Nordson EFD ValveMate 7140 User manual

ValveMate 7140 Controller
Operating Manual
™
Electronic pdf les of Nordson EFD
manuals are also available at
www.nordsonefd.com

ValveMate 7140 Controller
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You have selected a reliable, high-quality dispensing system from Nordson EFD, the world leader in uid
dispensing. The ValveMate™7140 controller was designed specically for industrial dispensing and will
provide you with years of trouble-free, productive service.
This manual will help you maximize the usefulness of your ValveMate 7140 controller.
Please spend a few minutes to become familiar with the controls and features. Follow our recommended
testing procedures. Review the helpful information we have included, which is based on more than
50years of industrial dispensing experience.
Most questions you will have are answered in this manual. However, if you need assistance, please do
not hesitate to contact EFD or your authorized EFD distributor. Detailed contact information is provided
on the last page of this document.
The Nordson EFD Pledge
Thank You!
You have just purchased the world’s nest precision dispensing equipment.
I want you to know that all of us at Nordson EFD value your business and will do everything in our power
to make you a satised customer.
If at any time you are not fully satised with our equipment or the support provided by your Nordson
EFD Product Application Specialist, please contact me personally at 800.556.3484 (US), 401.431.7000
(outside US), or [email protected].
I guarantee that we will resolve any problems to your satisfaction.
Thanks again for choosing Nordson EFD.
Srini Subramanian, General Manager
Srini Subramanian

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Contents
Contents.......................................................................................................................................................3
Introduction ..................................................................................................................................................4
Nordson EFD Product Safety Statement .....................................................................................................5
Halogenated Hydrocarbon Solvent Hazards ............................................................................................6
High Pressure Fluids .................................................................................................................................6
Qualied Personnel ...................................................................................................................................6
Intended Use.............................................................................................................................................7
Regulations and Approvals .......................................................................................................................7
Personal Safety .........................................................................................................................................7
Fire Safety .................................................................................................................................................8
Preventive Maintenance............................................................................................................................8
Important Disposable Component Safety Information .............................................................................9
Action in the Event of a Malfunction .........................................................................................................9
Disposal ....................................................................................................................................................9
Specications.............................................................................................................................................10
Operating Features..................................................................................................................................... 12
Front Panel Buttons / Modes of Operation.............................................................................................12
Indicator Lamps ......................................................................................................................................13
Back Panel Markings ..............................................................................................................................13
Typical Setup..............................................................................................................................................14
Mounting the ValveMate 7140....................................................................................................................15
Optional Panel Mount Kit ...........................................................................................................................15
External Power Adapter .............................................................................................................................16
Input / Output Connections........................................................................................................................17
Initiate Connections....................................................................................................................................18
Alarm OUT Connection ........................................................................................................................... 18
Alarm IN Connection...............................................................................................................................18
End-of-Cycle Connection (EOC) .............................................................................................................18
24 VDC Output........................................................................................................................................18
I/O Connection Schematics .......................................................................................................................19
Air Connections..........................................................................................................................................20
Air Input Connection ...............................................................................................................................20
Air Output Connections...........................................................................................................................20
Final Setup Checklist..................................................................................................................................21
Testing the Spray Valve ..............................................................................................................................22
How To .......................................................................................................................................................23
How to Make On-the-Fly (OTF) Time Adjustments in RUN Mode ..........................................................23
How to Set Controller to STEADY Mode ................................................................................................23
How to Use the TEACH Mode ................................................................................................................23
How to Purge With or Without Nozzle Air ............................................................................................... 23
How to Adjust Nozzle Air Delay ..............................................................................................................24
How to Enable / Disable Low Air Pressure Alarm ...................................................................................24
How to Select PSI or BAR Pressure Readout.........................................................................................24
How to Enable / Disable CC INIT I/O as an External Alarm Input........................................................... 25
Troubleshooting..........................................................................................................................................26
Part Numbers .............................................................................................................................................27
Replacement Parts.....................................................................................................................................27

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Introduction
IMPORTANT: The primary control of deposit size is the valve open time. The ValveMate 7140 provides
easy access and “on the y” adjustment of valve open time.
The ValveMate 7140 is an EFD spray valve controller incorporating programmable dispense time, digital
time readout, and input / output communication with host machine PLCs.
Other features include:
• Push-button time setting or one touch time programming
• Floating decimal, providing dispense time ranges of 0.001 to 99.9 seconds
• Bright red LED display
• Push-button purge feature
• Low air-pressure, optional tank low level detection, or other alarm detection devices
• End-of-Cycle feedback signal
The ValveMate 7140 has been designed with the machine builder and operator in mind. The objectives
are to bring spray valve control close to the point of application and to provide the features necessary to
make setup and operation as easy and precise as possible.
The ValveMate is easy to operate. Once you have reviewed the features, you will understand the benets
and the ease of control the ValveMate provides.
As with all EFD products, the ValveMate has been produced to exacting specications and thoroughly
tested prior to shipment.
To obtain maximum performance from this equipment, please read the instructions carefully.

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Nordson EFD Product Safety Statement
The safety messages that follow have a CAUTION level hazard.
Failure to comply may result in minor or moderate injury.
CAUTION
READ MANUAL
Read manual for proper use of this equipment. Follow all safety instructions. Task- and equipment-
specic warnings, cautions, and instructions are included in equipment documentation where
appropriate. Make sure these instructions and all other equipment documents are accessible to
persons operating or servicing equipment.
The safety message that follows has a WARNING level hazard.
Failure to comply could result in death or serious injury.
WARNING
ELECTRIC SHOCK
Risk of electric shock. Disconnect power before removing covers and / or disconnect, lock out, and
tag switches before servicing electrical equipment. If you receive even a slight electrical shock, shut
down all equipment immediately. Do not restart the equipment until the problem has been identied
and corrected.
MAXIMUM AIR PRESSURE
Unless otherwise noted in the product manual, the maximum air input pressure is 7.0 bar (100 psi).
Excessive air input pressure may damage the equipment. Air input pressure is intended to be applied
through an external air pressure regulator rated for 0 to 7.0 bar (0 to 100 psi).
RELEASE PRESSURE
Release hydraulic and pneumatic pressure before opening, adjusting, or servicing pressurized
systems or components.
BURNS
Hot surfaces! Avoid contact with the hot metal surfaces of heated components. If contact can not be
avoided, wear heat-protective gloves and clothing when working around heated equipment. Failure
to avoid contact with hot metal surfaces can result in personal injury.

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Nordson EFD Product Safety Statement (continued)
Halogenated Hydrocarbon Solvent Hazards
Do not use halogenated hydrocarbon solvents in a pressurized system that contains aluminum components.
Under pressure, these solvents can react with aluminum and explode, causing injury, death, or property damage.
Halogenated hydrocarbon solvents contain one or more of the following elements.
Element Symbol Prefix
Fluorine F “Fluoro-”
Chlorine Cl “Chloro-”
Bromine Br “Bromo-”
Iodine I “Iodo-”
Check the Safety Data Sheet (SDS) or contact your material supplier for more information. If you must use
halogenated hydrocarbon solvents, contact your EFD representative for compatible EFD components.
High Pressure Fluids
High pressure uids, unless they are safely contained, are extremely hazardous. Always release uid pressure before
adjusting or servicing high pressure equipment. A jet of high pressure uid can cut like a knife and cause serious
bodily injury, amputation, or death. Fluids penetrating the skin can also cause toxic poisoning.
Any injury caused by high pressure liquid can be serious. If you are injured or even suspect an injury:
• Go to an emergency room immediately.
• Tell the doctor that you suspect an injection injury.
• Show the doctor the following note.
• Tell the doctor what kind of material you were dispensing.
WARNING
Medical Alert — Airless Spray Wounds: Note to Physician
Injection in the skin is a serious traumatic injury. It is important to treat the injury surgically as soon as possible. Do
not delay treatment to research toxicity. Toxicity is a concern with some exotic coatings injected directly into the
bloodstream.
Qualified Personnel
Equipment owners are responsible for making sure that EFD equipment is installed, operated, and serviced by
qualied personnel. Qualied personnel are those employees or contractors who are trained to safely perform
their assigned tasks. They are familiar with all relevant safety rules and regulations and are physically capable of
performing their assigned tasks.

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Intended Use
Use of EFD equipment in ways other than those described in the documentation supplied with the equipment may
result in injury to persons or damage to property. Some examples of unintended use of equipment include:
• Using incompatible materials.
• Making unauthorized modications.
• Removing or bypassing safety guards or interlocks.
• Using incompatible or damaged parts.
• Using unapproved auxiliary equipment.
• Operating equipment in excess of maximum ratings.
• Operating equipment in an explosive atmosphere.
Regulations and Approvals
Make sure all equipment is rated and approved for the environment in which it is used. Any approvals obtained for
Nordson EFD equipment will be voided if instructions for installation, operation, and service are not followed. If the
equipment is used in a manner not specied by Nordson EFD, the protection provided by the equipment may be
impaired.
Personal Safety
To prevent injury, follow these instructions:
• Do not operate or service equipment unless you are qualied.
• Do not operate equipment unless safety guards, doors, and covers are intact and automatic interlocks are
operating properly. Do not bypass or disarm any safety devices.
• Keep clear of moving equipment. Before adjusting or servicing moving equipment, shut off the power supply
and wait until the equipment comes to a complete stop. Lock out power and secure the equipment to prevent
unexpected movement.
• Make sure spray areas and other work areas are adequately ventilated.
• When using a syringe barrel, always keep the dispensing end of the tip pointing towards the work and away
from the body or face. Store syringe barrels with the tip pointing down when they are not in use.
• Obtain and read the Safety Data Sheet (SDS) for all materials used. Follow the manufacturer’s instructions for
safe handling and use of materials and use recommended personal protection devices.
• Be aware of less-obvious dangers in the workplace that often cannot be completely eliminated, such as hot
surfaces, sharp edges, energized electrical circuits, and moving parts that cannot be enclosed or otherwise
guarded for practical reasons.
• Know where emergency stop buttons, shutoff valves, and re extinguishers are located.
• Wear hearing protection to protect against hearing loss that can be caused by exposure to vacuum exhaust port
noise over long periods of time.
Nordson EFD Product Safety Statement (continued)

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Fire Safety
To prevent a re or explosion, follow these instructions:
• Shut down all equipment immediately if you notice static sparking or arcing. Do not restart the equipment until
the cause has been identied and corrected.
• Do not smoke, weld, grind, or use open ames where ammable materials are being used or stored.
• Do not heat materials to temperatures above those recommended by the manufacturer. Make sure heat
monitoring and limiting devices are working properly.
• Provide adequate ventilation to prevent dangerous concentrations of volatile particles or vapors. Refer to local
codes or the SDS for guidance.
• Do not disconnect live electrical circuits when working with ammable materials. Shut off power at a disconnect
switch rst to prevent sparking.
• Know where emergency stop buttons, shutoff valves, and re extinguishers are located.
Preventive Maintenance
As part of maintaining continuous trouble-free use of this product, Nordson EFD recommends the following simple
preventive maintenance checks:
• Periodically inspect tube-to-tting connections for proper t. Secure as necessary.
• Check tubing for cracks and contamination. Replace tubing as necessary.
• Check all wiring connections for looseness. Tighten as necessary.
• Clean: If a front panel requires cleaning, use a clean, soft, damp rag with a mild detergent cleaner. DO NOT USE
strong solvents (MEK, acetone, THF, etc.) as they will damage the front panel material.
• Maintain: Use only a clean, dry air supply to the unit. The equipment does not require any other regular
maintenance.
• Test: Verify the operation of features and the performance of equipment using the appropriate sections of this
manual. Return faulty or defective units to Nordson EFD for replacement.
• Use only replacement parts that are designed for use with the original equipment. Contact your Nordson EFD
representative for information and advice.
Nordson EFD Product Safety Statement (continued)

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Important Disposable Component Safety Information
All Nordson EFD disposable components, including syringe barrels, cartridges, pistons, tip caps, end caps,
and dispense tips, are precision engineered for one-time use. Attempting to clean and re-use components will
compromise dispensing accuracy and may increase the risk of personal injury.
Always wear appropriate protective equipment and clothing suitable for your dispensing application and adhere to
the following guidelines:
• Do not heat syringe barrels or cartridges to a temperature greater than 38° C (100° F).
• Dispose of components according to local regulations after one-time use.
• Do not clean components with strong solvents (MEK, acetone, THF, etc.).
• Clean cartridge retainer systems and barrel loaders with mild detergents only.
• To prevent uid waste, use Nordson EFD SmoothFlow™ pistons.
Action in the Event of a Malfunction
If a system or any equipment in a system malfunctions, shut off the system immediately and perform the following
steps:
1. Disconnect and lock out system electrical power. If using hydraulic and pneumatic shutoff valves, close and
relieve pressure.
2. For Nordson EFD air-powered dispensers, remove the syringe barrel from the adapter assembly. For Nordson
EFD electro-mechanical dispensers, slowly unscrew the barrel retainer and remove the barrel from the actuator.
3. Identify the reason for the malfunction and correct it before restarting the system.
Disposal
Dispose of equipment and materials used in operation and servicing according to local codes.
Nordson EFD Product Safety Statement (continued)

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Specifications
NOTE: Specications and technical details are subject to engineering changes without prior notication.
Cabinet Size: 20.0Wx 14.2Dx 6.8Hcm (7.9Wx 5.6Dx 2.7H")
Weight: 1.75 kg (3.88 lb)
Electrical Power Input: 24 VDC (+/-5%), 0.63 Amp maximum
Electrical Input Connector: Switchcraft L722RA or equivalent, locking type
External Power Adapter: 100–240 VAC (+/-10%), ~50/60Hz input, 24 VDC (+/-5%), 0.63Amp
output, Switchcraft S761K locking DC plug or equivalent, wall mount,
changeable AC plugs
Input Air Pressure: 5.5–7.0 bar (80–100 psi)
Air Consumption: 3 CFM at maximum 400 cycles per minute
Feedback Circuits: EOC Out & Alarm Out: Electronic switch, 24 VDC, 100 mA maximum
Initiate Circuits: 5–24 INIT: 5–24 VDC initiate signal
CC INIT & Foot Switch: Dry contact initiate circuits, 19 mA, closure
current
INIT signal duration: No less than 0.012 s momentary or maintained
for steady
Cycle Rate: Exceeds 400 per minute
Time Range: Programmable 0.001 to 99.9 seconds
Ambient operating conditions: Temperature: 5° C to 45° C (41° F to 113° F)
Humidity: 85% RH at 30° C, 40% at 45° C non-condensing
Height above sea level: 2,000 meters max (6,562 ft)
Product Classification: Installation Category II
Pollution Degree 2
Meets or exceeds CE and CSA requirements.

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RoHS标准相关声明 (China RoHS Hazardous Material Declaration)
产品名称
Part Name
有害物质及元素
Toxic or Hazardous Substances and Elements
铅
Lead
(Pb)
汞
Mercury
(Hg)
镉
Cadmium
(Cd)
六价铬
Hexavalent
Chromium
(Cr6)
多溴联苯
Polybrominated
Biphenyls
(PBB)
多溴联苯醚
Polybrominated
Diphenyl Ethers
(PBDE)
外部接口
External Electrical
Connectors
X00000
O: 表示该产品所含有的危险成分或有害物质含量依照EIP-A, EIP-B, EIP-C
的标准低于SJ/T11363-2006 限定要求。
Indicates that this toxic or hazardous substance contained in all the homogeneous materials for this part, according to EIP-A, EIP-B, EIP-C is below the
limit requirement in SJ/T11363-2006.
X: 表示该产品所含有的危险成分或有害物质含量依照EIP-A, EIP-B, EIP-C
的标准高于SJ/T11363-2006 限定要求.
Indicates that this toxic or hazardous substance contained in all the homogeneous materials for this part, according to EIP-A, EIP-B, EIP-C is above the
limit requirement in SJ/T11363-2006.
WEEE Directive
This equipment is regulated by the European Union under WEEE Directive (2012/19/EU). Refer
to www.nordsonefd.com/WEEE for information about how to properly dispose of this
equipment.
Specifications (continued)

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Operating Features
Front Panel Buttons / Modes of Operation
POWER Press the Power button to turn power ON or OFF.
NOTE: The ValveMate 7140 will always power up into the RUN mode.
RUN Enables external initiate inputs. The cycle button is disabled.
SETUP Setup, testing, and modication of dispense time.
STEADY Timer override. Press UP / DOWN to toggle between TIME and STEADY
operation.
TEACH For easy setting and teaching of time mode in continuous spray or other longer cycle
applications.
PURGE Enables purging of the spray valve.
CYCLE Pressing the button will provide different results according to the selected MODE.
TIME SET Pressing the buttons will decrement or increment the valve on time. In SETUP or
TEACH mode, pressing both buttons simultaneously will zero out the time. The up and
down time adjustment buttons are available in the SETUP, TEACH, and RUN modes.
ALARMS 1. Low Air Pressure Alarm: Ensures sufcient pressure is present for valve operation.
Can be disabled.
2. CC INIT (Contact Closure Initiate): Optional usage of the CC INIT for external alarm
applications. Examples of uses: low tank level switch, operator safety interlock, etc.
Alarm conditions are assessed (air pressure less than 60 psi and CC INIT open) just prior
to the start of a dispense operation.
MODE Press the MODE button to cycle through the setup modes.
Extended User Setup Functions
– Low Air Pressure Alarm: ON / OFF
– Pressure Units: Psi / Bar
– CC INIT : Enable for Alarm IN
– Nozzle air delay
POWER
TIME SET

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Indicator Lamps
The indicator lamp at the upper left corner above the LED display
will illuminate whenever the spray valve is actuated.
The center front panel has ve indicator lamps used to indicate the
operational mode.
MODE
RUN
CYCLE
SETUP
STEADY
TEACH
PURGE CYCLE
Operating Features (continued)
Maximum Air Pressure Caution
Caution symbol informing that the maximum air input pressure is 7.0 bar (100 psi). Excessive
air input pressure may damage the equipment.
Foot Pedal / Finger Switch Connector
Switch symbol identies the connector for a momentary contact closure switch for dispense
initiates. An optional foot pedal, P/N 7014865, may be ordered.
Power Input Current
Input current symbol specifying that DC current is utilized on the power supply connector.
The current is derived from an external 24 VDC source.
Chassis Connection
This symbol identies the chassis connection terminal. Used for grounding the chassis to
shunt leakage current and / or to enhance system ESD protection.
Back Panel Markings

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Five micron lter
regulator
Air tee
To exhaust To pressurize
Plant air
4.8 bar
(70 psi ) White quick-connect Black quick-connect
Pressure
relief valve
EFD
spray
valve
Pressurized reservoir
with air regulator
ValveMate 7140 Controller
Flexible air line
Shut-off valve
Material
Constant
air NOTE: Use only oil-free,
clean, dry ltered air.
Actuating air
Nozzle air
Typical Setup
All EFD valves are supplied with an installation manual. The manual will explain the operation of the valve
and also how to set up the valve with the uid reservoir.
Always depressurize the reservoir before opening. To do this, slide the shutoff valve on the air line
away from the reservoir. If using an EFD tank, open the pressure relief valve as well. Before opening the
reservoir, check the pressure gauge to verify that the pressure is zero (0).
On all EFD cartridge reservoirs, the unique threaded design provides fail-safe air pressure release during
cap removal.
CAUTION

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Mounting the ValveMate 7140
The ValveMate 7140 can be mounted either over or under a surface using screws to secure the bracket.
Use the universal mounting bracket (included) to mount the controller either over or under the cabinet.
The bracket allows the controller to pivot 30º from a horizontal position. When mounted under a
workbench, secure with screws or nuts and bolts to support 6.35 kg (14 lb).
Optional Panel Mount Kit
For panel mounting, an optional panel mount bracket kit is available.
(Order P/N 7026544)
2.523in
6.41cm
7.898in
20.06cm
8.085in
20.54cm
8.911in
22.63cm
.881in
2.24cm
1.000in
2.54cm
2.710in
6.88cm
4X Ø 13/64"
5.16mm
4X R .094in
0.24cm
Panel Cutout Dimensions
20.06 cm
(7.898") 4 x R0.24 cm
(0.94")
4 x ∅5.16 mm
(13/64")
6.41 cm
(2.523")
22.63 cm
(8.911")
20.54 cm
(8.085")
2.24 cm
(0.881")
6.88 cm
(2.710")
2.54 cm
(1.000")

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External Power Adapter
A universal 24 VDC remote power supply with a locking ring DC connector is included with each
ValveMate 7140. Select a convenient location and connect to the appropriate input voltage.

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Input / Output Connections
The 10 pin terminal strip includes 5–24 VDC and contact closure CC initiate inputs. Outputs include an
Alarm Out, End-of-Cycle EOC, and a 24 VDC courtesy power.
• 5–24 INIT: Dispense initiate input activated with a 5–24 VDC input voltage.
• EOC OUT: End-of-Cycle feedback.
• ALARM OUT: Circuit that closes when an alarm condition is present.
• CC INIT: Dispense initiate input activated with a contact closure switch.
• 24VDC OUT: Courtesy output, 24 VDC, 200 mA.
NOTE: ALARM OUT and EOC (End-of-Cycle) only function in the RUN mode.

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Initiate Connections
The 7140 can be initiated by three inputs:
• 5–24 INIT: Application of 5–24 VDC to the 5–24 INIT terminals, pins 1+2.
• CC INIT: Application of mechanical contacts on the CC INIT terminals, pins 7+8.
• Foot Pedal: Use of the optional EFD foot pedal (P/N 7014865) plugged into the foot pedal
receptacle.
A connection schematic is detailed on page19.
Alarm OUT Connection
The ValveMate 7140 features an alarm output circuit. The Alarm OUT circuit closes when an alarm
condition is present. The Alarm OUT circuit is a normally open electronic switch that can switch an
external 5–24 VDC circuit to an external signaling device or PLC input. Maximum load is 100 mA, 5–24
VDC.
Alarm IN Connection
The ValveMate 7140 offers an alternate use of the CC INIT initiate input for an external alarm signal.
Refer to the “How to” instructions on page23 to enable. When enabled as an alarm input, the CCINIT
on pins 7 and 8 is connected to a normally closed switch, such as a low level reservoir oat switch.
When the CC INIT is enabled as an alarm input, the connections on pins 7 and 8 must be closed to
initiate a spray valve cycle.
End-of-Cycle Connection (EOC)
The ValveMate 7140 features an End-of-Cycle (EOC) circuit to acknowledge an active spray valve
actuation cycle. The EOC circuit is a normally closed electronic switch that can switch an external
5–24VDC circuit to an external signaling device or PLC input. Maximum load is 100 mA, 5–24 VDC.
End-of-Cycle (EOC) signaling only functions when the ValveMate 7140 is in the RUN mode. The End-
of-Cycle (EOC) is normally closed in the RUN mode while the spray valve cycle is inactive. The EOC
switch opens when the spray valve cycle is initiated and closes when the spray valve actuation cycle
is completed. The EOC signal only represents the spray valve actuation time and is not affected by the
spray valve’s nozzle air delay time setting.
24 VDC Output
The courtesy 24 volt DC 200 mA can be used to provide power to the EOC and Alarm Out circuits for
signalling purposes. Also, it can be used as a power source for an indicator device or initiate signal
through a contact closure switch to the 5–24 INIT circuit.

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I/O Connection Schematics
VOLTAGE INITIATE
5-24 VDC
3 mA AT 5VDC
19 mA AT 24 VDC
POWER IN
24 VDC
0.63 A MAX.
INPUTS
OUTPUTS
++
SWITCH CLOSURES
24 VDC MAX.
100 mA MAX.
++
CC INIT
NO SWITCH
19 mA MAX.
or
COURTESY
SUPPLY
24 VDC
200 mA MAX.
+ -
ALARM IN
NC SWITCH
19 mA MAX.
200mA
+24Vdc COM
200mA
+
1 2 3 4 5 6 7 8 9 10
- + - + - + - + -
100mA
1.2K 560
560
560
1.2K
1.2K
5-24
INIT
EOC
OUT
ALARM
OUT
CC
INIT
24VDC
OUT
I/O External Wiring Diagram
I/O Electrical Schematic

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Air Connections
Air Input Connection
Connect the ValveMate 7140 to the plant air by rst installing the included EFD ve-micron lter regulator
(P/N7002002) on your air supply. Install the air tee with 6 mm push-in tting (P/N7016230) in the
output of the lter regulator. Connect a 3 m (9 ft) length of 6 mm tubing to the push-in tting. Connect
the other end of the air line by pushing it rmly into the AIR IN 1connector on the ValveMate 7140
until it bottoms out. Be sure that the line is inserted all the way into the tting. Set the pressure at the
P/N7002002 lter regulator to a minimum of 4.8 bar (70 psi). The quick-connect on the air tee is used to
provide air pressure to the air pressure regulator on EFD uid reservoirs. This connection will be made at
a later step in the setup.
Air Output Connections
Connect the valve actuating air hoses to the appropriate output push-in ttings. 2White hose to white-
outlined push-in ttings for Actuating Air. 3Black hose to black-outlined push-in ttings for Nozzle Air.
Important: The air output push-in tting has an internal safety stop valve. Make certain the valve air
hose is fully inserted into the tting to allow proper air ow.
1
2
3