Graco ProBell Instructions And Parts

Instructions and Parts

ProBell® Air Controllers

3A3954B

EN

For manual or
professional use only.
Not approved for use in explosive atmospheres or hazardous locations.

Important
Read all warnings and instructions in this manual and in your
ProBell® Rotary Applicator manual. Save these instructions.

100 psi (0.7 MPa, 7.0 bar) Maximum Air
Inlet Pressure

electronic air control of a ProBell rotary applicator as part of a paint coating system. For

Safety Instructions

ROVEN QUALITY. LEADING TECHNOLOGY.

P

Contents

Models............................................................... 2

Related Manuals ................................................ 2

Warnings ........................................................... 3

ProBell System Information ................................. 5

System Connections and Features ...................... 6

Component I

Installation.......................................................... 9

Mount the Controller..................................... 9

Ground the Controller................................... 11

Controller Connections........................................ 12

Connect Air Lines......................................... 14

Connect Communication Cables................... 14

Connect Power ............................................ 16

Set Air Control Identity ................................. 16

Wiring the Paint Trigger Input ....................... 16

Wiring the Optional Interlock Input................. 17

Troubles

dentification..................................... 7

hooting.................................................. 18

Models

Model Description

Repair................................................................ 22

Prepare for Service ...................................... 24

Replace the Control Module.......................... 24

Replace a Trigger or Auxiliary Solenoid

Valve ............................................. 27

Replace the Voltage to Pressure (V2P)

Regulator ....................................... 28

Replace A Shaping Air Solenoid Valve........... 29

Replace the Pressure Switch........................ 30

Replace a Pressure Gauge........................... 30

Replace A Pressure Regulator...................... 31

Replace the Bearing Air Filter ....................... 31

Parts.................................................................. 32

Electronic Air Controller (Model

24Z222)......................................... 32

Manual Air Controller (Model 24Z221) ........... 35

Kits and Accessories........................................... 39

Technical Specifications...................................... 41

Graco Sta

ndard Warranty....................................42

Certification

1

24Z22

24Z222

Manual Air Controller

tronic Air Controller

Elec

Related Manuals

al No.

Manu

334452 ProBell®Rotary Applicator, Instructions/Parts

334626 ProBell®Rotary Applicator, Hollow Wrist, Instructions/Parts

657

3A3

3A3953

3A3955

A4384

3

3A4232

3A4346 ProBell®Hose Bundle

3A4738

3A4799A ProBell®Air Filters Kit

ription

Desc

ProBell

oBell

Pr

ProBell

ProBell

ProBell

ProBell

®

Electrostatic Controller

®

Speed Controller

®

System Logic Controller

®

System CGM Installation Kit

®

Cart Systems

®

Relective Speed Detection Kit

2

3A3954B

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 symbols refer to procedure-specific
risks. When these symbols appear in the body of this manual or on warning labels, refer back to these
Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout
the body of this manual where applicable.

WARNING

FIRE AND EX

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. Paint or
solvent flowing through the system can cause static sparking. To help prevent fire or explosion:

• Electrostatic equipment must be used only by trained, qualified personnel who understand
the requirements of this manual.

• Ground all equipment, personnel, object being sprayed, and conductive objects in or close to
the spray location. Resistance must not exceed 1 megohm. See Grounding instructions.

•Donotuse

• Always use the required arc detection settings and maintain a safe distance of at least 6
inches (152 mm) between the applicator and the workpiece.

• Stop operation immediately if static sparking or repeated arc detection errors occur. Do not
use equipment until you identify and correct the problem.

•Checka

• Use and clean equipment only in a well ventilated location.

• Always turn off and discharge the electrostatics when flushing, cleaning or servicing
equipment.

• Elimin

c drop cloths (potential static arc).

plasti

• Do not plug or unplug power cords or turn lights on or off when flammable fumes are present.

• Keep the spray area clean at all times. Use non-sparking tools to clean residue from the
booth and hangers.

• Keep a

• Interlock the gun air and fluid supply to prevent operation unless ventilation air flow is above
the minimum required value.

• Interlock the Electrostatic Controller and fluid supply with the booth ventilation system to
disable operation if the air flow falls below minimum values. Follow your local codes.

PLOSION HAZARD

pail liners unless they are conductive and grounded.

pplicator resistance and electrical grounding daily.

ate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and

working fire extinguisher in the work location.

CTRIC SHOCK HAZARD

ELE

s equipment must be grounded. Improper grounding, setup, or usage of the system can

Thi

se electric shock.

cau

• Turn off and disconnect power at main switch before disconnecting any cables and before
servicing or installing equipment.

nect only to grounded power source.

•Con

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

3A3954B 3

Warnings

WARNING

EQUIPMENT MISUSE HAZARD

Misuse can ca

• Do not operate the unit when fatigued or under the influence of drugs or alcohol.

• Do not exceed
system compo

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical
Specifications in all equipment manuals. Read fluid and solvent manufacturer’s warnings.
For complete information about your material, request the Safety Data Sheet (SDS) from
distributor or retailer.

• Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.

• Check equi
manufactu

• Do not alter or modify equipment. Alterations or modifications may void agency approvals
and create safety hazards.

• Make sure all equipment is rated and approved for the environment in which youareusingit.

• Use equip

• 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 chil

• Comply with all applicable safety regulations.

PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work location 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.

use death or serious injury.

the maximum working pressure or temperature rating of the lowest rated

nent. See Technical Specifications in all equipment manuals.

pment daily. Repair or replace worn or damaged parts immediately with genuine

rer’s replacement parts only.

ment only for its intended purpose. Call your distributor for information.

dren and animals away from work location.

4

3A3954B

ProBell System I

nformation

ProBell Syste
Information

The ProBell Ai
the ProBell R
Air Controll
paint, dump,
electronica
air pressur
all air in th
used to set t
This manual
Controller
troublesh
Rotary App
all system
connect th
system gro
The applic
informat
(3A3955)
the Air Co

r Controller is an optional component in

otary Applicator system. The Electronic

er sends air activation signals for the

and solvent (cup wash) valves. It also

lly controls the inner and outer shaping
es. The Manual Air Controller controls
e system. Manual air regulators are

he turbine and shaping air pressures.

covers information specific to the Air

s. It includes information on installation,

ooting, repair, and parts. See the ProBell

licator manual (334452 or 334626) for

information, including how to install and

e whole system, required interlocks,

unding, and required electrical tests.

ator manual also contains all operation

ion. See the System Logic Controller Manual

for details on how to set up parameters for

ntroller.

m

3A3954B 5

Figure 1 ProBell Electronic Air Controller, shown on
Cart (sold separately)

System Connections and Features

System Connec

Air Line Port Label

B(BearingAi

BK (Braking Air)

BR (Bearing Air Return)

DT (Dump V

PT (Paint Valve Trigger)

SI (Shaping Air Inner)

r)

alve Trigger)

tions and Features

Speed Controller

Connections

* *



* *

Electronic

Air Controller

Connections







Manual Air

Controller

Connections

SO (Sha

ST (Solvent Trigger)

TA (Turbine Air)

Aux
flex

*In
spe

ping Air Outer)

* *

iliary Triggers (for system

ibility)

systems with a speed controller, bearing air, bearing air return, and turbine air must be used from the

ed controller, not the manual air controller.

1, 2, 3,







6 3A3954B

Component Ident

ification

Component Ide

Electronic Ai

r Controller

ntification

Ref. Compo

A

BTerm

C Solenoid Valves — send air activation

D

E

Contr
of al

conn

signals for paint, dump, and solvent valves;
auxiliary signals available for system
flexibility

Air Manifold — directs incoming air to the
controller components

In
of

nent

ol Module — manages the operation

l air controller components

inal Blocks —provide electrical wire

ections

ner Shaping Air Solenoid Valve — shuts
f the flow of the inner shaping air

3A3954B

Ref. Compo

F

G

HVolt

J

Outer
off t

Volt
volt

volt
Optocoupler — isolated input to trigger

paint valve from PLC

nent

Shaping Air Solenoid Valve — shuts

he flow of the outer shaping air
age to Pressure Regulator — converts

age to pressure for the inner shaping air

age to Pressure Regulator — converts

age to pressure for the outer shaping air

7

Component Ident

ification

Manual Air Con

troller

Ref. Component

A

B Terminal Blocks —provide electrical wire

CSole

J

K

L

M

Control Module — manages the operation
of all air controller components

connections

noid Valves — send air activation

als for paint, dump, and solvent valves;

sign

liary signals available for system

auxi

bility

flexi
Pressure Switch — verifies that the bearing

air is at least 70 psi.
High-Flow Remote — piloted regulator for

turbine air

gh-Flow Remote — piloted regulator for

Hi

ner shaping air

in
High-Flow Remote — piloted regulator for

outer shaping air

Ref. Component

N

P

RTurb

S Outer Shaping Air Gauge

T

U

VAir

W

Outer Shaping Air Regulator — air pressure
signal to regulator M

Shaping Air Regulator — air pressure

Inner

l to regulator L

signa

ine Air Regulator — air pressure signal
gulator K

to re

Inner Shaping Air Gauge

Turbine Air Gauge

Filter — supplementary coalescing

filter, protects the bearing from any

air

ticles that get through the main air

par

ering system.

filt
Optocoupler — isolated input to trigger

paint valve from PLC

8 3A3954B

Installation

Mount the Controller

To reduce the risk of fire or explosion, do not install
equipment approved only for a non-hazardous
location in a hazardous location.

NOTE: Install the air controller in a non-hazardous
location only.

The air controller can be mounted on the control box
stand or wall mounted. The box comes with four
mounting brackets installed in a vertical orientation.
Remove and turn the brackets if a horizontal
orientation works better for your installation.

Installation

Wall Mounting

The pre-installed mounting brackets can be used to
mount the controller on any flat wall. Mount the Air
Controller in the non-hazardous area, as close to
the applicator as possible to minimize pressure loss
in the air lines.

1. Determine the mounting location. Ensure that
the wall is strong enough to support the weight
of the mounting bracket and the controller. See

Technical Specifications, page 41.

2. See the Dimensions or use the box as a template
to mark the mounting hole locations.

3. Drill holes and use four screws to attach the
controller to the wall.

Electron

ic Air Controller

3A3954B 9

Installation

Manual Air Controller

Cart Mounting

For some ordering options, the air controller will be
mounted on the cart at the factory. If the cart was
ordered separately, follow these steps:

1. Remo

ve the 4 mounting brackets. Turn them so

are oriented horizontally. Reattach them to

they

ir controller box.

the a

2. Use four screws (provided with cart) to mount
the air controller box on the cart in the location
showninFigure1.

10 3A3954B

Installation

Ground the Con

The equipment must be grounded to reduce the
risk of static sparking and electric shock. 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.

For full system grounding instructions and
requirements, see your ProBell Rotary Applicator
manual (334452 or 334626). Use the ground wire
and clamp provided to ground the Air Controller to a
true earth ground.

troller

Figure 3 Manual Air Controller Grounding Location

Figure 2 Electronic Air Controller Grounding Location

3A3954B

11

Controller Connections

Controller Co

nnections

Overview

Air control in your ProBell system will use one of the
following common setups:

• All air control is provided by the Graco Manual Air
Controller.

• Air controls are split between the Graco Electronic
Air Controller and the Graco Speed Controller. Be
sure your system includes a power supply (sold
separately) to be mounted on either controller.

Manual Air Controller

• Your system uses some combination of Graco
controllers and your existing devices. Air
control will then require a combination of the
connections shown in the figures and use of
the Auxiliary Triggers. Be sure your system
includes a power supply (sold separately). See

ProBell System Information, page 5 for all system

connection information.

Electronic Air Control

2

1

3A3954B

Table 1 Key for Cable Connections, Electrical or Manual Air Controller

Controller Connections

Ref.

Port Label Label

Description

Color

A

AUX-A Ports 1–3 Black

AUX-E Black

B Red

BR Red

CAN

Black

DT White

Mounting Holes for Power Supply

Auxiliary Ai

r Ports — Use 4 mm (5/32 in) tubing.

Auxiliary port for optional optocoupler wiring.

Bearing Air

— Use 8 mm (5/16 in) OD tube

Bearing Air Return – Use 4 mm (5/32 in) tubing.

Graco CAN/Power (24VDC)

Dump Val

ve Trigger – Use 4 mm (5/32 in) tubing.

MA Black Main Air Port — 1/2 in. npt

PT

Green Paint V

alve Trigger – Use 4 mm (5/32 in) tubing.

SI Gray Shaping Air Inner — Use 8 mm (5/16 in.) tubing.

SO

ST

Blue

Black

TA Brow

Shaping Air Outer — Use 8 mm (5/16 in.) tubing.

ent Trigger (Cup Wash) – Use 4 mm (5/32 in) tubing.

Solv

n

Turbine Air — Use 8 mm (5/16 in.) tubing with 1 mm (0.04 in) wall to
minimize pressure drop.

3A3954B 13

Controller Connections

Connect Air Li

Graco Air Controllers are labeled with the same
reference letters as the applicator, for easier
matching.

nes

NOTICE

Use filtered air to prevent contamination of the
paint finish and to prevent damage to the air
bearing. Air that is not adequately filtered can clog
bearing air passages and cause bearing failure.
The ProBell Rotary Applicator Manual contains
detailed filtering specifications.

NOTE: For the turbine air (TA), bearing air (B),
shaping air inner (SI) and shaping air outer (SO)
lines, use 8 mm (5/16 in) OD tube with 1 mm (0.04
in) wall. For the bearing air return (BR) and the three
triggers (DT, PT, and ST), use 4 mm (5/32 in) tube.

NOTICE

Take great care to connect the air lines to the
correct ports. Incorrect air line connections will
damage the applicator.

1. Connect all nine required air lines to the
applicator first. See your applicator manual for
instructions.

2. Air Activation Signal Lines (DT, PT, ST): Connect
the lines that provide air activation signals for the
dumpvalve(DT),thepaintvalve(PT)andthe
solvent valve (ST).

3. Shaping Air Lines (SI, SO): Connect the lines
that provide the shaping air inner (SI) and the
shaping air outer (SO).

4. Turbine Air (TA), Bearing Air (B), and Bearing Air
Return (BR):

Connect Commu

The air controllers (Manual or Electronic)
communicate to the rest of the system over Graco
CAN cables. Each component and the power supply
must be on the Graco CAN network. The best
connection pattern depends on whether the Air
Controller is electronic or manual.

1. Connect a Gra
Controller
(DD).

2. If the power
Controller
on the spli
Controlle
terminati
If not, the

3. Manual Air

a. Connect a Graco CAN cable from the power

b. Connect a Graco CAN cable from the

(CC) to the System Logic Controller

, install the termination resistor (201)

tter inside the box. NOTE: If the Air

r was purchased as part of a system, the

on resistor will be installed at the factory.

resistor comes with the power supply.

Controller:

supply (AA) to the right (inside) port on the
Air Controller (BB).

other port on the Air Controller (BB) to the
Electrostatic Controller (CC).

nication Cables

co CAN cable from Electrostatic

supply is attached to the Air

• Electronic Air Controller: Connect these air line
to the Graco speed controller (if present) or to
another air control device in your system.

• Manual Air Controller: Connect these air lines
to the ports with the matching labels.

5. Connect the main air supply line into the main air
fitting (MA, Ref. 7) on the side of the box.

E: Once the air is applied, it will flow freely

NOT

Port B. The controller has no option to turn

out

is air off. (Manual Controller only)

th

4

1

4. Elec

tronic Air Controller (with Speed Controller):

a. Connect a Graco CAN cable from the power

supply (AA) to the lower/rear port on the
Speed Controller (EE)

b. Connect a Graco CAN cable from the Speed

Controller (EE) to the Air Controller (BB).

c. Connect a Graco CAN cable from the Air

Controller (BB) to the Electrostatic Controller
(CC).

3A3954B

One Gun Wiring

Two Gun Wiring

Controller Connections

Other configurations (not shown) are possible. Follow these rules when building the CAN network.

• Connect controllers in series.

• A termination resistor must be installed on the

power supply port.

3A3954B 15

• Remove any other termination resistors from the
system.

• Set IDs on all boxes.

Controller Connections

Connect Power

One power supply is required in the Graco CAN
network, typically mounted on the bottom of the
Speed Controller, or the Manual Air Controller.

1. Connect a pow
connector. A
America is pr

Technical Sp

supply is so
but include

2. Connect the
See Technic
informati

er cord to the power supply

cord suitable for use in North
ovided with the power supply. See

ecifications, page 41. The power

ld separately from the air controllers,

d in system purchases.

other end of the cord to AC power.

al Specifications, page 41,formore

on.

3. Replace the plug.

4. Restart the system by removing and reapplying
power.

Wiring the Pai

The Paint Trigger Input provides a means to signal
the System Logic Controller to activate the paint
trigger solenoid. This normally open (maintained)
contact provides a signal to the system to indicate
whether or not to trigger spray device or spray device
is triggered (Input Only). If the input is OPEN the
system deactivates paint trigger solenoid. The input
must be maintained CLOSED to activate paint trigger
solenoid.

NOTE: The P
enabled on
to ’Local’
and the spr
network c
Logic Con

The Paint Trigger Input uses an optocoupler to
protect the Graco ProBell air control box from outside
voltages.

the System Logic Controller. If it is set

or ‘Network’, the discrete input is ignored

ay device trigger signal is handled via the

ommunications, or manually. (see System

troller manual 3A3955).

nt Trigger Input

aint Trigger discrete input must be

Set Air Control Identity

The air controller comes preset from the factory to
control one applicator. In two-applicator systems, the
identity of the control module must be set in order to
communicate with the system properly.

1. Remove plug (24) to access control module
rotary switch by pushing from the inside of the
box with a screwdriver.

2. Using a screwdriver, set the control module
rotary switch to “1” for the air controller that
controls the second applicator.

• Optocoupler ports 13+ and 14 are wired to the
control module.

• Optocoupler ports A1+ and A2- are wired to the
external device or PLC.

Apply t
Only on
the two

he 24 VDC signal to A1+ and GND to A2–.

e A2– port needs to be connected to GND, as

ports labeled A2– are connected internally.

tion

A1+ (relative to A2–)

DC

24 V

Less than 13.5 VDC

Func

Paint Trigger Active

Paint Trigger

Inactive

16 3A3954B

Controller Connections

Wiring the Opt

The Optional Interlock Input provides a means
to signal the System Logic Controller to stop the
ProBell system. This normally open contact turns
the applicator off when activated. If the ProBell air
controller reads the input as CLOSED it interrupts
system operation and puts the gun into Gun Off
mode. If the input is read as OPEN, the system
operates normally.

The optiona
pre-instal
separately
Interlock I

For each ProBell Air Controller, the Interlock Input is
on different terminal blocks. Remove the wires in the
existing terminal blocks and install in the Optocoupler
ports as shown below.

Optocoupler
Port 14

Optocou
Port 13

l interlock optocoupler does not come

led and must be purchased and installed

. Install kit 24Z226 to use the Optional

nput.

pler

+

ional Interlock Input

Terminal Block

Manual Air

Controller

98

10 9

Electronic Air

Controller

The Optional Interlock Input uses an optocoupler to
protect the Graco ProBell air control box from outside
voltages.

• Optocoupler p
control modul

• Optocoupler p
external dev

Apply the 24 VDC signal to A1+ and GND to A2–.
Only one A2– port needs to be connected to GND, as
the two ports labeled A2– are connected internally.

A1+ (relative to A2–)

24 VDC

Less than 13.5 VDC

orts 13+ and 14 are wired to the

e.

orts A1+ and A2- are wired to the

ice or PLC.

Function

Interloc

k Activated

(system s

Interlock Inactive

(system run)

top)

NOTICE

To prevent damage to equipment, do not use these
terminal blocks without an optocoupler present.

3A3954B

17

Troubleshooting

Troubleshooting

Table 2 Contro

Module Status LED Signal

Green on

Yellow Internal communication is in progress.

Red solid

Red flashing fast The system is uploading software.

Red flashing slow

Table3Co

Code

CAP1
or
CAP2

CA00

l Module LED Diagnostics

mmunication Errors

Event
Type

Alarm

Alarm

Name Descrip

Commu­nication
Error Air
Control

Com­munica­tion Er­ror Logic
Con­troller

Diagnosis

The system is powered up.

Hardware fa

Token erro

tion

The System Logic
Controller has lost
communication
with the air
controller.

System Logic
Controller
communication
has been lost.

ilure

r

Solution

• Verify Graco CAN connection on bottom of the Air
Controller.

• Check status LEDs on the control module.

• Cycle power.

Verify Graco CAN connection on the System Logic
Controller

Solution

———

———

Replace the module.

———

Remove the
upload th
again.

token and

e software token

CDP1
or
CDD

Alarm Duplicate

2

Air Con­troller

ystem Logic

The S

roller sees

Cont

or more air

two

trollers set to

con

same gun.

the

•Thea

•Adj

ir controller has the same CAN ID as another

le.

modu

ust the selector switch on the Control Module. See

Air Control Identity, page 16 for instructions.

Set

18 3A3954B

Table 4 Electronic Shaping Air Errors

Troubleshooting

Code

P111 or
P112

P121 or
P122

P211 or
P212

P221 or
P222

P311 or
P312

P321 or
P322

P411 o
P412

Event

Name Description

Type

Alarm Pressure Low,

Air 1 (Inner)

Alarm Pressure Low,

Air 2 (Outer)

Devia­tion

Devia­tion

Devia­tion

Pressure Low,
Air 1 (Inner)

Pressure
Air 2 (Out

Pressure
High, Air 1
(Inner)

Devia­tion

Pressure
High, Air 2
(Outer)

r

Alarm Press

High,

r)

(Inne

ure

Air 1

Low,
er)

Actual air pre
is lower than t
limit for long
alarm time (a

ssure 1

he alarm

er than the

s set on Gun

Screen 2).

Actual air pressure 2
is lower than the alarm
limit for longer than the
alarm time (as set on Gun
Screen 2).

Actual air pressure 1 is
lower than the deviation
limit for longer than the
deviation time (as set on
Gun Screen 2).

Actual ai
lower tha
limit for
deviatio
Gun Scree

r pressure 2 is

n the deviation

longer than the

ntime(asseton

n2).

Actual air pressure 1 is
higher than the deviation
limit for longer than the
deviation time (as set on
Gun Screen 2).

Actual air pressure 2 is
higher than the deviation
limit for longer that the
deviation time (as set on
Gun Screen 2).

l air pressure 1 is

Actua

r than the alarm

highe

for longer than the

limit

time (as set on Gun

alarm

en 2).

Scre

Solution

Verify shaping air 1 (inner) hose is not
cut or split.

Verify shaping air 2 (outer) hose is not
cut or split.

Verify sha
cut or spli

ping air 1 (inner) hose is not

t.

Verify shaping air 2 (outer) hose is not
cut or split.

• Calibrate the voltage to pressure
regulator. See the System Logic
Controller manual.

• Verify air tubing is connected properly.

• Verify cable connection between
voltage to pressure (V2P) regulator
and connector 6 on the control
module. Retry calibration.

• Replace the V2P regulator.

P421 or
P422

Alarm Pressure

High, Air 2
(Outer)

P511 or
P512

P521 or
P522

Alarm

Alarm

ibration

Cal

or, Inner

Err

aping Air

Sh

Calibration
Error, Outer
Shaping Air

3A3954B 19

Actual air pressure 2 is
higher than the alarm
limit for longer than the
alarm time (as set on Gun
Screen 2).

returned value of

The

inner shaping air

the

libration is out of range.

ca

The returned value of
the outer shaping air
calibration is out of range.

• Relieve inlet air pressure. Retry
calibration. See System Logic
Controller manual.

• Verify cable connection between
voltage to pressure (V2P) regulator
and connector 6 on the control
module. Retry calibration.

• Replace cable 17K902.

• Replace volltage to pressure regulator

Troubleshooting

Code

Event
Type

P611 or

Alarm

P612

P6Y1 or

Alarm

P6Y2

Table 5 Solenoid Errors

Code

Event

Name Description Remedy

Type

WJ31
or

Alarm

Paint Solenoid
Removed

WJ32

WJ41
or
WJ42

WJ51
or
WJ52

Alarm Dump

Solenoid
Removed

Alarm

Cup Wash
Solenoid
Removed

Name Description

Sensor
Disconnected,
Inner Shaping

The returned value of the
pressure sensor for inner
shaping air is zero

Air

Sensor
Disconnected,
Outer Shaping

The returned value of the
pressure sensor for outer
shaping air is zero.

Air.

System does not detect the
Paint Trigger solenoid.

System does not detect the
Dump Trigger solenoid.

System does not detect the
CupWashsolenoid.

Solution

• Replace cable 17K902.

• Replace volltage to pressure regulator

Electronic: Verify wiring on terminals 1
and 3. Manual: Verify wiring on terminals
1 and 2.

Electronic: Verify wiring on terminals 4
and 5. Manual: Verify wiring on terminals
5 and 6.

Electronic: Verify wiring on terminals 6
and 7. Manual: Verify wiring on terminals
7 and 8.

WJ61
or
WJ62

WJ71
or
WJ72

WJ81
or
WJ82

WJ91
or
WJ92

WJA1
or
WJa2

WJB1
or
WJB2

Alarm

Inner Shaping
Air Solenoid
Removed

Alarm

Outer Shaping
Air Solenoid
Removed

Alarm Turbine Air

Solenoid
Removed

Alarm Auxiliary 1

Solenoid
Removed

Alarm Auxiliary 2

Solenoid
Removed

Alarm Auxiliary 3

Solenoid
Removed

System does not detect
the Shaping Air 1 (inner)
solenoid.

System does not detect
the Shaping Air 2 (outer)
solenoid.

System does not detect
the Turbine Air solenoid,
Manual Air Controller.

System does not detect the
Auxiliary 1 solenoid.

System does not detect the
Auxiliary 2 solenoid.

System does not detect the
Auxiliary 3 solenoid.

Table 6 Bearing Air Pressure Errors (Manual Air Controller Only)

Code

Event

Name Description

Type

Electronic: Verify wiring on terminals
13 and 14. Manual: Verify wiring on
terminals 17 and 18.

Electronic: Verify wiring on terminals
20 and 21. Manual: Verify wiring on
terminals 20 and 21.

Manual: Verify wiring on terminals 3 and
4 in the Manual Air Controller.

Electronic: Verify wiring on terminals
27and 28. Manual: Verify wiring on
terminals 23 and 24.

Electronic: Verify wiring on terminals
29 and 30. Manual: Verify wiring on
terminals 25 and 26.

Electronic: Verify wiring on terminals
31 and 32. Manual: Verify wiring on
terminals 27 and 28.

Solution

P9P1
or

Alarm

Air Control
Pressure Low

P9P2

20 3A3954B

Air Controller no longer
detects bearing air.
(Manual air controller
only.)

Verify that inlet air pressure and flow are
sufficient.

Table 7 Maintenance Advisories

Troubleshooting

Code

Event

Name Description Remedy

Type

MD11 Advisory Maintenance V

alve

Paint Gun 1

MD12 Advisory Maintenance Valve

Paint Gun 2

MD21 Advisory Maintenance Valve

Dump Gun 1

MD22 Advisory Maintenanc

eValve

Dump Gun 2

MD31 Advisory Maintenance Valve

CupWashGun1

MD32 Advisory Maintenance Valve

CupWashGun2

MD41 AdvisoryMainten

Air 1 Gun

ance Valve

1

MD42 Advisory Maintenance Valve

Air 1 Gun 2

MD51 Advisory Maintenance Valve

Air 2 Gun 1

MD52 Advis

ory

enance Valve

Maint

Gun 2

Air 2

Gun1paintvalveisduefor
maintenance.

Gun 2 paint va
maintenance

lve is due for

.

Gun 1 dump valve is due
for maintenance.

Gun 2 dump valve is due
for maintenance.

Gun 1 cup w
due for ma

ash valve is

intenance.

Gun1cupwashvalveis
due for maintenance.

Gun1Air1valveisduefor
maintenance.

Gun2Ai
mainte

r 1 valve is due for

nance.

Gun1Air2valveisduefor
maintenance.

Gun2Air2valveisduefor
maintenance.

•Perfo

• Clear

rm required maintenance

advisory and clear

e count on corresponding

valv

tanance Screen

Main

MD61 Advisory Maintenance Valve

Auxiliary 1 Gun 1

MD62 Advisory Maintenance Valve

Auxiliary 1 Gun 2

MD

71

Ad

visory

intenance Valve

Ma

xiliary 2 Gun 1

Au

MD72 Advisory Maintenance Valve

Auxiliary 2 Gun 2

MD81 Advisory Maintenance Valve

Auxiliary 3 Gun 1

MD82 Advisory Maintenance Valve

Auxiliary 3 Gun 2

MD91 Advisory Maintenance Valve

Turbine Gun 1

MD92 Advisory Maintenance Valve

Turbine Gun 2

MMUX Advisory

Maintenance USB
Logs Full

Gun 1
due

Auxiliary 1 valve is

for maintenance.

Gun 2 Auxiliary 1 valve is
due for maintenance.

Gun 1 Auxiliary 2 valve is
due for maintenance.

un 2 Auxiliary 2 valve is

G

ue for maintenance.

d

Gun 1 Auxiliary 3 valve is
due for maintenance.

Gun 2 Auxiliary 3 valve is
due for maintenance.

Gun 1 Turbine valve is due
for maintenance

Gun 2 Turbine valve is due
for maintenance

USB maintenance logs are
full.

• UseaUSBdrivetosave
maintenance logs

3A3954B

21

Repair

Repair

Electrical Schematics

AUX 2 SOLENOID

AUX 1 SOLENOID

#1

#2

COM

+24VDC

+24VDC

COM

AUX 3 SOLENOID

#3

COM

+24VDC

-UNUSED

22

BLOCKS

TERMINAL

CAN 1

123451234

1 2

-UNUSED

2 BROWN

3 GREEN

4 YELLOW

5 GRAY

6 PINK

7 BLUE

-UNUSED

8 RED

232425262728293031

1 WHITE

5

CAN 2

5

BROWN 1

1

2345678

BLOCKS

TERMINAL

1

BLUE 3

WHITE 2

BLACK 4

1

GRAY 5

UNUSED

UNUSED

1

234

234

5

6

MODULE

CONTROL

BROWN 1

13+

14

9

OPTOCOUPLER

A1+

A2-

A2-

5

7

2

BLUE 3

WHITE 2

BLACK 4

1011121314151617181920

3

BLUE 3

GRAY 5

DRAIN 2

BLACK 4

BROWN 1

UNUSED-

DRAIN 2

BROWN 1

UNUSED-

4

BLUE 3

BLACK 4

21

1

Figure 4 Manual Air Controller

2

2

234

CABLE

BULKHEAD "A"

5

1

SPLITTER

234

CABLE

5

CABLE

BULKHEAD "B"

+24VDC

COM

#6

PAINT TRIGGER SOLENOID

+24VDC

COM

#7

TURBINE AIR SOLENOID

+24VDC

COM

#5

DUMP VALVE SOLENOID

+24VDC

COM

#4

SOLVENT VALVE SOLENOID

COM

COM

ACTIVE LOW INPUT

ACTIVE HIGH INPUT

INTERLOCK IN

TRIGGER IN

A

A

BLACK

RED

WHITE

NC

NO

COM

PRESSURE SWITCH

17M109

COM

+24VDC

#8

INNER AIR (1) SOLENOID

COM

+24VDC

#9

OUTER AIR (2) SOLENOID

3A3954B

AUX 1 SOLENOID

#1

COM

+24VDC

-UNUSED

26

2728293031323334353637

BLOCKS

TERMINAL

1 WHITE

2 BROWN

3 GREEN

AUX 3 SOLENOID

AUX 2 SOLENOID

#2

#3

COM

COM

+24VDC

+24VDC

-UNUSED

4 YELLOW

5 GRAY

6 PINK

7 BLUE

8 RED

5

-UNUSED -UNUSED

-UNUSED

1 BROWN

2 WHITE

3 BLUE

-UNUSED

38

1

234

4 BLACK

5 DRAIN

6

MODULE

CONTROL

Repair

UNUSED

5

7

Figure 5 Electronic Air Controller

CAN 1

234

1

1

234

5

5

CABLE

BULKHEAD

1

1

CONNECTOR

234

SPLITTER

1 2

234

CAN 2

5

5

BLOCKS

TERMINAL

1

BLUE 3

WHITE 2

BROWN 1

1

23456

UNUSED-

+24VDC

COM

#6

PAINT TRIGGER SOLENOID

GRAY 5

BLACK 4

+24VDC

COM

#5

DUMP VALVE SOLENOID

7

+24VDC

COM

#4

SOLVENT VALVE SOLENOID

3

GRAY 5

DRAIN 2

BROWN 1

101112131415161718192021222324

UNUSED-

UNUSED-

+24VDC

COM

1 BROWN

#8

INNER AIR (1) SOLENOID

WHITE 2

BROWN 1

13+

14

8

OPTOCOUPLER

A1+

A2-

A2-

COM

ACTIVE HIGH INPUT

TRIGGER IN

2

BLUE 3

BLACK 4

9

BLUE 3

BLACK 4

2 WHITE

3 BLUE

4 BLACK

5 GREY

V/P TRANSDUCER

SHAPING AIR 1

DRAIN 2

BROWN 1

-UNUSED

4

BLUE 3

BLACK 4

+24VDC

COM

1 BROWN

2 WHITE

#9

V/P TRANSDUCER

OUTER AIR (2) SOLENOID

3 BLUE

4 BLACK

SHAPING AIR 2

-UNUSED

25

5 GREY

3A3954B 23

Repair

Prepare for Se

• To avoid electric shock, remove power from the
system before servicing.

• 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.

•ReadWarnings, page 3 .

rvice

NOTICE

To avoid equipment damage, the bearing air must
be on while the turbine is spinning and must not be
turned off until the cup comes to a complete stop.

1. Verify that the cup is not rotating.

2. Close the air shutoff valve on the air controller
air supply line.

3. Unplug the power supply.

Replace the Co

Follow these instructions to replace the control
module (Refs. 2 and 6). Order Kit 25C423, which
includes the module and the necessary software
token.

1. Follow direc

2. Label each ca
connection
the base mod

3. Remove the m

4. Loosen the f
module (6)

5. Remove fas
base (2).

6. Install th
and 4).

7. Install t
fastener

8. Reinstal

9. Refer to
you did n
cover. R
table fo

10. Load the
module

.

e new base (2). Tighten fasteners (3

he new control module (6). Tighten the

s (6a).

l the module door (5).

the labels to reconnect each cable. If

ot use labels, remove the wire duct

efer to the schematic and the following

r connection information.

correct software onto the control

, using the token.

ntrol Module

tions at Prepare for Service, page 24.

ble with the number of the

port. Disconnect all cables from both

ule (2) and the cube module (6).

odule door (5).

asteners (6a) and remove the control

teners (3 and 4), then remove the

NOTICE

The mo
insta
Contr
softw

dule will not work if the software is not

lled. See directions in the System Logic

oller manual (3A3955) for loading the

are.

4

2

3A3954B

Table 8 Replace Control Module, Electronic Air Controller

Repair

Table 9 Replace Control Module, Manual Air Controller

3A3954B 25

Repair

Front Side

Table 10 Electronic Air Controller

Module

Purpose

System Connection

Connection
1

Paint Trigger Solenoid

Dump Trigger Solenoid

Solvent Trigger Solenoid

2 Trigger In

3

Shaping Air Inner Solenoid and V2P

Terminal Blocks 1 and 3

Terminal Blocks 4 and 5

Terminal Blocks 6 and 7

Optocoupler

Terminal Blocks 12–17

Regulator

4

Shaping Air Outer Solenoid and V2P

Terminal Blocks 19–24

Regulator

5

Auxiliary Solenoids

Terminal Blocks 27–32, 35

6 V2P Regulator Pressure Feedback None

7

Unused

Back Side

Table 11 Manual Air Controller

Module

Purpose

Connection
1

Turbine Air Solenoid

Paint Trigger Solenoid

Dump Trigger Solenoid

Solvent Trigger Solenoid

2

Trigger In

Pressure Switch

3

4

5

Shaping Air Inner Solenoid

Shaping Air Outer Solenoid

Auxiliary Solenoids

6 Unused

7

26 3A3954B

System Connection

Terminal Blocks 1 and 2

Terminal Blocks 3 and 4

Terminal Blocks 5 and 6

Terminal Blocks 7 and 8

Optocoupler

Terminal Blocks 11–13

Terminal Blocks 15–17

Terminal Blocks 19–21

Terminal Blocks 23–27, 28, and 31

Unused

Repair

Replace a Trig

1. Follow directions at Prepare for Service, page 24.

2. Disconnect the electrical wires. See table.

Table 12 Wire Connections, Solenoids 4–7

Solenoid

4 — Solvent

5 — Dump 4 and 5 5 and 6

6 — Paint 1 and 3 1 and 2

7 — Turbine N/A 3 and 4

ger or Auxiliary Solenoid Valve

Terminal Blocks

Electronic

Controls

6 and 7 7 and 8

Manual

Controls

3. Remove the solenoid (34).

4. Install a new solenoid (34). Connect the line
power and the COM wire to the two terminal
blocks listed. It doesn’t matter which wire goes to
which terminal. See table.

5. Test the new solenoid using maintenance
screens on the System Logic Controller. See
manual 3A3955, System Logic Controller, for
more information.

ctronic Air Controller

Ele

3A3954B

ual Air Controller

Man

27

Repair

Replace the Vo

NOTE: This part is not used on Manual Air
Controllers.

Follow these d
pressure reg

1. Follow directions at Prepare for Service, page 24.

2. Remove the turbine air solenoid. See Replace a

Trigger or Auxiliary Solenoid Valve, page 27.

3. Disconnect the cable (44) and tube (50).

4. Remove screws (35) to remove the regulator
assembly, including the bracket (40).

5. Remove screws (40a) to disconnect the regulator
from the bracket.

6. Remove the elbows (10, 12),the muffler (61) and
the reducer bushing (69).

7. Apply thread sealant to the threads on the elbows
(10, 12) and the reducer bushing (69). Tighten
them into the new regulator (41), along with the
muffler (61).

irections to replace the voltage to

ulator (41).

ltage to Pressure (V2P) Regulator

8. Use screws (40a) to attach the new regulator
(41) to the bracket.

9. Usescrews(35)toattachtheassemblytothe
controller box.

10. Reconnect the cable (44) and tube (50).

11. Reinstall the turbine air solenoid. See Replace

a Trigger or Auxiliary Solenoid Valve, page 27.

Also see the calibration procedure on the System
Logic Controller manual, 3A3955, in Inital

Setup/Calibration Screen

NOTE: For better accuracy, perform a “zero clear”
as detailed in the instruction manual that is included
with the V2P regulator. The unit should be powered
on with no air applied.

.

28 3A3954B

Repair

Replace A Shap

NOTE: This part is not used on Manual Air
Controllers.

Follow these d
shaping air (
(SO) solenoi

1. Follow directions at Prepare for Service, page 24.

2. Disconnect air tubing (49).

3. Disconnect the electrical wires. See table.

Table 13 Wi

Solenoid

Inner Shap

Outer Shaping Air

4. Loosen the swivel on fitting (58). Remove the
solenoid assembly.

irections to replace either the inner
SI) solenoid (57) or the outer shaping air
d(57).

re Connections, Solenoids 8 and 9

ing Air

ing Air Solenoid Valve

Terminal B

13 and 14

20 and 21

lock

5. Remove fittings (58, 59) and muffler (61) from
the solenoid (57).

6. Apply thread sealant to the threads on the fittings
(58, 59). Tighten them into the new solenoid,
along with the muffler (61).

7. Install the solenoid assembly and tighten the
swivel on fitting (58).

8. Reconnect the wires. Connect the line power
and the COM wire to the two terminal blocks
listed. It doesn’t matter which wire goes to which
terminal. See the table.

9. Reconnect air tubing (49).

10. Test new solenoid using maintenance screens on
the system logic controller. See manual 3A3955,
System Logic Controller, for more information.

3A3954B 29

Repair

Replace the Pr

NOTE: This part is not used on Electronic Air
Controllers.

Follow these d
(101, Kit 26A

1. Follow directions at Prepare for Service, page 24.

2. Disconnect the air tubing (26).

3. Disconnect the wires (110) from the pressure
switch (101).

4. Remove two screws (96), then remove the
pressure switch assembly.

5. Use screws (96) to attach the pressure switch
assembly to the box.

6. Reconnect the wires (110).

7. Reconnect the air tubing (26).

292).

Pressure Switch Wire

essure Switch

irections to replace the pressure switch

Terminal Block

COM

NO

NC

11

12

13

Replace a Pres

NOTE: This part is not used on Electronic Air
Controllers.

Follow these d
(104)

1. Follow directions at Prepare for Service, page 24.

2. Remove the air tubing (26).

3. Loosen the swivel on elbow (107).

4. Remove the nuts (104a and 40b) the bracket
(104c) and the pressure gauge (104).

5. Install a new pressure gauge (104). Slide the
bracket (104c) onto the gauge and secure with
nuts (104a and 104b).

6. Tighten the swivel on the elbow (107).

7. Reconnect the air tubing (26).

irectionstoreplaceapressuregauge

sure Gauge

30 3A3954B

Repair

Replace A Pressure Regulator

NOTE: This par
Controllers.

Follow these directions to replace a pressure
regulator (106).

1. Follow directions at Prepare for Service, page 24.

2. Remove the air tubing (26).

3. Loosen the regulator nut (105) on the front of
the box.

4. Remove the regulator assembly.

5. Remove the elbows (33, 99, and 107), pipe plug
(39), and the connector (108).

6. Apply thread sealant to the threads on the elbows
(33, 99, and 107) and the connector (108).
Tighten them into the new regulator (106). Install
thepipeplug(39).

7. Install the new regulator assembly and tighten
the regulator nut (105).

8. Reconnect the air tubing (26).

t is not used on Electronic Air

Replace the Bearing Air Filter

NOTE: This par
Controllers.

Follow these directions to replace the bearing air
filter (79).

1. Follow directions at Prepare for Service, page 24.

2. Pull fitting (109) off of tee (103).

3. Leave tee and fitting (80) together and pull the
assembly off of the filter (79).

4. Remove the filter (79) from fitting (81).

Note the flow
flow should g
bulkhead o

5. Install th

6. Reattach t
tee (103).

7. Reconnec

t is not used on Electronic Air

direction arrow on the filter. The

o from the air manifold block to the

n the enclosure.

enewfilter(79)onfitting(81).

he push-to-connect fitting (80) and the

t fitting (109).

3A3954B 31

Parts

Parts

Electronic Air Controller (Model 24Z222)

32 3A3954B

Electronic Air Controller (Model 24Z222)

Parts

3A3954B 33

Parts

Part Description

Ref

———

1

2 289697

———

3

ENCLOSURE

MODULE, base

SCREW, machine, pan
head,6–32x11/2in.

———

4

SCREW, machi
head, 6–32 x 0

5

277674

6 289696

7

158491 NIPPLE, 1/2–14 npt 1
———

8

9 514930

DOOR, cube

MODULE, cube

MANIFOLD, air speed

SCREW, cap, socket head,

ne, pan

.75 in.

#10–32 x 2.5 in.

10 16F151

ELBOW, swivel, 3/8 T x 3/8
npt

11 100721

12 110249

PLUG, pipe

ELBOW, 90 degree, 1/4–18
npt

———

13

14

C06061

UNION,
bulkhe
MUFFLER, sintered, 1/8

5/16 Tube,

ad

dia

16 121818

———

17

18 112446

20 24Z246

21 120

22 120

23

24

25

26 59

28

29

30 11

1

3

491

490

———

———

———

8095

———

———

0874

12144

1

UNION

RAIL, mounting 1

BLOC

BLOC
opto

BLOCK, terminal

COVER, end

PLUG, button, 1 5/16 in.

PLUG, 1 in., round, plastic

CABLE, M12—5P

TUBE, 5/32 OD 20 ft.

CABLE, M8–4P, 0.3 m

CABLE, M12–8P, 0.5 m

WASHER, flat

SCREW, machine, pan

, 5/32 Tube

K, clamp end

K, terminal,

coupler

head, #8–32 x 0.25 in.

32 24T563

33 114151

MANIFOLD, solenoid

ELBOW, male, swivel, 5/32
T x 1/8 nptf

34 16P316 VALVE, solenoid 6

35 103833

SCREW, machine, cross
recessed, pan head,
#10–32 x 0.375 in.

36 108982

———

37

CONNECTOR, tube

DUCT, wire

Qty

1

1

1

4

1

1

1

2

5

1

2

2

1

6

2

1

38

1

1

2

1

2

1

6

6

1

6

12

1

1

Part Description

Ref

———

38

39 100139

40 17D921

41

17G386 REGULATOR,

COVER, wire duct

PLUG, pipe

BRACKET, regulator

electro/pneumatic, 3/8
npt

———

43

———

44

———

45

49 054776

50 054134

———

51

CABLE, M12–5P, 0.5 m

CABLE, M12–5P, 1.0 m

CABLE, M12–5P, 0.3 m

TUBE, 5/16 OD 2 ft.

TUBE, 3/8 OD 4 ft.

MARKER, terminal block,
1–10

———

52

MARKER, terminal block,
11–20

53

———

MARKER, t

erminal block,

21–30

———

54

MARKER, terminal block,
31–40

56 111987

57

116463 VALVE, solenoid, 3–way 2

58 156823

59 115948

———

60

CONNECT

UNION,

ELBOW,

BRACKE
enclos

OR, strain relief

swivel

1/4 npt x 5/16T

T, mounting,

ure

61 112173 MUFFLER 4

———

62

O-RING, 13mm, light blue,
included with Ref. 63

63 24T56

5

PLUG, manifold, includes
o-ring (ref. 62)

———

66

67 101390

68 100272

69

C19
———

70

74 151395

75

103181

76 100518

7

7

116343

WIRE, ground 1

HER, lock

WAS

HER, lock, #6

WAS

675

HING, reducer

BUS

LABEL, port locations 1

SHER, flat

WA

SHER, lock, ext.

WA

REW, machine, pan

SC

ad, #6–32 x 0.375 in.

he
SCREW, ground

78 172953 LABEL, grounding location 1

84▲ 17K394 LABEL, warning 1

85 17E418

Replacement Danger and Warning labels, tags,

▲

CABLE, splitter

and cards are available at no cost.

Qty

1

5

2

2

1

2

2

2

2

2

2

1

2

2

1

3

3

2

1

2

4

4

4

1

1

34 3A3954B

Parts

Manual Air Con

troller (Model 24Z221)

3A3954B 35

Parts

Manual Air Controller (Model 24Z221)

36 3A3954B

Parts

Part Description

Ref

———

1

2 289697

———

3

ENCLOSURE

MODULE, base

SCREW, machine, pan
head, 6–32 x 1 1/2 in.

———

4

SCREW, machi
head, 6–32 x 0

5

277674

6 289696

7

159239 NIPPLE, pipe, 3/8–18 npt

DOOR, cube

MODULE, cube

x1/2–14npt

14

C06061

MUFFLER, sintered, 1/8
dia

16 121818

———

17

18 112446

20 24Z226

21 120491

22 120490

———

23

———

24

———

25

26 59809

———

28

———

29

30 11087

31 11214

UNION, 5/

RAIL, mounting 1

BLOCK, cl

BLOCK, te
optocoup

BLOCK, terminal

COVER, end

PLUG, button, 1 5/16

PLUG, 1 in., round, plastic

CABLE, M12—5P

5

TUBE, 5/32 OD 28 ft.

CABLE, M8–4P, 0.3 m

CABLE, M12–8P, 0.5 m

4

WASHER, flat

4

SCREW, machine, pan

32 T

ler

head, #8–32 x 0.25 in.

32 24T563

33 114151

34 16P

35 10

316

3833

FOLD, solenoid

MANI

OW, male, swivel, 5/32

ELB

/8 nptf

Tx1

VE, solenoid

VAL

SCREW, machine, cross
recessed, pan head,
#10–32 x 0.375 in.

36 108982

——

—

37

———

38

39 100139

———

45

50 054134

———

51

ONNECTOR, 3/8 Tube,

C

0degree,

9
DUCT, wire

COVER, wire duct

PLUG, pipe

CABLE, M12–5P

TUBE, 3/8 OD 1.5 ft.

MARKER, terminal block,
1–10

———

52

MARKER, terminal block,
11–20

———

53

MARKER, terminal block,
21–30

ne, pan

.75 in.

amp end

rminal,

Qty

1

1

1

4

1

1

3

1

7

2

1

31

1

1

2

2

2

1

6

6

1

12

9

4

1

1

1

5

2

2

2

2

Part Description

Ref

54

———

MARKER, termin

al block,

31–40

56 111987

———

60

CONNECTOR, strain relief

BRACKET, mounting,
enclosure

———

66

67 101390

68 100272

———

70

74 151395

75

103181

76 100518

WIRE, ground 1

WASHER, lock

WASHER, lock, #6

LABEL, port

locations

WASHER, flat

WASHER, lock, ext.

SCREW, machine, pan
head, #6–32 x 0.375 in.

77

116343

SCREW, gro

und

78 172953 LABEL, grounding location 1

79 17M754 FILTER, coalescing,

miniature

80 17A244

FITTING, push to connect,
1/2 to 1/4 reducing

81 128798

83 154636

FITTING
1/4 Tub

WASHER, flat

, push to connect,

ex3/8npt(m)

84▲ 17K394 LABEL, warning 1

85 17E418

92 512905

93 111411

———

94

95 120435

96 100

CABLE, splitter

FITTING, brass

CONNECTOR, 1/2T

TEE, 1/2–14 npt x 1/2 TOD3

LATOR, remote

REGU

ted

pilo

171

SCREW, pan head,#4–40
x0.5in.

———

98

99 11

———

00

1

4469

NNECTOR, push-in,

CO

16 T, 3/8 nptf

5/
ELBOW, swivel, 1/4 nptf

CONNECTOR, male,
10–32UNFx5/32T

101 26A292

SWITCH, pressure, 70 psi,
includes screws (Ref. 96)
and connector (Ref. 100)

———

102

CONNECTOR, spade

103 513226 TEE, 1/2 in. 1

104 P00569

GAUGE, pressure, air

105 115244 NUT, regulator 3

106 110318

REGULATOR, air, 1/4 in.
npt

107 15T498

ELBOW, 90 degree,
swivel, 5/32T x 1/8 npt

108 15D916

CONNECTOR, 5/32 to 1/4
npt

Qty

2

1

1

2

1

1

4

4

4

1

1

1

1

4

1

1

1

3

2

4

6

1

1

3

3

3

3

3

3A3954B 37

Parts

Part Description

Ref

———

109

111 061513

Qty

FITTING, straight, 1/2 x

1
3/8 Tube
TUBE, 1/2 OD 2 ft.

▲

Replacement Danger and Warning labels, tags,

and cards are available at no cost.

38 3A3954B

Kits and Accessories

Power Supply Kit 24Z224

Kits and Accessories

Ref.

74 100518

75

76 141395

201 120999

200
———

Part Description

WASHER, flat

103181

———

245202

WASHER, lock

SCREW, machine, pan head, #6–32 x 0.375 in.

RESISTOR, termination

POWER SUPPLY

CORDSET, USA, 10 ft. (3 m) 13A, 120V; not shown

3A3954B 39

Qty.

4

4

4

1

1

1

Kits and Accessories

System Logic C

Part Description

———

17M465

MODULE, System Logic
Controller

TOKEN, software upgrade

ontroller Kit 24Z223

Graco CAN Cables

Part Length

130193

121001

121002

121003

0.5 m (1.6 ft.)

1 m (3.3 ft.)

1.5 m (4.9 ft.)

3 m (9.8 ft.)

Communication Gateway Kits

Part Descrip

CGMDN0

CGMEP0

DeviceNet

EhterNe

tion

tIP

Qty.

1

1

ProBell Gatew

ay Installation Kit

24Z574

Part Description
———

130193

121901
———

100272
———

———

TOKEN, progr

CABLE, CAN, 0

SUPPRESSOR

SCREW, mach
1–1/2
WASHER, lock, #6

SCREW, #6–32 x 0.75 in.

GROMMET, bulkhead, cable
entry

amming

.5 m

ine, 6–32 x

Optocoupler Kit 24Z246

Part Descript
———

Block, t

ion

erminal, optocoupler

ProBell Token Programming Kit
17M465

Qty

1

1

2

1

1

4

1

Qty

1

24W462

CGMPN0 PROFINET

Modbus

TCP

Syste

m Logic Controller Screen

Protector 15V511

40 3A3954B

Technical Speci

fications

Technical Spe

cifications

ProBell Air Controller

US

Maximum air working pressure 100 psi 0.69 MPa, 7.0 bar

Turbine spe
operating

Bearing air, minimum required 70 psi 0.5 MPa, 5.0 bar

Air Connec

Maximum Operating Voltage 24 VDC, 2.5A

Operating Temperature Range 32° to 122° F 0° to 50° C

Power co

External Power Requirements for
part 24Z224

Storage Temperature Range –22° to 140° F –30° to 60° C

Weight 47.5 lb. 21.5 kg.

ed, maximum

tion

nnection for part 24Z224

60,000 rpm

1/2” npt

Straigh

t IEC 320–C13 male connector and a North American

NEMA 5–1

100–240 VAC, 50/60 Hz, 2A maximum draw, 15 amp

5P ISP male plug are provided.

circuit breaker recommended

Metric

3A3954B

41

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
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
parts, labor, and transportat

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
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.

the prepaid return of the equipment claimed to be defective to an

made at a reasonable charge, which charges may include the costs of

ion.

, switches, hose, etc.),

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

Original Instructions. This manual contains English, MM 3A3657

International Offices: Belgium, China, Japan, Korea

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

Copyright 2016, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

Graco Headquarters: Minneapolis

www.graco.com

Revision B, June 2017