IIA T3

MAX AIR WPR

.7 7 100

MPa bar PSI

MAX FLUID WPR

MPa bar PSI

MAX TEMP 50°C (122°F)

PART NO. SERIES SERIAL MFG. YR.

Intrinsically safe equipment
for Class I, Div 1, Group D, T3

CUS

Ta = -20°C to 50°C
Install per 289833

IG

. 1 on page 4 for label locations.

ATEX Certificate is listed here

Intrinsically Safe (IS) System. Install
per IS Control Drawing No. 258682.
EasyKey Interface IS Associated
Apparatus for use in non hazardous

CUS

Intrinsically safe

equipment for Class I,

Div 1, Group D, T3

Ta = -20°C to 50°C

location, with IS Connection to Smart
Fluid Plate IS
Apparatus for use in:
Class I, Division 1, Group D T3 C
Hazardous Locations

Read Instruction Manual

Warning: Substitution of components
may impair intrinsic safety.

PART NO. SERIES

MFG. YR.

Fluid Station Label

®

ProMix 3KS

FM08ATEX0073
II 2 G
Ex ia IIA T3

FLUID PANEL

.7 7

MPa bar PSI

SERIAL

GRACO INC.
P.O. Box 1441
Minneapolis, MN
55440 U.S.A.

MAX AIR WPR

GRACO INC.
P.O. Box 1441
Minneapolis, MN
55440 U.S.A.

TI14374a

TI14376a

100

ATEX Certificate is listed here

Power Supply Module Label

ProMix 3KS

PART NO.

GRACO INC.
P.O. Box 1441
Minneapolis, MN
55440 U.S.A.

®

SERIES NO. MFG. YR.

Intrinsically safe connections
for Class I, Div 1, Group D

CUS

Ta = -20°C to 50°C
Install per 258682

Um: 250 V

POWER REQUIREMENTS

VOLTS

AMPS

85-250 ~

2 AMPS MAX

50/60 Hz

II (2) G
[Ex ia] IIA
FM08ATEX0072

TI14375a

ATEX Certificate is listed here

313881B 3

System Configuration and Part Numbers

System Configuration and Part Numbers

Configurator Key

The configured part number for your equipment is printed on the equipment identification
labels. See F
each of the following categories, depending on the configuration of your system.

IG

. 1 for location of the identification labels. The part number includes digits from

3K
System

Component C
Fluid Meter Component C Change

TK 0 = No Meter

1 = G3000

2 = G3000HR

3 = 1/8 in. Coriolis

4 = Solvent Meter

Label Location
on Fluid Station

Maximum Fluid

Working Pressure

is listed here

0 = No Valves (single component C)

1 = Two Valves (low pressure)

2 = Four Valves (low pressure)

3= Two Valves (high pressure)

4= Four Valves (high pressure)

ProMix® 3KS

Electronic Proportioner

FM08ATEX0074
II 2 G
Ex ia IIA T3

CUS

Intrinsically safe

equipment for Class I,

Div 1, Group D, T3

Ta = -20°C to 50°C

MAX AIR WPR

.7 7 100

MPa bar PSI

MAX FLUID WPR

MPa bar PSI

MAX TEMP 50°C (122°F)

Intrinsically Safe (IS) System. Install
per IS Control Drawing No. 258682.
EasyKey Interface IS Associated
Apparatus for use in non hazardous
location, with IS Connection to Smart
Fluid Plate IS
Apparatus for use in:
Class I, Division 1, Group D T3 C
Hazardous Locations

Read Instruction Manual

Warning: Substitution of components
may impair intrinsic safety.

PART NO. SERIES

MFG. YR.

Not
Designated

00

SERIAL

GRACO INC.
P.O. Box 1441
Minneapolis, MN
55440 U.S.A.

Not
Designated

Label Location on
Power Supply Module

TI14370aTI14361a

Configured Part Number

TI14376a

FIG. 1: Identification Label

4 313881B

System Configuration and Part Numbers

Hazardous Location Approval

Models using a G3000, G3000HR, or intrinsically safe Coriolis meter for A, B, and C meters are approved for
installation in a Hazardous Location - Class I, Div I, Group D, T3 or Zone I Group IIA T3.

Maximum Working Pressure

Maximum working pressure rating is dependent on the fluid component options selected.

based on the rating of the lowest rated fluid component.

Example:

Check the identification label on the EasyKey, power supply module, or fluid station for the system maxi­mum working pressure. See F

ProMix Fluid Components Maximum Working Pressure

Base System (no meters [option 0], no color/component C change [option 0],

and no flow control [Optional with ProMix 2KS Base Unit]) . . . . . . . . . . . . . . . . . . . .3000 psi (21.0 MPa, 210 bar)

Meter Option 1, 2, and 4 (G3000, G3000HR, or Solvent Meter) . . . . . . . . . . . . . . . .3000 psi (21.0 MPa, 210 bar)

Meter Option 3 (Coriolis Meter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2300 psi (15.86 MPa, 158.6 bar)

Color Change Option 1 and 2 (low pressure valves) . . . . . . . . . . . . . . . . . . . . . . . . . 300 psi (2.07 MPa, 20.6 bar)

Color Change Option 3 and 4 (high pressure valves) . . . . . . . . . . . . . . . . . . . . . . . . . 3000 psi (21 MPa, 210 bar)

Flow Control (Optional with ProMix 2KS Automatic System Base Unit). . . . . . . . . . . 190 psi (1.31 MPa, 13.1 bar)

Flow Meter Fluid Flow Rate Range

G3000. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75-3800 cc/min. (0.02-1.0 gal./min.)

G3000HR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38-1900 cc/min. (0.01-0.50 gal./min.)

Coriolis Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-3800 cc/min. (0.005-1.00 gal./min.)

S3000 Solvent Meter (accessory) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38-1900 cc/min. (0.01-0.50 gal./min.)

A Model with Flow Control has a maximum working pressure of 190 psi (1.31 MPa, 13.1 bar).

IG

. 1.

Refer to the component pressure ratings below.

The pressure rating is

Standard Features

Feature

ProMix 3KS Power Supply Module

Wall Mount Fluid Station, 50 cc Integrator and Static Mixer

IS Power Cable, red color coded, 50 ft (15.25 m)

CAN Communication Cable, green color coded, 10 ft (3.05 m)

Meter and Solenoid Cable, 10 ft (3.05 m)

Third Component Network Cable, yellow color coded, 6 ft (1.83 m)

C Side Dump Valve, if color valve(s) selected

313881B 5

Warnings

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 symbol refers to procedure-specific risk. Refer back
to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where
applicable.

WARNING

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.

• 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.

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
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.

INTRINSIC SAFETY

Only models with a G3000, G250, G3000HR, G250HR, or intrinsically safe Coriolis meter for both A and
B meters are approved for installation in a Hazardous Location - Class I, Div I, Group D, T3 or Zone I
Group IIA T3. To help prevent fire and explosion:

• Do not install equipment approved only for a non-hazardous location in a hazardous area. See the
ID label for the intrinsic safety rating of your model.

• Do not substitute or modify system components as this may impair intrinsic safety.

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.

• Tighten all fluid connections before operating the equipment.

• 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 Pressure Relief Procedure in this manual, when you stop spraying and before cleaning,
checking, or servicing equipment.

6 313881B

Warnings

WARNING

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 forms from distributor or retailer.

• 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.

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 MSDS’s 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 impervious gloves when spraying or cleaning 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, inhalation of toxic
fumes, burns, and hearing loss. This equipment includes but is not limited to:

• Protective eyewear

• Clothing and respirator as recommended by the fluid and solvent manufacturer

•Gloves

• Hearing protection

313881B 7

Component Identification and Definition

Component Identification and Definition

See FIG. 2 and Table 1 for the system components. Components marked with a star (★) are available as part of the
ProMix 3KS Kit. All other components are part of the ProMix 2KS System or are available as accessories.

EK

FO

ACV

2KS

◆

See the ProMix 3KS
Repair-Parts manual for
optional cable lengths.

PSM★

MA

2KM

PS◆ PS★◆

MB

3KM★

6 ft (1.83 m) fluid
hose (supplied)

BCV

CCM

3KS★

CCV★

MC★

Fluid Hose
to Gun

BC

TI14543a

F

IG

. 2. Manual System Shown, with G3000 Meters, Booth Control, and Color/Catalyst/Component C Change

8 313881B

Table 1: Component Descriptions

Component Description

Component Identification and Definition

EasyKey (EK)

★ 3KS Power
Supply Module
(PSM)

Booth Control (BC)

Manual systems
only

2KS Fluid Station
(2KS)

★ 3KS Fluid Station
(3KS)

2K Fluid Manifold
(2KM)

★ 3K Fluid Manifold
(3KM)

Used to set up, display, operate, and monitor the system. The EasyKey accepts 85-250
VAC, 50/60 Hz line power and converts that power to acceptable low voltage and optical
signals used by other system components.

Accepts 85-250 VAC, 50/60 Hz line power and converts that power to acceptable low volt­age signals used by other system components.

Used by the operator for daily painting functions including: choosing recipes, initiating job
complete, reading/clearing alarms, and placing the system in Standby, Mix, or Purge
mode. It is typically mounted inside the booth or near the painter.

Includes air control solenoids, flow switches, and mountings for the component A, B, and
solvent flow meters and the 2K fluid manifold assembly. Its control board manages all pro­portioning functions.

Includes air control solenoids, flow switches, and mountings for the component C and sol­vent flow meters and the 3K fluid manifold assembly. Its control board manages all pro­portioning functions.

• Pneumatically Operated Dose Valves for component A and B

• Purge Valves for solvent and air purge

• Sampling Valves for calibrating the flow meters and performing ratio checks

• Shutoff Valves for component A and B to close their fluid passages to the mix mani­fold, to allow for accurate calibration and ratio checks

• Mix Manifold, which includes the fluid integrator and static mixer.

➜ Fluid Integrator is the chamber where component A and B align at the

selected ratio and begin to mix.

➜ Static Mixer has 24 elements to uniformly blend the materials downstream

of the fluid integrator.

• Pneumatically Operated Dose Valve for component C

• Purge Valve for solvent

• Sampling Valve for calibrating the flow meter and performing ratio check

• Shutoff Valve for component C to close the fluid passage to the mix manifold, to
allow for accurate calibration and ratio check

• Mix Manifold, which includes the fluid integrator and static mixer.

➜ Fluid Integrator is the chamber where component C aligns with blended

components A/B at the selected ratio and begins to mix.

➜ Static Mixer has 24 elements to uniformly blend the materials downstream

of the fluid integrator.

313881B 9

Component Identification and Definition

Table 1: Component Descriptions

Component Description

Flow Meters (MA,
MB, ★MC, MS)

Color Change
Valves (ACV) and
Color Change
Module (CCM)

Catalyst Change
Valves (BCV)

★ Component C
Change Valves
(CCV)

Four optional flow meters are available from Graco:

• G3000 is a general purpose gear meter typically used in flow ranges of 75-3800
cc/min. (0.02–1.0 gal/min.), pressures up to 4000 psi (28 MPa, 276 bar), and viscosi­ties of 20–3000 centipoise. The K-factor is approximately 0.119 cc/pulse.

• G3000HR is a high resolution version of the G3000 meter. It is typically used in flow
ranges of 38–1900 cc/min. (0.01–0.5 gal/min.), pressures up to 4000 psi (28 MPa,
276 bar). and viscosities of 20–3000 centipoise. The K-factor is approximately 0.061
cc/pulse.

• S3000 is a gear meter used for solvents in flow ranges of 38-1900 cc/min. (0.01–0.50
gal/min.), pressures up to 3000 psi (21 MPa, 210 bar), and viscosities of 20–50 centi­poise. The K-factor is approximately 0.021 cc/pulse.

• Coriolis is a specialty meter capable of a wide range of flow rates and viscosities.
This meter is available with 1/8 in. or 3/8 in. diameter fluid passages. For detailed
information on the Coriolis meter, see manual 313599.
The K-factor is user-settable; at lower flow rates use a lower K-factor.

➜ 1/8 in. fluid passages: set K-factor to .020 or .061.
➜ 3/8 in. fluid passages: set K-factor to .061 or 0.119.

An optional component. It is available as a color change valve stack for either low or high
pressure with up to 25 color change valves. Each stack includes one additional valve for
solvent to clean the fluid line between color changes.

An optional component. It is available as a catalyst change valve stack for either low or
high pressure with up to 4 catalyst change valves. Each stack includes one additional
valve for solvent to clean the fluid line between catalyst changes.

An optional component. It is available as a component C change valve stack for either low
or high pressure with up to 4 component C change valves. Each stack includes one addi­tional valve for solvent to clean the fluid line between component C changes.

Dual Fiber Optic

Used to communicate between the EasyKey and Wall Mount Fluid Station.

Cable (FO)

★ Fluid Station

Used to provide power to the Wall Mount Fluid Station.

Power Supply Cable
(PS)

Flow Control

Not shown. See ProMix 2KS manuals for details.

Regulator
Assembly (FC)

Automatic systems
only

Applicator

Not shown. See ProMix 2KS manuals for details.

Handling: use Air
Flow Switch (AFS)
or Gun Flush Box
(GFB)

10 313881B

Location

Location

NOTE: To install the ProMix 2KS, see Installation Man­ual 312775 (manual systems) or 312778 (automatic sys­tems).

Location Requirements

Do not substitute or modify system components as this
may impair intrinsic safety. For installation, mainte­nance or operation instructions, read instruction manu­als. Do not install equipment approved only for
non-hazardous location in a hazardous area. See the
identification label (F
ply module, or fluid station for the intrinsic safety rating
for your model.

NOTE: Mount 3KS Power Supply Module and 3KS Fluid
Station within 50 ft (15.2 m) of each other, using PN
123271 cable (red color coded).

NOTE: An optional PN 123272 100 ft (30.5 m) cable is
also available.

IG

. 1) on the EasyKey, power sup-

Intrinsically Safe Installation Requirements

See FIG. 3 on page 12.

1. The non-intrinsically safe terminals (power rail) must
not be connected to any device which uses or gen­erates more than 250 Vrms or dc unless it has been
determined that the voltage has been adequately
isolated.

2. The installation must meet the requirements of the
National Electric Code, Canadian Electrical Code
Part I, NFPA 70, Article 504 Resp., Article 505 and
ANSI/ISA 12.06.01.

3. Multiple earthing of components is allowed only if
high integrity equipotential system is realized
between the points of bonding.

4. Do not operate system with safety barrier cover
removed.

5. For ATEX, install per EN 60079-14 and applicable
local and national codes.

3KS Power Supply Module: Install in the non-hazard­ous area at a convenient location.

3KS Fluid Station: Install according to requirements for
Intrinsically Safe Installation (F
location to connect to paint and solvent supplies. The
fluid hose (supplied) to connect the 2KS fluid station to
the 3KS fluid station is 6 ft (1.83 m) long.

NOTE: For an Intrinsically Safe Installation, the Fluid
Station may be located inside or outside the hazardous
location. Install according to appropriate electrical
codes.

IG

. 3) and at a convenient

6. Install Coriolis flow meters as explosion proof (USA,
Canada)/flameproof Ex d (ATEX) with passive
intrinsically safe connections per the manufacturer’s
installation instructions and applicable codes.

7. Terminals 24 and 25 of optional Endress+Hauser
Coriolis flow meters installed using intrinsically safe
wiring methods. For the United States and Canada,
install all other wiring for Coriolis flow meters using
explosion proof wiring methods for Division I. For
ATEX installations, install all other wiring for Coriolis
flow meters using Flameproof, Ex d, wiring methods
for Zone 1. Observe manufacturer’s instructions for
installation and use.

8. For ATEX installations, interconnecting cabling
specified is Type A cable in accordance with EN
60079-14.

Optional Cables

Optional CAN cables and fiber optic cables are available
from Graco. See the ProMix 3KS Repair-Parts manual
for available part numbers and lengths.

313881B 11

Location

3’ CAN

Network

Cable,

blue

color

coded

FM08ATEX0074

Regulator

Flow Control

HAZARDOUS (CLASSIFIED) LOCATION

CLASS I, DIV I, GROUP D, T3 (US AND CANADA)

CLASS I, ZONE I, GROUP IIA, T3 (ATEX ONLY)

TAUB = -20°C TO 50°C

Module

FM08ATEX0073

10’ I/S Power and

ProMix 2KS Wall Panel

FM08ATEX0073 INTRINSIC

Communication

Cable (40’

extension option)

Cable Assemblies

SAFE APPARATUS

10’ Std CAN Communication Cable,

green color coded (25’ option)

Flow

Meter

Flow

Meter

Flow

Meter

Change

Module 1

Color & Catalyst

C

B

A

ProMix 3KS

Wall Panel

FM08ATEX0073

6’ CAN Color Change

Interface, yellow color coded

Module 2

(50’ option)

FM08ATEX0073

INTRINSIC SAFE

FM08ATEX0073

APPARATUS

50’ CAN Booth Control

ProMix 3KS CAN

Module

Booth Control

FM08ATEX0073

Interface, yellow color coded

(6’ option)

Isolation Plate

Power

NOTE: See Intrinsically Safe Installation Require-

ments on page 11.

WARNING: Substitution of components may impair

intrinsic safety. For installation, maintenance or opera-

tion instructions, see instruction manual.

ADVERTISSEMENT: La substitution de composants

peut compromettre la securite intrinseque.

1

2

Block No.

Block No.

Signal

J3 Terminal Meter Terminal

EasyKey Meter Terminal

+24 Vdc

Common

Fluid Plate

Board

Meter Position A B

Signal 3 6 24

SYSTEM ASSEMBLY CERTIFICATE

50’ I/S Power Cable, blue

color coded (3’, 6’, 10’,

15’, 25’, 100’ options)

50’ Fiber Optic

Communication

Cable (100’ option)

Safety

Barrier

FM08ATEX0072

ASSOCIATED APPARATUS

250 VAC Maximum

FIG. 3.

display)

NON-HAZARDOUS LOCATION ONLY

ProMix 2KS

(with or without

EasyKey Interface

Intrinsically Safe Installation

12 313881B

Supply Voltage

50’ I/S Power Cable, red

ProMix 3KS

color coded (100’ option)

Safety

Module

Power Supply

Barrier

(No exceptions):

Supply Voltage

250 VAC Maximum

Graco

FM08ATEX0072

ASSOCIATED APPARATUS

Coriolis Meter Options, DMT 00 ATEX E 074 X

P/N Endress+Hauser P/N

Size

1/8” 15T633* 80A-04-A-SVW-9-A-N-A-B-B-A-S

IS Control Drawing 258682

For P/N 15T634 order Coriolis Meter Kit 258151.

3/8” 15T634* 801-08-A-999-9-A-N-A-B-B-A-S

* For P/N 15T633 order Coriolis Meter Kit 258150.

Common 2 5 25

General Information

• Reference numbers and letters in parentheses in
the text refer to numbers and letters in the illustra­tions.

•F

IG

. 2, page 8, shows the basic components of a
ProMix 3KS system. Contact your Graco distributor
for actual system designs.

• Be sure all accessories are adequately sized and
pressure-rated to meet system requirements.

• There must be a shutoff valve between the compo­nent C fluid supply line and the ProMix system.

• A 100 mesh minimum fluid filter must be installed on
the component C fluid supply line.

General Information

Wall Mounting

1. See Dimensions and Mounting Hole Layouts,
page 40.

2. Ensure that the wall and mounting hardware are
strong enough to support the weight of the equip­ment, fluid, hoses, and stress caused during opera­tion.

3. Using the equipment as a template, mark the
mounting holes on the wall at a convenient height
for the operator and so equipment is easily accessi­ble for maintenance.

4. Drill mounting holes in the wall. Install anchors as
needed.

5. Bolt equipment securely.

313881B 13

Install the ProMix 3KS Upgrade Board

Install the ProMix 3KS
Upgrade Board

• To avoid electric shock, turn off EasyKey power
before servicing.

• Servicing EasyKey exposes you to high voltage.
Shut off power at main circuit breaker before open­ing enclosure.

• All electrical wiring must be done by a qualified
electrician and comply with all local codes and reg­ulations.

• Do not substitute or modify system components as
this may impair intrinsic safety.

• Read Warnings, page 6.

NOTICE

To avoid damaging circuit board when servicing, wear
grounding strap on wrist and ground appropriately.

2. Unlock and open EasyKey door with its key.

IG

IG

. 5.

. 5.

3. Locate the display board (C). F

4. Remove one screw (E) and unplug the existing Pro­Mix 2KS auto key board from the display board
assembly. F

NOTE: Manual systems may not have an auto key
board. Go to step 5.

5. Align connector J4 on the underside of the new Pro­Mix 3KS upgrade board (UB) with J3 on the display
board. Press them together. F

6. Secure the ProMix 3KS upgrade board (UB) with
the screw (E).

IG

. 5.

1. Shut off ProMix 2KS power (0 position). FIG. 4. Also
shut off power at main circuit breaker.

0 = OFF

TI12657a

IG

. 4: Power Off

F

14 313881B

UB

C

J4 (on underside
of upgrade board

Install the ProMix 3KS Upgrade Board

PS

TI12496a

Remove Screw

(E)

J3 (Upgrade Board

Plug-in)

RT1

FIG. 5: 255767 Display Board Connectors

313881B 15

Air Supply

Air Supply

Requirements

• Compressed air supply pressure: 75-100 psi
(517-700 kPa, 5.2-7 bar).

• Air hoses: use grounded hoses that are correctly
sized for your system.

Trapped air can cause a pump or dispense valve to
cycle unexpectedly, which could result in serious injury
from splashing or moving parts. Use bleed-type shutoff
valves.

• Air regulator and bleed-type shutoff valve:
include in each air line to fluid supply equipment.
Install an additional shutoff valve upstream of all air
line accessories to isolate them for servicing.

• Air line filter: a 10 micron or better air filter is rec­ommended to filter oil and water out of the air supply
and help avoid paint contamination and clogged
solenoids. See F

IG

. 2.

16 313881B

Air Connections

Air Supply

See the System Pneumatic Schematic on page 34.

1. Tighten all ProMix system air and fluid line connec­tions as they may have loosened during shipment.

2. Install a bleed-type air shutoff valve into the control
air filter inlet on the 2KS Wall Mount Fluid Station.
See F

IG

. 6.

3. Connect a 1/4 in. (6 mm) OD air supply line between
the 2KS air manifold and the 3KS air inlet elbow.

NOTICE

Use separate air supply lines for the following two
connections to avoid contaminating the purge air line
with fluid if the air purge valve and a check valve
failed.

4. Connect a clean air supply line to the shutoff valve.
This air line supplies air to operate the gun, sole­noids, and dispense valves.

NOTE: See Technical Data on page 43 for additional
air supply/consumption information.

5. lnstall a bleed-type shutoff valve into the air purge
valve inlet on the 2KS Wall Mount Fluid Station.

6. Connect the air purge valve tubing (supplied) to a
clean, dry air supply (install filters/dryers as
needed).

NOTICE

The ProMix potlife timer will not function properly
when used with multiple guns operating simultane­ously. To avoid having mixed material set in the equip­ment, carefully monitor potlife by some other means.

If using a Graco electrostatic PRO™ Gun, a shutoff
valve must be installed in the gun air line to shutoff the
atomizing and turbine air to the gun. Contact your
Graco distributor for information on air shutoff valves
for electrostatic applications.

ProMix 2KS Fluid Station

2

ProMix 3KS Fluid Station

Main Air

Inlet

1

Air Filter

3KS Air

Inlet Elbow

TI13069a

1

Install a bleed-type air shutoff valve here.

2

Connect 1/4 in. (6 mm) OD, 10 ft (3 m) air line
between 2KS manifold and 3KS air inlet elbow.

FIG. 6. Connect Air from ProMix 2KS Fluid Station to ProMix 3KS Fluid Station

TI14698a

313881B 17

Fluid Supply

Fluid Supply

Requirements

Do not exceed the pressure rating of the lowest rated
component. See the identification label (F

4).

To reduce the risk of injury, including fluid injection, you
must install a shutoff valve between each fluid supply
line and the fluid manifold assembly. Use the valves to
shut off fluid during maintenance and service.

ProMix models are available to operate air spray or
air-assisted systems with a capacity of up to 3800
cc/min.

• Fluid supply pressure tanks, feed pumps, or circu­lating systems can be used.

IG

. 1 on page

Fluid Connections

1. Connect the solvent supply lines.

a. Connect the solvent supply line to the 1/4 npt(f)

solvent purge valve inlet. See F

b. Multiple color system: also connect a solvent

supply line to the color change stack (Q), top

IG

valve 4 or 5. See F

NOTE: Solvent supplied by a single source can cause
cross contamination and damage to the system. Install
check valves or use separate solvent sources.

2. Connect the component C supply line(s).

➜ Single component C system: connect

component supply line to the component C
flow meter inlet.

➜ Multiple component C system: connect

component C supply lines to the color
change valve stack (S) inlets. See F
The color number is marked on the valve air
supply line.

. 8.

IG

. 7.

IG

. 8.

• Materials can be transferred from their original con­tainers or from a central paint recirculating line.

• For an airless system, the user must supply a gun
trigger signal to the ProMix 3KS.

• See manual 313599 for Coriolis meter installation
and operation instructions.

NOTE: The fluid supply must be free of pressure spikes,
which are commonly caused by pump stroke change­over. If necessary, install pressure regulators or a surge
tank on the ProMix fluid inlets to reduce pulsation. Con­tact your Graco distributor for additional information.

NOTE: Paint Recirculating System Only

• The color change valves have two fluid
ports for each individual valve. If you are
recirculating paint, plumb the valves in one
port and out the other.

• Another option is to use a tee fitting to recir­culate.

NOTICE

Verify that all unused fluid ports on the color change
valve stack are plugged before operation. An open
port will leak fluid.

3. Connect the 6 ft (1.83 m) fluid line (supplied) from
the 2KS fluid manifold static mixer outlet to the 3KS
fluid manifold inlet. See F

NOTE: The fluid meter inlets have fluid check valves to
prevent backflow from fluid supply pressure fluctuations.
Backflow can cause ratio inaccuracies.

4. Connect the gun fluid supply line between the 3KS
fluid manifold static mixer outlet and the gun fluid
inlet.

IG

. 7.

18 313881B

FI

DVC

MC

CPV

Fluid Supply

Key:

MC Component C Meter
DVC Component C Dose Valve
RVC Component C Sampling Valve
SVC Component C Shutoff Valve
CPV Component C Purge Valve
SM Static Mixer
FI Fluid Integrator

1

3KS fluid inlet. Connect 6 ft (1.83 m) fluid supply line
from 2KS fluid manifold static mixer outlet to 1/4
npt(m) fitting.

2

Connect gun fluid supply line to 1/4 npt fluid outlet.

RVC

1

SVC

SM

2

TI14382a

FIG. 7. Wall Mount Fluid Station, Sequential Dosing

Color Change Board and Solenoid Valves

Color
Change
Board

Solenoids

Connect air lines to
valves here

Communication ports

Connect 1/4 in. (6 mm) OD
solenoid air supply line

TI12824a

Color Change Valve Stack

Connect solvent valve

air line here

Q

4

2

5

3

1

Fluid Inlets Fluid Inlets

Fluid Outlet

TI11668a

S

FIG. 8. Color Change Valves Air and Fluid Connections

313881B 19

Electrical

Electrical

Requirements

• To avoid electric shock, turn off EasyKey power
before servicing.

• Servicing EasyKey exposes you to high voltage.
Shut off power at main circuit breaker before open­ing enclosure.

• All electrical wiring must be completed by a quali­fied electrician and comply with all local codes and
regulations.

• Enclose all cables routed in the spray booth and
high traffic areas in conduit to prevent damage
from paint, solvent, and traffic.

NOTE: All options ordered on the ProMix system are
electrically tested at the factory.

The ProMix operates with 85-250 VAC, 50/60 Hz input
power, with a maximum of 2 amp current draw. The
power supply circuit must be protected with a 15 amp
maximum circuit breaker.

Connect Main Power

1. Provide power to the Power Supply Module. Install a
bulkhead strain relief or conduit bulkhead through

the Power Supply Module port . See F

2. See F

3. Ground the Power Supply Module to a true earth

IG

. 9 and the System Electrical Schematic
on page 36 for the L1, N, and ground wiring connec­tions inside the Power Supply Module.

ground. See Grounding, page 32.

IG

. 10.

Not included with system:

• Power supply cord compatible to your local power
configuration. Wire gauge size must be 8-14 AWG.

• The input power access port
(0.88 in.) diameter. It accepts a bulkhead strain

relief fitting or conduit. See F

IG

. 10.

is 22.4 mm

Input Power

Terminal Block

FIG. 9. Main Power Connection

TI14368a

20 313881B

Main Power
Access Port

AC Power

Switch

Electrical

I/S PowerGround Screw

F

IG

. 10. Power Supply Module Connections and AC Power Switch

Connect Power Supply Module to ProMix 3KS Fluid Station

1. Connect one end of the 50 ft (15.2 m) Fluid Station
Power Cable (Part No. 123271, red color coded) to
the Power Supply Module I/S Power connector

VDC

. See F

2. Connect the other cable end to the ProMix 3KS

Fluid Station Control connector (J3). See

IG

. 13 and FIG. 15.

F

IG

. 10.

VDC

Connect Booth Control to ProMix 3KS Fluid Station

NOTE: The booth control is supplied with ProMix 2KS

manual systems. Disconnect and discard the 50 ft (15.2
m) gray cable connecting the booth control to the Pro­Mix 2KS fluid station.

Connect the 50 ft (15.2 m) Booth Control Cable (Part
No. 123280, yellow color coded) from the Booth Control

to the ProMix 3KS Fluid Station connector (J1).

TI14366a TI14372a

Connect Color Change Module to ProMix 3KS Fluid Station

NOTE: Disconnect and discard the 3 ft (0.9 m) gray

cable (supplied with the ProMix 2KS system) connecting
the color change module to the ProMix 2KS fluid station.

Connect the 6 ft (1.83 m) Color Change Cable (Part No.
123277, yellow color coded) from the Color Change
Module to the ProMix 3KS Fluid Station connector

NOTE: If you are using two color change modules to
add component C change, connect a 5-pin electrical
cable from the first color change board to the second
color change board. See F

CAN Isolation Board Switch Setting

Set switch S1 on CAN isolation board if color change
module and/or booth control are connected. See F
and Table 2 on page 22.

(J2). See F

IG

. 13 and FIG. 15.

IG

. 3 and FIG. 17.

IG

. 11

See F

IG

. 13 and FIG. 15.

313881B 21

Electrical

J8

(Power Input from

2KS Fluid Station)

J3

(Power Input

from 3KS Power

Supply Module)

VDC

J2

Module)

J1

TI14373a

OFF

ON

TI15225a

S1

(Color Change

OFF

ON

(Booth Control)

FIG. 11. ProMix 3KS CAN Isolation Board

Table 2: 3KS CAN Isolation Board Switch Settings

Component Connector Diagnosis

S1 J1, J2 If booth control is connected to J1 and color change module is connected to J2,

set switch S1 to OFF.

If booth control is connected to J1 or color change module is connected to J2, set
switch S1 to ON.

If booth control is not connected to J1 and color change module is not connected
to J2, set switch S1 to ON.

22 313881B

Fluid Station Control Board Switch Settings

See FIG. 12. On the 2KS fluid station control board, set switch S1 to ON (down) for all ProMix 3KS units.

Set Switch S1 to ON (down) for all
ProMix 3KS units. See views below

Electrical

F

IG

. 12: 255765 Fluid Station Control Board

Switch S1 ON Switch S1 OFF

TI15224a TI15223a

313881B 23

Electrical

Connect ProMix 2KS Fluid Station to ProMix 3KS Fluid Station

See FIG. 14. At the ProMix 2KS Fluid Station, remove
the knockout and install the solenoid cable strain relief

(supplied). Apply the and (supplied) in the

locations shown.

Connect the 10 ft (3 mm) Communication Cable (Part
No. 123273, green color coded) from the ProMix 2KS
Fluid Station to the ProMix 3KS Fluid Station connector

(J8). See F

EK

IG

. 13, FIG. 14, and FIG. 15.

50 ft (15.2 m) IS power cable,
red color coded

PSM

10 ft (3.0 m) communication
cable, green color coded

Connect ProMix 3KS Solenoid Wiring Cable to ProMix 2KS Fluid Station Board

See FIG. 14 and FIG. 15. The solenoid wiring cable is
shipped attached to the ProMix 3KS Fluid Station. Con­nect the cable to the ProMix 2KS Fluid Station Board by

threading it through the strain relief port labeled .

Connect the wires to the 2KS board as shown in Table 3
on page 26. Also refer to the System Electrical Sche-
matic on pages 38 and 39.

6 ft (1.83 m) color
change cable, yellow
color coded

CCM

BC

2KS

See FIG. 14 for ProMix 2KS

Cable Connection Detail

FIG. 13. ProMix 3KS Cabling Diagram

24 313881B

See FIG. 15 for ProMix 3KS
Cable Connection Detail

50 ft (15.2 m) booth control
cable, yellow color coded

TI14543a

Detail of ProMix 2KS Cable
Connections to ProMix 3KS

Solenoid Wiring Cable Strain Relief. See

Table 3 on page 26 and System Electrical

Schematic on pages 38 and 39.

FIG. 14. ProMix 2KS Cabling Connection Detail

Electrical

10 ft (3.0 m),
green color coded

Apply labels
(supplied)

TI14379a

Detail of ProMix 3KS

10 ft (3.0 m),

Cable Connections

green color coded

50 ft (15.2m),

red color coded

1

50 ft (15.2m),

yellow color coded

6 ft (1.83 m),

1

yellow color coded

1

Set switch S1 on CAN isolation board if color change module and/or
booth control are connected. See FIG. 11 and Table 2 on page 22.

Solenoid Wiring Cable. See Table 3 on
page 26 and System Electrical Sche-
matic on pages 38 and 39.

TI14702a

F

IG

. 15. ProMix 3KS Cabling Connection Detail

313881B 25

Electrical

Table 3: Solenoid Wiring Cable Connections

ProMix 2KS End

ProMix 3KS End

Wire Color

Terminal

Block

Pin No. Wire Color Pin No.

Description

(Board 255765)

Red 1 Meter C Power Red J12, 4

Black 2 Meter C Common Black J12, 5

White 3 Meter C Signal White J12, 6

Black 4 Not Used

Green 5 Dose C - Green J9, 6

Black 6 Dose C + Black J9, 5

Blue 7 Purge C - Blue J15, 4

Black 8 Purge C + Black J15, 3

Yellow 9 Dump C - Yellow J14, 2

Black 10 Dump C + Black J14, 1

26 313881B

Electrical

313881B 27

Electrical

Connect Color Change Module

To install the color change module(s), see manual

312787.

Set switches S3-S6 on the color change board(s) as
shown in Table 4 and F

IG

. 16, depending on the number

of color change boards and color change modules being

Connect a 5-pin electrical cable from the labeled con-

nection port

board to the color change board. See F

(J2) on the 3KS fluid station control

IG

. 16.

used in your system.

For wiring between the color change board and the sole­noids, see the color change module electrical sche­matic, F

IG

. 17.
If you are using two color change modules to add colors,
connect a 5-pin electrical cable from the first color
change board to the second color change board.

Table 4: Color Change Board Switch Settings

Two Color Change Boards

Color Change Board 1 Color Change Board 2

S3 S6 S5 S4 S3 S6 S5 S4

Termination

Resistor Board ID

OFF ON ON ON ON OFF OFF ON 4 catalyst valves, 25 color

OFF ON OFF ON ON OFF OFF ON 0 catalyst valves, 25 color

OFF ON ON ON ON OFF ON ON 4 catalyst valves, 4 compo-

OFF ON OFF ON ON OFF ON ON 4 component C valves, 25

Catalyst

On/Off

Color

On/Off

Termination

Resistor Board ID

Component

C On/Off

Color

On/Off

Effect on System

valves

valves

nent C valves, 25 color
valves

color valves

One Color Change Board

ON ON ON ON

ON ON ON OFF 4 catalyst valves, 0 color

ON ON OFF ON 0 catalyst valves, 12 color

NOT PRESENT

4 catalyst valves, 12 color
valves

valves

valves

28 313881B

Switch S3-S6

Positions

Electrical

S6

S5

J7 J11

S3

S4

ON

OFF

ON

OFF

TI13661a

FIG. 16. Color Change Board Switches S3-S6

313881B 29

Electrical

CLR 8

CLR 7

CLR 6

CLR 5

CLR 4

CLR 3

CLR 2

CLR 1

SOL CLR

MANIFOLD

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

J7/J11

J7/J11

J7/J11

1 4 5 2 3

COLOR
BOARD 1
(COLORS
1 THRU 12,
CATALY ST
1 THRU 4)

1
2
3
4

J8

5
6

1
2
3

J15

4
5
6

1
2
3

J14

4
5
6

1 4 5 2 3

1 4 5 2 3

COLOR
BOARD 2
(COLORS
13 THRU 30)

J9

J16

J10

6
5
4
3
2
1

6
5
4
3
2
1

6
5
4
3
2
1

6' STD.

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

MANIFOLD

CLR 9

CLR 10

CLR 11

CLR 12

CAT 4

CAT 3

CAT 2

CAT 1

SOL CAT

CLR 21

CLR 20

CLR 19

CLR 18

CLR 17

CLR 16

CLR 15

CLR 14

CLR 13

MANIFOLD

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

1
2
3
4
5
6

1
2
3
4
5
6

1
2
3
4
5
6

J8

J15

J14

J9

J16

J10

6
5
4
3
2
1

6
5
4
3
2
1

6
5
4
3
2
1

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

COM

+12VDC

MANIFOLD

CLR 22

CLR 23

CLR 24

CLR 25

3RD COMP. 4

3RD COMP. 3

3RD COMP. 2

3RD COMP. 1

3RD COMP. SOLVENT

FIG. 17. Color Change Module Electrical Schematic

30 313881B

Electrical

313881B 31

Electrical

Grounding

Your system must be grounded. Read Warnings,
page 6. For intrinsic safety, ground wires for the
EasyKey, Power Supply Module, 2KS Fluid Station,
3KS Fluid Station, Booth Control, and Gun Flush Box
must all be connected to the same true earth ground.
See F

IG

. 18, page 33.

Ground the ProMix system as instructed here and in the
individual component manuals. A ground wire and

clamp, part no. 223547, is available from Graco.

NOTE: Different ground points (unequal potential) may
cause current to flow through component cables, caus­ing incorrect signals.

Flow Meters

Connect the meter cables as shown in the System
Electrical Schematic Hazardous Area on page 38.

Failure to properly connect the shield may cause incor­rect signals.

Feed Pumps or Pressure Pots

Connect a ground wire and clamp from a true earth
ground to the pumps or pots. See pump or pressure pot
manual.

Air and Fluid Hoses

Use grounded hoses only.

Spray Gun

Follow the grounding instructions in your gun manual.

EasyKey

Connect a ground wire from the EasyKey ground screw
to a true earth ground. F

IG

. 18.

3KS Power Supply Module

Connect a ground wire from the 3KS Power Supply
Module ground screw to a true earth ground. F

IG

. 18.

Booth Control

The Booth Control is grounded through the power cable
connection to the fluid station. F

IG

. 18.

Gun Flush Box

Connect a ground wire from the Gun Flush Box ground
lug to a true earth ground. F

IG

. 18.

2KS Wall Mount Fluid Station

Connect a ground wire from the 2KS Wall Mount Fluid
Station ground screw to a true earth ground. F

IG

. 18.

3KS Wall Mount Fluid Station

Fluid Supply Container

Follow local code.

Object Being Sprayed

Follow local code.

All Solvent Pails Used When Purging

Follow local code. Use only conductive metal pails/con­tainers placed on a grounded surface. Do not place the
pail/container on a nonconductive surface, such as
paper or cardboard, which interrupts the grounding con­tinuity.

Check Resistance

To ensure proper grounding, resistance between Pro­Mix components and true earth ground must be less
than 1 ohm. Read Warnings, page 6.

Connect a ground wire from the 3KS Wall Mount Fluid
Station ground screw to a true earth ground. F

Color Change Module

Connect a ground wire from the Color Change Module
ground screw to a true earth ground. A ground wire and
clamp, part no. 223547, is available from Graco. F

32 313881B

IG

. 18.

IG

Have a qualified electrician check resistance between
each ProMix component and true earth ground. If resis­tance is greater than 1 ohm, a different ground site may
be required. Do not operate the system until the problem
is corrected.

. 18.

Color Change Module

Electrical

Booth Control

8

ProMix 2KS

Wall Mount

Fluid Station

3

ProMix 3KS

Fluid Station

9

10

Power Supply

Module

13

11

4

14

Key:

1

EasyKey ground screw

2

EasyKey ground wire

3

2KS Fluid Station ground screw

4

Gun Flush

Box

EasyKey

1

5

12

2

67

2KS Fluid Station ground wire

5

True Earth Ground - check your local
code for requirements

6

Gun Flush Box ground wire
connection point

7

Gun Flush Box ground wire

8

Power Cable, Booth Control/Fluid
Station

9

Color Control Module ground screw

10

Color Control Module ground wire
(Part No. 223547).

11

Power Supply Module ground screw.

12

Power Supply Module ground wire.

13

3KS Fluid Station ground screw.

14

3KS Fluid Station ground wire.

TI14699a

NOTICE

Automatic systems: To prevent electrical noise interference from high volt-

age equipment, do not connect the robot ground to the same ground point
used by these ProMix 3KS components.

FIG. 18: Grounding

313881B 33

Schematic Diagrams

Schematic Diagrams

System Pneumatic Schematic

CC Board #1

PURGE AIR

AIR INPUT

3/8 AIR FILTER
MANUAL DRAIN
5 MICRON
WALL MOUNT ONLY

CONTROL AIR

05

AIR INPUT

TO MANIFOLD 1/4 TUBE

AIR EXHAUST MUFFLER

4-WAY SOLENOID

4-WAY SOLENOID

4-WAY SOLENOID

4-WAY SOLENOID

4-WAY SOLENOID

3-WAY SOLENOID

3-WAY SOLENOID

12 VDC

12 VDC

12 VDC

12 VDC

12 VDC

AIR EXHAUST MUFFLER

12 VDC

12 VDC

COLOR
CHANGE
CONTROL

DOSE A

5/32 TUBE

OPEN

OPEN

5/32 TUBE

OPEN

OPEN

OPEN

OPEN

OPEN

VALV E

DOSE B
VALV E

PURGE A
VALV E

PURGE B
VALV E

PURGE C

THIRD FLUSH

VALV E

VALVE

(OPTIONAL)

(OPTIONAL)

DUMP A
VALV E
(OPTIONAL)

DUMP B
VALV E
(OPTIONAL)

FLUSH AIR TO FLUID INLET 1/4 TUBE

36 SERIES SOLENOID VALVES

MAC

A

B

A

B

A

B

A

B

A

B

A

A

CLOSE

CLOSE

5/32 TUBE

CLOSE

CLOSE

5/32 TUBE

CLOSE

5/32 TUBE

5/32 TUBE

5/32 TUBE

COLOR
VALV E
STACKS

COLOR 1

COLOR 2

COLOR 3

COLOR 4

COLOR 5

COLOR 6

COLOR 7

COLOR 8

COLOR SOLVENT

COLOR 9

COLOR 10

COLOR 11

COLOR 12

CATALYST 1

CATALYST 2

CATALYST 3

CATALYST 4

CATALYST SOLVENT

3-WAY SOLENOID

3-WAY SOLENOID

MANIFOLD

12 VDC

12 VDC

GFB 1
VALV E

A

A

5/32 TUBE

OPEN

5/32 TUBE

OPEN

(OPTIONAL)

GFB 2
VALV E
(OPTIONAL)

34 313881B

System Pneumatic Schematic

TO MANIFOLD 1/4 TUBE

AIR EXHAUST MUFFLER

12 VDC

4-WAY SOLENOID

12 VDC

4-WAY SOLENOID

Schematic Diagrams

CC Board #2

COLOR
CHANGE
CONTROL

DOSE C

OPEN

5/32 TUBE

OPEN

VALV E

PURGE C
VALV E

MAC

36 SERIES SOLENOID VALVES

A

B

A

B

CLOSE

5/32 TUBE

CLOSE

COLOR
VALV E
STACKS

3RD COMP. 1

3RD COMP. 2

3RD COMP. 3

3RD COMP. 4

3RD COMP. SOLVENT

COLOR 13 (OPTIONAL)

COLOR 14 (OPTIONAL)

COLOR 15 (OPTIONAL)

COLOR 16 (OPTIONAL)

COLOR 17 (OPTIONAL)

COLOR 18 (OPTIONAL)

COLOR 19 (OPTIONAL)

COLOR 20 (OPTIONAL)

COLOR 21 (OPTIONAL)

COLOR 22 (OPTIONAL)

COLOR 23 (OPTIONAL)

COLOR 24 (OPTIONAL)

COLOR 25 (OPTIONAL)

MANIFOLD

3-WAY SOLENOID

12 VDC

DUMP C
VALV E

A

5/32 TUBE

(OPTIONAL)

OPEN

313881B 35

Schematic Diagrams

System Electrical Schematic

NOTE: The electrical schematic illustrates all possible wiring expansions in a ProMix 3KS system. Some compo-

nents shown are not included with all systems.

Non-Hazardous Area

85-250

VAC

L1NGND

L1

N

GND

PROMIX 2KS EASYKEY INTERFACE

TERMINAL

BLOCK

L1NGND

L1

N

GND

LINE

FILTER

L1

N

85-250 VAC

L1

1

+

DC OK

N

2

POWER

SUPPLY

+

+24 VDC

-

-

COMMON

COMMON

GND LUG

123

OPEN OPEN

12345

POWER

ROCKER

SWITCH

121A1B2A

UNUSED

UNUSED

UNUSED

UNUSED

UNUSED

J1

POWER HARNESS

2B

HARNESS

BARRIER

BOARD

+12VDC I/S (RED)

123

COM (BLACK)

J5

SHIELD

+24VDC

OPEN

123

J4

MIX INPUT

PURGE INPUT

JOB COMPLETE INPUT

EXTERNAL CLR CHG READY

RESET ALARM INPUT

DIGITAL INPUT COMMON

DIGITAL INPUT COMMON

RECIPE BIT 0 INPUT

12345

6

1234567

J2

RJ45

ALARM

+-

COMMON

+

1234

DISPLAY

BOARD

1234567891011J412345678910111213141516171819

RJ45

3'

POWER DIST.

TERMINAL

BLOCKS

-

RJ45

J9

RJ45

J6

RECIPE BIT 1 INPUT

RECIPE BIT 2 INPUT

RECIPE BIT 3 INPUT

RECIPE BIT 4 INPUT

RECIPE BIT 5 INPUT

RECIPE CHANGE INPUT

8

J3

REMOTE

I/O

INTEGRATION

+

+

+

-

-

-

J2

DIGITAL OUTPUT COMMON/POWER

PURGE/RECIPE CHG ACTIVE OUTPUT

MIX ACTIVE OUTPUT

MIX READY OUTPUT

FILL ACTIVE

FLOW CAL. ACTIVE

1234567

J4

BOARD

SHIELD

+

-

DIGITAL OUTPUT COMMON/POWER

SPECIAL OUTPUT #1

SPECIAL OUTPUT #2

SPECIAL OUTPUT #3

SPECIAL OUTPUT #4

FLOW RATE ALARM OUTPUT

DIGITAL OUTPUT COMMON/POWER

12345

8

J5

123456789

FLOW CONTROL CAL. (BLK)

GUN TRIGGER (WHT )

DIGITAL IN COMMON (RED)

REMOTE STOP (GRN)

ALARM RESET (BRN)

123456789

J5

DIGITAL OUTPUT COMMON/POWER

6

10

ALARM OUTPUT (BLU)

DIGITAL OUTPUT COMMON (ORG)

POT LIFE (YEL)

FLOW RATE ANALOG IN (PUR)

FLOW RATE ANALOG COMMON (GRAY)

10

(+24) YEL

(COM) GRAY

I/O HARNESSES

20

BEACON

BRN

ORG

TERMINAL

RED

BLOCKS

12345

RS485 INTEGRATION A (WHT/BLU)

RS485 INTEGRATION B (BLU/WHT)

RS485 INTEGRATION GROUND (SHIELD)

12345

J10

6

RS485 NETWORK A (WHT/ORG)

RS485 NETWORK B (ORG/WHT)

RS485 NETWORK GROUND (SHIELD)

6

CABLE

WEB SERVER

RJ45

BULKHEAD

3'

(25'-200' OPTIONS)

RJ45

MODULE

RJ45

3'

FO IN (BLK)

FO OUT (BLU)

RJ45

J8

J7

RJ45

P1

MEMBRANE

SWITCH

WITH

RIBBON

CABLE

DISPLAY

36 313881B

Schematic Diagrams

System Electrical Schematic

NOTE: The electrical schematic illustrates all possible wiring expansions in a ProMix 3KS system. Some compo-

nents shown are not included with all systems.

Non-Hazardous Area

TO FO IN - J6

(BLK)

TO FO OUT - J4

(BLU)

TO J3

3RD COMPONENT

FLUID PANEL

HAZARDOUS

AREA

SMART FLUID PANEL

TO J10

CONTROL BOX

NON-HAZARDOUS

AREA

85-250

VAC

L1NGND

50' STD.

123

TERMINAL

BLOCK

GND LUG

POWER

ROCKER

123

OPEN OPEN

NL1L1 NGND

12345

SWITCH

121A1B2A

J1

2B

HARNESS

BARRIER

BOARD

123

85-250 VAC

L1

N

1

2

POWER

SUPPLY

-

-

+

+

COMMON

COMMON

+24 VDC

DC OK

PROMIX 3KS BARRIER/PS ENCLOSURE

(10'-100' OPTIONS)

+12VDC I/S (RED)

COM (BLACK)

SHIELD

+24VDC

OPEN

COMMON

123

123

J5

J4

POWER

HARNESS

313881B 37

Schematic Diagrams

System Electrical Schematic

NOTE: The electrical schematic illustrates all possible wiring expansions in a ProMix 3KS system. Some compo-

nents shown are not included with all systems.

Hazardous Area

TECNO

V/P

FLUID

PRESS.

SENS.

SIG (RED)

COM (BLK)

+ PRESSURE (GRN)

COM (RED)

EX+ (WHT)

- PRESSURE (BLK)

SHIELD (BARE)

J4

J2

12345

1

2

FLOW

CONTROL

BOARD

12345

J1

10' STD.

V/P ANALOG OUT (WHT)

PRESS. (GRN)

+12 V (RED)

GND (BLK)

CHASSIS (BARE)

I.S. METERS

(25'-100' OPTIONS) - GREEN COLOR CODED

(10')/

(40')

12345

J5

SMART FLUID PANEL

CONTROL BOX

BLUE

CABLE

HAZARDOUS

AREA

6

(50' STD.)/

DUMP B

MANIFOLD

BLACK

RED

65432

MH2

J10

+12VDC I/S

COM

SHIELD

123

(100' OPTION)

GFB #1

BLACK

RED

J8

12 VDC

3-WAY SOLENOID

GFB #2

BLACK

RED

1

DUMP A 3RD FLUSH

BLACK

RED

BLUE

BLACK

BLACK

RED

65432

1

J15

J6

J4

FO IN

FO OUT

(BLU)

CABLE

12 VDC

4-WAY SOLENOID

PURGE B

BLACK

65432

(BLK)

PURGE A

RED

BLACK

J14

RED

YELLOW

BLACK

1

12 VDC

DOSE B

GREEN

BLACK

BLACK

65432

J9

4-WAY SOLENOID

DOSE A

SIG

RED

BLACK

RED

1

12345678910

AIR FLOW SWITCH 1

50' STD.

(10'-100' OPTIONS) - RED COLOR CODED

SIG (WHITE)

SHIELD/GRN

PWR (RED)

J3

FLOW METER B

COM (BLACK)

6

SIG (WHITE)

FLOW METER SOLVENT

SHIELD/GRN

PWR (RED)

COM (BLACK)

SIG (WHITE)

12345

J12

SHIELD/GRN

6

GROUND

TERMINAL

UNUSED

UNUSED

UNUSED

12345

J13

UNUSED

UNUSED

GRD (BLK)

UNUSED

32541

6

+12VDC (RED)

SHIELD (BARE)

CAN H (WHT)

CAN L (BLU)

J11

UNUSED

UNUSED

UNUSED

32541

J7

UNUSED

UNUSED

FLOW METER A

3X CABLE

AIR FLOW SWITCH 2

SOLVENT FLOW SWITCH

GFB 2 PRESSURE SWITCH

GFB 1 PRESSURE SWITCH

PWR (RED)

COM (BLACK)

COM

SIG

COM

SIG

COM

SIG

COM

SIG

COM

12345

J1

SMART

FLUID

PANEL

CONTROL

BOARD

NON-HAZARDOUS

AREA

PROMIX 2KS

EASYKEY

INTERFACE

TO FO OUT (BLU) - J8

PROMIX 3KS

PS & BARRIER

INTERFACE

TO FO IN (BLK) - J7

38 313881B

Schematic Diagrams

System Electrical Schematic

NOTE: The electrical schematic illustrates all possible wiring expansions in a ProMix 3KS system. Some compo-

nents shown are not included with all systems.

Hazardous Area

12 VDC

4-WAY SOLENOID

12 VDC

3-WAY SOLENOID

1 4 5 2 3

COLOR

J7/J11

BOARD 1

FLOW METER C

CABLE

PWR (RED)

COM (BLACK)

SIG (WHITE)

SHIELD/GRN

CLR 25

3RD COMP. 4

3RD COMP. 3

3RD COMP. 2

3RD COMP. 1

3RD COMP. SOLVENT

COM

6

COM

+12VDC

1

COM

+12VDC

65432

12345

COM

+12VDC

CLR 15

COM

+12VDC

J10

J14

COM

+12VDC

CLR 14

COM

+12VDC

1

6

COM

+12VDC

CLR 13

1

2

3

123456789

DIN RAIL MOUNTED

TERMINAL BLOCKS

METER SIG (WHT ) -

METER PWR (RED) -

METER COM (BLK) -

4 5 6 7 8

UNUSED (BLK) -

CLR 12

CAT 4

CAT 3

CAT 2

CAT 1

SOL CAT

COM

CLR 3

6

COM

+12VDC

1

COM

COM

+12VDC

65432

12345

COM

+12VDC

CLR 2

+12VDC

J10

J14

COM

+12VDC

CLR 1

COM

+12VDC

SOL CLR

+12VDC

1

6

1 4 5 2 3

COM

J7/J11

6' STD.

(BLUE COLOR CODED)

1 4 5 2 3

J7/J11

CLR 9

CLR 10

CLR 11

MANIFOLD

COM

COM

COM

COM

COM

+12VDC

+12VDC

+12VDC

+12VDC

+12VDC

65432

65432

1

J9

J16

(COLORS

1 THRU 12,

CATALYST

1 THRU 4)

J8

J15

12345

12345

6

COM

COM

COM

COM

COM

+12VDC

+12VDC

+12VDC

CLR 7

+12VDC

CLR 6

CLR 5

+12VDC

CLR 4

+12VDC

MANIFOLD

CLR 8

CLR 22

CLR 23

CLR 24

MANIFOLD

COM

COM

COM

COM

COM

+12VDC

+12VDC

+12VDC

+12VDC

+12VDC

65432

65432

1

J9

J16

COLOR

BOARD 2

(COLORS

13 THRU 30)

J8

J15

12345

12345

6

COM

COM

COM

COM

COM

+12VDC

+12VDC

+12VDC

CLR 20

+12VDC

CLR 19

CLR 18

CLR 17

+12VDC

CLR 16

+12VDC

MANIFOLD

CLR 21

GROUND

TERMINAL

DOSE C "-" (GRN) -

DOSE C "+" (BLK) -

PURGE C "-" (BLU) -

MANIFOLD

9

DUMP C "-" (YEL) -

PURGE C "+" (BLK) -

10

10

DUMP C "+" (BLK) -

DOSE C

BLACK

RED

PURGE C

DUMP C

BLACK

RED

BLACK

RED

3RD COMPONENT

FLUID PANEL

BOOTH

CONTROL

BOARD

32541

GRD (BLK)

+12VDC (RED)

SHIELD (BARE)

CAN H (WHT)

50' STD.

(6'-100' OPTIONS)

YELLOW COLOR CODED

32541

BOARD

J3

235

+12VDC (RED)

COM (BLK)

CAN L (BLU)

J1

SHIELD (BARE)

GRD (BLK)

+12VDC (RED)

SHIELD (BARE)

CAN H (WHT)

CAN L (BLU)

6' STD.

(10'-100' OPTIONS) - YELLOW COLOR CODED

32541

J2

CAN

ISOLATION

J8

32541

See Table 3,

page 26.

313881B 39

Dimensions and Mounting Hole Layouts

Dimensions and Mounting Hole Layouts

NOTE: See the table on page 41.

3KS Wall Mount Fluid Station

A

Mounting plate only shown, for clarity

C

B

E

TI14382a

NOTE: Height is shown from top of panel to fluid shutoff valves, and does not include the effect of variable fluid
integrator heights. Width of panel does not include optional color/component C valve stacks.

D

TI14377a

Power Supply Module

C

B

E

D

A

TI14367a

40 313881B

Dimensions and Mounting Hole Layouts

A

Overall

Width

Module

3KS Wall Panel 14.0

Power Supply Mod­ule

EasyKey See ProMix 2KS installation manual.

2KS Wall Panel See ProMix 2KS installation manual.

Booth Control See ProMix 2KS installation manual.

Booth Control
Mounting Bracket

Flow Control
Module (automatic
systems only)

Gun Flush Box See Gun Flush Box manual 312784.

Color Change
Control Module

in. (mm)

(355.6)

10.2

(259.1)

Overall

Depth

in. (mm)

11.0

(279.4)

6.7 (167.6) 11.5

B

Overall

Height

in. (mm)

18.8

(477.5)

(292.1)

See ProMix 2KS installation manual.

See ProMix 2KS installation manual.

See Color Change Module manual 312787.

Mounting Dimensions,

Width (C) x Height (D)

in. (mm)

13.0 x 12.0 (330.2 x 304.8) 0.5 (12.7) 50 (22.7)

8.0 x 10.75 (203.2 x 273.1) 0.3 (7.6) 22.2 (10.1)

E

Mounting

Hole Size

in. (mm)

Weight

lb (kg)

313881B 41

Dimensions and Mounting Hole Layouts

42 313881B

Technical Data

Technical Data

Maximum fluid working pressure . . . . . . . . . . . . . . . . . . .

Maximum working air pressure . . . . . . . . . . . . . . . . . . . . 100 psi (0.7 MPa, 7 bar)

Air supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 - 100 psi (0.5 - 0.7 MPa, 5.2 - 7 bar)

Air filter inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/8 npt(f)

Air filtration for air logic and purge air (Graco-supplied) . . 5 micron (minimum) filtration required; clean and dry air

Air filtration for atomizing air (user-supplied) . . . . . . . . . . 30 micron (minimum) filtration required; clean and dry air

Mixing ratio range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stage 1 (A:B): 0.1:1- 50:1*

On-ratio accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . up to +

Fluids handled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . one or two component:

Viscosity range of fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . 20- 5000 cps*

Fluid filtration (user-supplied) . . . . . . . . . . . . . . . . . . . . . . 100 mesh minimum

Fluid flow rate range*

G3000, G250 Meter . . . . . . . . . . . . . . . . . . . . . . . . . .

G3000HR, G250HR Meter . . . . . . . . . . . . . . . . . . . . .

Coriolis Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

S3000 Solvent Meter (accessory) . . . . . . . . . . . . . . .

Fluid inlet sizes

Flow Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dose Valve/Color Valve Adapters . . . . . . . . . . . . . . .

3KS Fluid Station . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fluid outlet size (static mixer) . . . . . . . . . . . . . . . . . . . . . . 1/4 npt(f)

External Power Supply Requirements . . . . . . . . . . . . . . . 85 - 250 Vac, 50/60 Hz, 2 amps maximum draw

Operating temperature range . . . . . . . . . . . . . . . . . . . . . . 41- 122° F (5-50° C)

Environmental Conditions Rating . . . . . . . . . . . . . . . . . . . indoor use, pollution degree (2), installation category II

Noise Level

Sound pressure level . . . . . . . . . . . . . . . . . . . . . . . . .

Sound power level . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wetted parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303, 304 SST, Tungsten carbide (with nickel binder),

Base system:
Low pressure color change:
High pressure color change:
Coriolis meter:

Stage 2 (A+B:C): 0.1:1- 50:1*

• solvent and waterborne paints

• polyurethanes

• epoxies

• acid catalyzed varnishes

• moisture sensitive isocyanates

75 - 3800 cc/min. (0.02-1.00 gal./min.)
38 - 1900 cc/min. (0.01-0.50 gal./min.)
20 - 3800 cc/min. (0.005-1.00 gal./min.)
38 - 1900 cc/min. (0.01-0.50 gal./min.)

1/4 npt(f)
1/4 npt(f)
1/4 npt(m)

15 amp maximum circuit breaker required
8 to 14 AWG power supply wire gauge

below 70 dBA
below 85 dBA

perfluoroelastomer; PTFE

3000 psi (21 MPa, 210 bar)

300 psi (2.1 MPa, 21 bar)

3000 psi (21 MPa, 210 bar)

2300 psi (16.1 MPa, 161 bar)

1%, user selectable

* Dependent on flow rate, dose size, and meter resolution.

See individual component manuals for additional technical data.

313881B 43

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by 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
recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs
will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT
LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to

the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these
warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS

The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information

For the latest information about Graco products, visit www.graco.com.

For patent information, see www.graco.com/patents.

TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: [phone] or Toll Free: 1-800-328-0211 Fax: [phone]

All written and visual data contained in this document reflects the latest product information available at the time of publication.

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Graco reserves the right to make changes at any time without notice.

Original instructions. This manual contains English. MM

313881

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

Copyright 2010, Graco Inc. is registered to ISO 9001

www.graco.com