311592E-Flo Installation Manual
311593E-Flo Operation Manual
311594E-Flo Repair-Parts Manual
31160324J305 Sensor Circuit Option
3116904-Ball Lowers with open wet-cup
3A05394-Ball Lowers with enclosed wet-cup
23A0006D
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, refer back to these Warnings. Product-specific hazard symbols and
warnings not covered in this section may appear throughout the body of this manual where applicable.
WARNING
ELECTRIC SHOCK HAZARD
This equipment must be grounded. Improper grounding, setup, or usage of the system can cause
electric shock.
• Turn off and disconnect power at main switch before disconnecting any cables and before servicing
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.
Glossary of Terms
TermDescription
ACSAdvanced Control System
VFDVariable Frequency Drive
TDCTop Dead Center; measures position of pump drive
I/OInput/output
PCBPrinted Circuit Board
RunSet of commands enabling motor to run in designated direction
StopSet of commands authorizing motor to stop running
3A0006D3
Overview
Overview
Required System Components
NOTE: The following components must be installed in
every ACS system.
24J305 Sensor Circuit Kit for E-Flo Pump
(Series D and later)
Verify that the 24J305 Sensor Circuit Kit is installed on
your E-Flo Pump. If the pump does not have the sensor
circuit, order Part No. 24J305. The kit contains the circuit board and TDC, position, and pressure sensors
necessary to utilize the Graco ACS module, taking
advantage of flow control and pressure control mode
delivered by Graco ACS software. See manual 311603.
For E-Flo Pumps Series C and earlier, check with
your local Graco Distributor for compatibility.
16D612 Power Module Assembly
Transforms AC power to a 24 Vdc power supply for the
pump sensor circuit. See manual 311608. This assembly includes the following required power supply and
barriers, which are also available separately:
121314 Power Supply (required)
24 Vdc, 2 A. DIN rail mount.
Optional Components
Optional ACS components can be ordered through your
Graco Distributor.
15V342 Ethernet Switch
Enables connection of ACS module to multiple network
components through an Ethernet.
TI15660a
Local I/O Box
120373 (UL/CSA)
120991 (ATEX)
Allows the operator to control the E-Flo locally at the
pump when performing maintenance or troubleshooting.
See page 12. Includes the following features:
•secure disable switch
•start/stop switch
•fault reset
TI15662a
16A630 TDC and Position Sensor Barrier
(2 channel) [required]
16A633 Transducer Barrier (1 channel) [required]
TI15663a
CAT5 Ethernet Cables
121994, 1 ft (0.305 m)
121998, 25 ft (7.6 m)
121999, 50 ft (15.2 m)
15V842, 100 ft (30.5 m)
15V843, 200 ft (61.0 m)
43A0006D
Overview
E-Flo Pump Operational Overview
An electric motor (B) provides input to a 75:1 gear reducer (GR), which drives two fluid pumps (FP). See FIG. 1. The
stroke positions of the two pumps are offset to achieve consistent flow from the pump assembly. See F
The optional sensor circuit includes a top dead center (TDC) sensor to measure motor speed, a position sensor (PS)
to measure motor position, and a pressure transducer (PT) to measure fluid pressure at the pump outlet. The Graco
ACS control module software mimics the effect of a camshaft, constantly adjusting motor speed to keep steady fluid
flow and achieve minimal pressure variation. The output shaft of the gearbox and the connecting rods experience the
electrical control module simulating the function of a camshaft by speeding up when the pressure drops (pump lower
is at a changeover) and slowing down when pressure increases (both lowers are pumping).
The ACS module provides an analog drive signal to the VFD. Use one ACS module for each E-Flo pump. The ACS
module can be controlled by a local control box mounted in the hazardous area, or via communication protocol (such
as modbus).
IG
. 2.
B
TDC and
Position
Sensors
(behind
cover)
FP
F
IG
. 1. Electric Circulation Pump
GR
PT
FP
ti8317c
ti8321a
FIG. 2. Cutaway Showing Offset Stroke Positions
3A0006D5
Installation
Installation
All electrical wiring must be completed by a qualified
electrician and comply with all local codes and
regulations.
FIG. 3 shows the ACS panel. See FIG. 4, and FIG. 5 for
schematic diagrams showing wiring connection points of
all required and optional system components.
Indicators and Pushbutton
FIG. 3 shows the ACS Module indicators and POWER
INTERRUPT pushbutton. See also F
Table 1: ACS Module Indicators and Pushbutton
Indicator or
ButtonColorCondition
POWER ON
indicator
Solid
Green
IG
. 4 and FIG. 5.
The ACS is powered and
the pump is running.
See F
IG
. 6 for a detailed schematic of VFD, Barrier, and
Start/Stop connections.
Inputs and Outputs
FIG. 3 shows the ACS Module input and output terminal
block. See also F
Indicators, page 30.
IG
. 4, FIG. 5, and System Diagnostic
DRIVE
ENABLED
indicator
POWER
INTERRUPT
pushbutton
Solid
Red
n/aPress momentarily to
Turns on if the ACS is
sending an analog drive
command and the drive
enabled relay is closed.
interrupt power, for system reboot.
Power is restored when
released.
Indicators;
see Table
Power
Interrupt
Pushbutton;
see Table 1
FIG. 3. ACS Module Indicators and Input/Output Terminals
63A0006D
Critical Item Checklist
Wire according to FIG. 4 on page 8 and FIG. 5 on
❑
page 9.
Use Belden 8777 cable or equivalent. It is impor-
❑
tant to use multiconductor cable with 3 individually shielded pairs.
Ferrite (15D906) must be installed on pressure
❑
transducer wires.
Do not place signal wires in the same conduit as
❑
AC Power wires. For example, the TDC/Position
sensor wires should not share a conduit with the
VFD wires.
Use the following VFD configuration settings:
❑
•analog input scaling
•4 mA = 0 (zero) Hz
•20mA = 80 Hz
•Acceleration rate = 1.0 second (for full
range 0-80 Hz)
•Deceleration rate = 0.5 second (for full
range)-80 Hz)
Installation
3A0006D7
Installation
Schematic Diagrams
POS - BLK
POS + WHT
TDC - J2 - 4 BLK
TDC + J2 - 3 GRN
12345612345
NON-HAZARDOUS
BARRIER
WIRING DETAIL
SENSOR BARRIER
TDC AND POSITION
ALL SWITCHES "ON"
(16A630)
POSITION / POSITION I
+ J3 - 1 RED
- J3 - 2 BLK
6
(16A633)
4-20ma BARRIER
PRESSURE TRANSDUCER
TDC AND POSITION
SENSOR BARRIER
4-20ma BARRIER
PRESSURE TRANSDUCER
ACS CONTROL HANDLES:
- TDC INPUT
- 4 TO 20ma PRESSURE FEEDBACK
(0 - 500 PSI)
- CALCULATES POSITION (DEG)
- DRIVE ANALOG OUT RELATIVE TO
REQUIRED SPEED PER DEGREE
B = SLEEP MODE INPUT FROM PLC
OR FROM COMMUNICATIONS/TOUCH
SCREEN
ALARM INTERUPT OF START/STOP INPUT
RESET TO +
ACS MODULE -
TO ACS SWITCH
01 STOP INPUT/
SECURE DISABLE
02 RUN/FWD
03 RUN/REV
04 COM
05 DIGITAL IN 1
0204 05 060301
111316151412
06 DIGITAL IN 2
11 +24VDC
12 +10VDC
13 0 - 10VDC IN
14 ANALOG COM
15 4-20ma IN
16 RS485 SHLD
ACS ANALOG VFD +
ACS ANALOG VFD -
7891314157891314
TDC+
POS+
TDC- / POS-
TERMINAL 8
2 WIRES ON
ACS MODULE
WIRING DETAIL
FROM 16A630
9
8
FROM VFD
14
15
24 VDC
COMMON
15
+
-
24 VDC
COMMON
ACS MODULE
8 CONDUCTOR CABLE
WITH SHIELD
BELDEN #9504 OR EQUIV.
RS485 COMS / 24VDC POWER
8
7
7
8
FROM 16A630
TO MULTIPLE ACS MODULES AND
FROM 16A633
OPTIONAL EITHERNET ROUTER/SWITCH
RESET
ALARM OUTPUT
(ACS RUNNING)
ANALOG DRIVE SIGNAL
SECURE
DISABLE
EXAMPLE:
ALLEN BRADLEY VFD
W/T3V/T2U/T1S/L2
LINE LOAD
R/L1T/L3
I/O SWITCH
MUST BE IN
SNK POSITION
ENSURE
THERMISTOR
WIRES ARE
CONNECTED
FROM MOTOR
WIRING DETAIL
EFLO MOTOR
TERMINALS 01 AND 04 CONNECT TO THE SECURE DISABLE
SWITCH. (LIKE AN E-STOP BUT THIS DOES NOT
DISCONNECT POWER, JUST DISABLES THE VFD.) TERMINALS 02 IS FOR STOPPING AND STARTING THE PUMP.
02 OR 03 TO RUN THE PUMP IN A SPECIFIC DIRECTION.
THE REQUIRED MOTOR DIRCTION IS CCW WHEN LOOKING
AT FAN. TO CHANGE MOTOR DIRECTION, SWAP 3 PHASE
OUTPUT T1/T2 OR T2/T3 OR T3/T1.
3 PHASE AC IN
EXAMPLE:
ALLEN BRADLEY VFD
(22A-D8P7N104)
CONNECTION DETAILS
FIG. 4. System Schematic Diagram, Non-Hazardous Area
83A0006D
16J588
POSITION
SENSOR
-BLU
+BRN
TDC NAMUR
SENSOR
1 +BRN
2 -BLU
J2
3
4
PRESSURE
1 RED
2 GRN
3 WHT
J1
123
J3
TRANSDUCER
4 BLK
5
E-FLO JUNCTION BOX
IS CIRCUIT PRESSURE TRANSDUCER
FERRITE
(16G496)
TDC SENSOR
POSITION SENSOR
E-FLO
NOTE: 3 PHASE WIRING PLUS WIRING
FOR THERMISTORS ARE NOT SHOWN TO
AND FROM THE VFD/EFLO FOR CLARITY
Installation
E-FLO PUMP JUNCTION BOX
HAZARDOUS
3 PAIRS INDIVIDUALLY
WIRING DETAIL
(SEE MANUAL FOR DETAILS)
BELDEN 8777 OR EQUIV
WITH FERRITE (123375)
SHIELDED CABLE
STATION
OPERATOR
SECURE / DISABLE
START / STOP
RESET
OPERATION STATION
EXPLOSION PROOF
CONDUIT
WIRING DETAIL
SECURE
DISABLE
EXPLOSION
PROOF CONDUIT
RESET
START/STOP
FIG. 5. System Schematic Diagram, Hazardous Area
3A0006D9
Installation
PRESSURE
ETHERNET COMS
MONITOR
PLC CONTROL /
OPTIONAL ETHERNET ROUTER/SWITCH
E-FLO #N
PRESSURE / TDC + POS
STATION
OPERATOR
E-FLO #3
PRESSURE / TDC + POS
STATION
OPERATOR
TDC/POS
BARRIERS #N
DISABLE
SECURE START / STOP / RESET
3 PHASE POWER
PRESSURE
TDC/POS
BARRIERS #3
DISABLE
SECURE START / STOP / RESET
3 PHASE POWER
RESET
SIGNAL
ANALOG DRIVE
RESET
SIGNAL
ANALOG DRIVE
ACS MODULE #N
VFD #N
GENERIC
ACS MODULE #3
VFD #3
GENERIC
PRESSURE
E-FLO #2
PRESSURE / TDC + POS
STATION
OPERATOR
E-FLO #1
PRESSURE / TDC + POS
STATION
OPERATOR
HAZARDOUS
NON-HAZARDOUS
TDC/POS
BARRIERS #2
DISABLE
SECURE START / STOP / RESET
3 PHASE POWER
PRESSURE
TDC/POS
BARRIERS #1
DISABLE
SECURE START / STOP / RESET
3 PHASE POWER
RESET
SIGNAL
ANALOG DRIVE
RESET
SIGNAL
ANALOG DRIVE
ACS MODULE #2
VFD #2
GENERIC
ACS MODULE #1
VFD #1
GENERIC
24 VDC
FIG. 6: Detailed Schematic, Connections to VFD
103A0006D
Location
This equipment is not for use in explosive
atmospheres. Do not install equipment approved
only for non-hazardous location in a hazardous area.
Install the ACS Module and components in a non-hazardous area.
Mounting
See Dimensions, page 43.
The ACS Module and associated components are
designed to be mounted on a DIN rail inside of the motor
control enclosure.
Installation
The ACS Module DIN rail bracket may be reversed if
desired, to accommodate installation requirements.
Remove the screws, turn the bracket 180°, and reattach.
DIN rail bracket may be
reversed if desired.
ti17553a
Ground the ACS Control Module
The equipment must be grounded. Grounding
reduces the risk of static and electric shock by
providing an escape wire for the electrical current
due to static build up or in the event of a short circuit.
Ground the ACS Module through a proper
connection to a power source.
3A0006D11
Installation
ACS Modbus Registers
Modbus Registers 401800 to 401828 are used for ACS system control and setup.
See Table 2.
Table 2: ACS Modbus Registers 401800 to 401828
Register No.Register Name
401800NoneNot used.
401801ModelSets the pump model. Range of 1-4:
0 = Not used
1 = E-Flo 1500
2 = E-Flo 2000
3 = E-Flo 3000
4 = E-Flo 4000
401802Units0 = US GPM/PSI; 1 = Metric LPM/BAR
401803ClrCtrFlgClear the Cycle Counters:
1 = Clear Batch Total.
2 = Clear Grand Total.
This register is set to 0 by the ACS when done.
401804CamMode1 = Cam Mode enabled. Pump is compensated to provide constant flow.
0 = Constant speed mode. Motor will run at a constant speed.
401805Modbus Baud Rate0 = 19,200 (Default)
1 = 38,400
2 = 57,600
Description
Changes take effect on next power up.
401806AutoCAMoffDetermines how the ACS responds to a TDC or Position Sensor failure.
1 = Run at constant speed determined by Run or Sleep setpoint.
401811RemoteReset1 = Reset the ACS to clear alarms. ACS will set to 0 when Reset is com-
plete, and the pump will start.
The Reset pin is edge triggered; a low to high will reset the ACS. Short the
Reset pin to Common, then release to reset.
123A0006D
Table 2: ACS Modbus Registers 401800 to 401828
Installation
Register No.Register Name
401812PressAlrmEnable
0 = No alarms.
Description
1 = High Pressure only.
2 = Low Pressure only.
3 = High and Low Pressure.
401813Press_MonIndicates to the system that a transducer is present to read.
1 = Enable pressure transducer reads.
0 = Disable pressure transducer reads.
401814SleepSetptSetpoint for Sleep Mode x 10 (GPM or LPM)
401815RunSetptSetpoint for Run Mode x 10 (GPM or LPM)
401816SleepEnable
1 = Sleep Mode is on. The Sleep Setpoint is used as the target flow rate.
0 = Sleep off. The Run Setpoint is used as the target flow rate.
Sleep can also be enable by the external AutoSleep input pin. Sleep
Mode is enabled when either control is active.
401817PressSetPtPressure Mode setpoint x 10. This is the target pressure for Pressure
Control Mode.
401818Cntrl_Mode0 = Flow Control. Maintains a constant flow rate. Flow rate is either Sleep
or Run Setpoint, depending on 1816_SleepEnable input.
1 = Pressure Control. Maintains a constant pressure defined by
401817_PressSetPt.
401820AutoDecrement1 = Enabled; automatically minimizes the flow rate in pressure mode,
allowing the BPR to close. See Auto Decrement, page 27.
401821RunStop1 = Run
0 = Stop
Power up or Reset will set RunStop to 1.
401822GaugePresHHigh Gauge Pressure entered during calibration, PSI only
401823GaugePresLLow Gauge Pressure entered during calibration, PSI only
401824ADmAHighHigh pressure CAL, Transducer current xx.x mA.
401825ADmAHighLow pressure CAL, Transducer current xx.x mA.
401828AutoXducerFailDetermines how the ACS responds to a pressure transducer failure.
1 = Run at constant flow rate determined by Run or Sleep setpoint.
0 = Stop the pump.
3A0006D13
Installation
Modbus Registers 401900 to 401950 provide ACS operation status information and are
Read only. They must never be written to. See Table 3.
Table 3: ACS Modbus Registers 401900 to 401950
Register No.Register Name
401900NoneNot used.
401901CalcCPMPump cycles per minute x 100.
401902GT_CyclesLGrand Total cycles low word.
401903GT_CyclesHGrand Total cycles high word.
To calculate the Grand Total, use the following formula:
Grand Total = (10000 * GT_CyclesH) + GT_CyclesL.
401904Batch_CyclesLBatch Total cycles low word.
401905Batch_CyclesHBatch Total cycles high word.
To calculate the Batch Total, use the following formula:
Batch Total = (10000 * Batch_CyclesH) + Batch_CyclesL.
401906AVG_PressAverage of last 5 pressure readings.
401907RevSOFTWARE VERSION.
401908EventFlag
401909RunningFlag
401910AutoSlpStatStatus of the AutoSleep input. 1 = the AutoSleep input is active (low).
401911CalcFlowCurrent flow rate x 100 in GPM or LPM.
401912XducerValidFlg
401913 to
401919
401920ToothStatStatus of the Position Sensor. The motor must be rotating for the system
NoneNot used.
Modbus Display only.
7 = Start Event.
8 = Stop Event.
1 = The motor is rotating.
0 = The motor is stopped.
1 = Pressure transducer is valid (> 2mA).
0 = Pressure transducer has failed (< 2mA).
to determine the validity of the position sensor.
Description
1 = Valid; the ACS is receiving Position Sensor pulses.
0 = Failed; the ACS is not receiving Position Sensor pulses.
401921PLC_IDModbus node number assigned to this ACS.
401922ResetStatStatus of the ACS Reset input pin. 1 = the Reset pin is active (low).
401923TDCStatStatus of the TDC (Top Dead Center) Sensor. The motor must be rotating
for the system to determine the validity of the TDC Sensor.
1 = Valid; the ACS is receiving TDC Sensor pulses.
0 = Failed; the ACS is not receiving TDC Sensor pulses.
143A0006D
Table 3: ACS Modbus Registers 401900 to 401950
Installation
Register No.Register Name
Description
401924HeartBeatAlternately set to 1 and 0 every second. This indicates that the ACS pro-
gram is operating.
401925DriveCmdHzCurrent drive speed command x 10; ie, 0 to 800 = 0 to 80 Hz.
401926Current_AlarmRepresent the current alarm code.
Alarm Code No.Description
0 = No alarmNo current alarm/event.
1 = OVERPRESSSystem stopped due to overpressure.
2 = UNDERPRESSSystem stopped due to underpressure.
3 = Xducer FailPressure Sensor failure, pump stops.
4 = NO TDC/STALL TDC failure, pump stops.
5 = MAXFLOW
Attempted to drive > 80 Hz.
WARNING
6 = AUTO CAM
OFF-TDC
TDC Sensor failure. Pump continues to run in con-
stant speed mode. The CAM function is disabled.
7 = START EVENTLogged only.
8 = STOP EVENTLogged only.
9 = AutoXducerFailPressure Sensor failure. Pump continues to run
without pressure monitoring.
10 = MINFLOWMinimum Flow Warning, see page 30.
11 = Position ErrorPosition sensor failure, pump stops.
12 = AUTO CAM
OFF-Position
13 = AUTO CAM
ACTIVATED
Pump continues to run in constant speed mode.
The CAM function is disabled.
CAM automatically reactivated, sensor signal
found
401927MaxFloFlgSet when ACS attempts to drive the motor at more than 80 Hz. Cleared
after two pump cycles.
401928AuxOutStatStatus of the AuxOut Relay.
1 = Relay closed.
0 = Relay open.
401929DrvEnableRlyStatStatus of the Drive Enable Relay.
1 = Relay closed.
0 = Relay open.
401930MinFloFlg1 = Minimum Flow Warning, see page 30.
401931AnalogIN2Spare Input Pins 3 and 4:
Value 0 - 4095 represents 0-20 mA current
401932 to
NoneNot used.
401946
401947ID1‘A’ Device ID
401948ID2‘C’ Device ID
401949ID3‘S’ Device ID
3A0006D15
ACS Control Mode
ACS Control Mode
The ACS module provides an analog drive signal to the
VFD.
•Run command refers to an input command to the
VFD, requesting the motor to run in designated
direction.
•Stop command refers to an input command
removed, requesting the motor to stop running.
120373 UL/CSA Control Box
SECURE
DISABLE
(wired to VFD)
The VFD drives the pump if the following conditions are
met:
•SECURE/DISABLE switch is ON
•START/STOP switch is ON
•There are no VFD or ACS faults
NOTE: The local control box cannot make flow rate
changes. Use automation (PC, VB software, or process
controller) to change the flow rate.
A control with interface must be used to select a drive
speed.
NOTE: See the schematic diagrams on pages 8-10 for
wiring details to complete the installation.
SECURE
DISABLE
(wired to
VFD)
START/STOP
(wired to VFD)
FAULT RESET
(wired to ACS)
Not Used
120991 ATEX Control Box
START/STOP
(wired to VFD)
FAULT
RESET
(wired to
ACS)
Not Used
F
IG
. 7. Local Control Box
163A0006D
TI10719A
Operation
Set up a Static IP Address for the Computer
Operation
NOTE: Screen views in this manual are shown using
Microsoft Windows XP.
NOTE: To run the program, Java Version 6 Update 10+
(Version 7 not compatible) must be loaded on your computer. This is a free download.
CAT5 Ethernet Crossover Cable
1. Before connecting your computer to the ACS, verify
that Java Version 6 Update 10+ (Version 7 not compatible) is loaded on your computer. To verify, go to
Java.com using your Internet browser and click on
“Do I Have Java?” for further information.
2. After verifying that Java is loaded on the computer,
connect the computer directly to the Ethernet Port
on the bottom of the ACS module, using a CAT5
Ethernet crossover cable. See F
ACS Module
IG
. 8.
Computer
IG
. 8. Connect the Computer to the ACS Module
F
ACS Module
Ethernet Port
TI17645a
TI17556a
3A0006D17
Operation
3. Before running the software you must manually
assign an IP address to your computer:
a. On your computer, click on the Start button
to open the menu, then click
on Control Panel .
IG
b. See F
. 9. Double click on Network Connections. Double click on Local Area Connection to
open the Local Area Connection Status window.
Click on Properties to open the Local Area Connection Properties window. See F
IG
. 10.
FIG. 9. Control Panel, Network Connections, and Local Area Connection Status Windows
183A0006D
Operation
c. In the Local Area Connection Properties win-
dow (F
IG
. 10), scroll to Internet Protocol
(TCP/IP) and double click, to open the Internet
Protocol (TCP/IP) Properties window (F
IG
. 11).
f.Type in the following Subnet mask:
255.255.255.0
NOTE: To reconnect to the user network, change the
setting back to “Obtain an IP Address Automatically.”
g. Click on OK to accept the changes and close
the Internet Protocol (TCP/IP) Properties window.
h. Click on OK to close the Local Area Connection
Properties window.
i.Close the Local Area Connection Status win-
dow and Network Connections window.
F
IG
. 10: Local Area Connection Properties Window
IG
d. See F
. 11. Set to “Use the following IP
address:”
NOTE: The IP address being created in step e
must be different from any other IP address
used in the network.
e. Type in the following 10 characters (including
the dots):
192.168.1.
then type additional numbers (for example, 201)
to create a unique IP address for the computer.
192 . 168 . 1 . 201
FIG. 11: Internet Protocol (TCP/IP) Window
3A0006D19
Operation
NOTE: Verify that the wireless connection is turned off
(disabled) before performing step 4.
4. In a web browser, enter: http://192.168.1.5:9080
5. Press Enter. The ACS Module Setup Screen
appears. See F
IG
. 12.
6. Each ACS module is provided with a default IP
address (192.168.1.5). The assigned ACS IP
address must be different from any other IP
address in the network. Only the last digit of the
address is editable. Type a new number in the edit-
able field, then click to
enter.
7. Set the Node ID number only if the ACS is connected to a Graco Gateway. The ID number must
be unused by other ACS modules. Click on
to access the default
Node ID number, which will then appear following
Device ID:. Type a new number in the Enter New
ID field, then click to enter.
FIG. 12: ACS Module Setup Screen
203A0006D
ACS System Status Screen
Operation
See FIG. 13. The System Status screen appears when
the ACS Module is powered up. The screen displays the
current conditions and status of up to 50 pumps (numbered 0-49) in the system.
Click on a Pump Name key to open the Run screen for
that pump. F
If communication is interrupted due to a loose cable or
broken wire, first correct the problem, then click on
Click on a Pump Name
key to open the Run
screen for that pump
IG
. 14 shows the Run screen.
to re-establish communication.
(see page 23).
NOTE: The Visual Basic software program for the ACS
Module is available as a free download from
www.graco.com/Finishing. Navigate to the E-Flo Pump
product page for the download link.
NOTE: Open the program (Start>All Programs>GracoACS>GracoACS). The program will search for all
pumps in the ACS system and populate the ACS System Status Screen. See F
NOTE: This program does not require the PC be configured with Static IP Address.
Configured through web browser, see
IG
. 13.
page 20.
FIG. 13. ACS System Status Screen
3A0006D21
Operation
Run Screen
See FIG. 14. Use the Run screen to start or stop the
pump, reset faults, access the Configuration or Alarm
screen, view setpoints, and monitor the pump’s operation by viewing performance data.
The Run screen displayed depends on which pump was
selected on the ACS System Status Screen, page 21.
Each Run screen applies only to the selected pump.
Information Bar
The Run screen information bar displays the unique
pump name, the ACS IP address, the date, and the
time.
The Pump Name is not editable on the Run screen, but
may be input on the Configuration screen. See page 24.
Pump Performance Data
Pump Speed
The pump speed is displayed in cycles per minute
(CPM).
Pressure Setpoint
The Pressure Setpoint is displayed, as set on the Configuration screen (see page 26).
Fault Status
The screen displays if there is a fault:
•None
•High Pressure
•Low Pressure
•Xducer (Transducer) Fail
•Pressure Sensor
•Auto Xducer Fail
•MIN FLOW Warning
•Position Error
•Auto Cam Off-Position
•Auto Cam Activated
•No TDC Signal
•Max Flow
•Auto Cam Off-TDC
•Start Event
•Stop Event
Flow
The flow is expressed in gpm or lpm, as selected on the
Configuration screen (see page 25).
Motor Command Hz
The speed command, in Motor VFD frequency (4-20mA
scaled 0-80 Hz). This is not the frequency output by the
VFD.
Fluid Pressure
The fluid pressure is displayed in psi or bar, as selected
on the Configuration screen (see page 25).
Pump Setpoints
Run Setpoint
The Run Setpoint is displayed, as set on the Configuration screen (see page 27).
Sleep Setpoint
The Sleep Setpoint is displayed, as set on the Configuration screen (see page 27).
NOTE: See page 41 for alarm descriptions and troubleshooting.
Click on the Reset key to clear.
NOTE: The pump starts after a Reset.
Run Button
Click on the Run key to start the pump.
Stop Button
Click on the Stop key to stop the pump.
NOTE: The Run/Stop buttons function as enable/disable, active management is not necessary. This can be
left in Run and the pump/motor controlled from a physical start/stop switch connected to VFD.
Motor Status
The screen displays the status of the pump motor:
•Stopped - ACS module receiving position pulses
•Motor Running - ACS module not receiving position
pulses.
223A0006D
Operation
Config Button
Click on the Config key to open the Configuration
screen. See page 24.
Pump Name, ACS IP Address,
Date, and Time
Alarms Button
Click on the Alarms key to open the Alarms screen. See
page 31.
Pump Performance
Data
Pump Setpoints
Run
Key
Fault
Display
F
IG
. 14. Run Screen
Reset Fault Key
Stop Key
Click to open
Configuration
screen (page 24).
Motor
Status
Display
Click to open
Alarm screen
(page 31).
3A0006D23
Operation
Configuration Screen
See FIG. 15. Use this screen to set the configuration for
each pump.
Pump
Parameters
(see page 25)
System
Features
(see page 27)
Transducer
Calibration
(see page 28)
System
Diagnostics
(see page 30)
Run and Sleep
Setpoints
(see page 27)
IG
. 15. Configuration Screen
F
243A0006D
Reset Totals
(see page 29)
Alarm Settings
(see page 29)
Set the Clock
(see page 28)
Software
Levels (see
page 30)
Operation
Set Pump Parameters
F
IG
. 16. Pump Setup Fields
Select Pump Model
Click on the button to view the drop-down menu.
Select the pump being controlled and monitored by the
IG
ACS module. See F
rate setpoint range, based on the size of the pump
selected.
. 17. The selection activates a flow
Measurement Units
Click on the button to view the drop-down menu.
Select the desired units of measure:
•US Units (gpm and psi)
•Metric Units (lpm and bar)
NOTE: Changing the measurement units will stop the
pump.
FIG. 18. Units Drop-down Menu
NOTE: Changing the pump model will stop the pump.
F
IG
. 17. Pump Model Drop-down Menu
3A0006D25
Operation
Select Control Mode
Click on the button to view the drop-down menu.
Select the desired control mode:
•Flow (The pump will run at a constant flow rate)
•Pressure (This selection turns on Cam Mode and
Pressure Transducer Enable, see page 27. The
pump will make two revolutions before entering
pressure control mode.The pump will vary
speed/flow to maintain a constant pressure.)
NOTE: The Hz command will fluctuate in pressure
mode or in flow mode if cam is enabled.
Select Language
Click on the button to view the drop-down menu.
Select the desired language:
•English
•French
•German
•Chinese
•Japanese
•Korean
•Spanish
•Italian
•Polish
•Russian
•Swedish
F
IG
. 19. Control Mode Drop-down Menu
Select Pressure Setpoint
Click on the button to raise or lower the setpoint, as
desired.
Set Unique Pump Name
Input a unique name for each pump monitored by the
ACS. The name may have up to 20 characters.
FIG. 20. Language Drop-down Menu
263A0006D
Operation
Select System Features
See FIG. 21.
Auto Decrement
Auto Decrement helps extend pump life by operating the
pump at the lowest speed necessary to maintain the
selected pressure range. Auto Decrement is operable in
pressure mode only. It reduces the flow rate incrementally by 1 Hz every 1 second until the Run Flow Setpoint
is reached while still maintaining target pressure.
Auxiliary Relay On
Enables peripherals such as a back pressure regulator.
Cam Mode
Enables the Cam profile. If turned off, pressure mode is
disabled.
Sensor Fault Override
Check this box to allow the pump to continue to run if
the TDC or Position sensors fail. The pump will run in
flow mode.
Run and Sleep Setpoints
Check the Sleep Enable box to turn on the Sleep mode.
Sleep mode will remain on until it is turned off.
Click on the button to raise or lower the setpoints, as
desired. These values are expressed in gpm or lpm.
There are two setpoint fields:
•Run Setpoint sets the rate of the pump when it exits
Sleep mode and enters Run mode.
•Sleep Setpoint sets the rate of the pump during
Sleep mode.
FIG. 22. Sleep Settings
Transducer Fault Override
Under normal operation, the ACS will shut down the
pump if the transducer fails. Selecting Transducer Fault
Override bypasses that safeguard and allows the pump
to continue to run. This selection cannot be made on
this screen; it can only be selected through Modbus.
Pressure Transducer Enable
Check this box if a pressure transducer is monitoring the
pressure. This is automatically enabled if Pressure is
selected as the Control Mode (see page 26).
F
IG
. 21. System Features Menu
3A0006D27
Operation
Calibrate the Transducer
NOTE: Only a 4-20 mA output transducer can be used
with the ACS.
NOTE: Calibration values for a Graco transducer are
listed on the label attached to the pump gearbox circuit
board cover. See F
refer to the manufacturer’s label or data sheet.
IG
. 23. Calibration Label Location
F
IG
. 23. For a non-Graco transducer,
ti17606a
Set the Clock
On the Configuration screen, click on
to access the clock screen
IG
(see F
•To input the values yourself, use the buttons.
•To synchronize the ACS clock with your PC, click on
. 25). There are two methods to set the clock:
Click on to enter.
. All values will be
loaded from the PC and the window will close.
Enter the transducer calibration values where shown in
F
IG
. 24, using the button to raise or lower the set-
point, as desired.
After the values are entered, the ACS will perform the
calibration.
F
IG
. 24. Calibration Values
FIG. 25. Set the Clock
283A0006D
Operation
Reset Totals
The screen displays the batch total and grand total
cycles for each ACS module.
•To reset the batch total, click on .
Click to reset batch total
IG
. 26. Reset Batch Total
F
•To reset the grand total, click on . You
will be prompted to confirm the selection.
Alarm Enable
There are two alarm pressure fields: Maximum Pressure
and Minimum Pressure. Check the boxes to enable the
alarms. Click on the buttons to raise or lower the
pressure setpoints, as desired. These values are
expressed in psi or bar.
FIG. 28. Alarm Settings
1. Click to reset grand total.
2. Click to confirm.
F
IG
. 27. Reset Grand Total (GT)
3A0006D29
Operation
System Diagnostic Indicators
See FIG. 29. The diagnostic indicators light under certain conditions, as detailed in the following paragraphs.
Motor Running
Light is on steady when the motor is running.
ACS Heartbeat
Light blinks when power is supplied to the ACS.
Maximum Flow Warning
Lights if the maximum flow setpoint exceeds the pump’s
capability.
Minimum Flow Warning
Lights if the flow rate in pressure mode is less than 80
percent of the Run Setpoint. The system reverts to flow
mode at the Run Setpoint.
The system will return to pressure mode once the pressure has dropped back below 5% of the pressure setpoint for two cycles.
Autosleep Input
Transducer
Lights if the system detects a pressure transducer is
present.
ACS ID#
Automatic input (Modbus node number). Not editable.
ACS Software Revision
Automatic input. Not editable.
PC Software Revision
Automatic input. Not editable.
Lights if a Sleep Enable input is received from the PLC.
Closes the Auxiliary Relay.
Reset Input
Lights if a Reset Fault input is received from the PLC.
TDC Sensor
Status of the TDC (Top Dead Center) Sensor. The
motor must be rotating for the system to detect the TDC
Sensor.
Position Sensor
Status of the Position Sensor. The motor must be rotating for the system to detect the Position Sensor.
NOTE: TDC and position sensor indicators will both be
lit when the motor is moving and the ACS module is
receiving proper signals.
Auxiliary Relay
Lights if Auxiliary Relay is turned on (page 27).
Drive Enable Relay
F
IG
. 29. System Diagnostic Indicators
Lights if Drive Enable Relay is turned on.
303A0006D
Alarms Screen
Operation
See FIG. 30. The Alarms screen logs the date, time, and
description of each alarm.
See page 41 for descriptions and explanations of each
alarm/warning.
Click to refresh the screen.
F
IG
. 30. ACS Alarms Screen
3A0006D31
ACS Software Update
ACS Software Update
This process is required to load files to the Graco ACS
module for an upgrade of the ACS application software.
The process allows update of application software
through the Ethernet port.
It is critical that the directions be followed in the correct
order and with detail.
Required data and equipment:
•The Graco Firmware file will be loaded through the
web browser. It will be 16J859G.CO5 (or a file of
this format with a xxx.CO5 extension of a later version). This software is available at www.graco.com.
•Any PC/Laptop with an Ethernet port, and Mozilla
Firefox web browser program preloaded (version
3.0 or higher). Use only Mozilla Firefox. Internet
Explorer (IE) will not work properly.
1. Connect the ACS module Ethernet port to the
PC/Laptop using an Ethernet cable.
NOTE: Some laptops will allow connections with or without a crossover cable. A standard Ethernet patch cord
should work, but a crossover cable may be required
depending on how your PC/Laptop is wired.
2. Set the Static IP Address on the PC/Laptop. Ensure
the PC/Laptop network settings are configured for a
static IP Address. The PC/Laptop should be set to
the same network settings as the ACS module. The
default ACS module IP is 192.168.1.5. Therefore
set the static IP of the PC/Laptop to 192.168.1.XXX
where XXX = 200 as an example. See F
IG
. 31.
IG
. 31. Setting the Static IP Address on a PC or Laptop
F
323A0006D
3. When the Digital Signature Verification window
appears, click Run. Be sure that the “Always trust
content from this publisher” box is not selected. See
F
IG
. 32.
ACS Software Update
Click Run
Do Not Select
IG
. 32. Digital Signature Verification Window
F
3A0006D33
ACS Software Update
4. Open Mozilla Firefox web browser. In the address
bar enter: http://192.168.1.5:9080. See F
IG
. 33.
Enter
http://192.168.1.5:9080
Use this page for configuring the
ACS module after the latest firmware upgrade to 1.02.
F
IG
. 33. Standard ACS Module Setup Page
5. Click the button first. See
F
IG
. 34.
FIG. 34. Get ACS Version # Button
DO THIS FIRST
343A0006D
6. Click the button, then the
button. The Get Device ID and
Get Device IP values must be populated on the
page before installing the new ACS software. See
IG
. 35.
F
ACS Software Update
GET DEVICE ID and GET DEVICE IP
values must be populated on the
page before installing the new ACS
software.
FIG. 35. Get Device ID and Get Device IP Buttons
3A0006D35
ACS Software Update
7. Click the button and navigate to the
16J859G.C05 (or later revision) file. Click the
button when the file link is loaded.
See F
IG
. 36.
Click Browse and navigate to the
16J859G.C05 (or later revision) file.
FIG. 36. Browse Button and Program ACS Button
Click Program ACS when
the file link is loaded.
363A0006D
8. After performing steps 6 and 7, the screen will show
window pop ups while the software is downloading
to the ACS module. See F
IG
. 37.
If necessary, move the window to
view the line numbers incrementing.
ACS Software Update
F
IG
. 37. Window Popup During Software Download
Line numbers will increment to 2200+
when the download is complete.
3A0006D37
ACS Software Update
9. Click OK when the download is complete. The
popup window will clear automatically. See F
IG
. 37.
Click OK when download
is complete.
F
IG
. 38. Click OK When Download is Complete
NOTE: A new feature allows for setting of the default IP
Address of “192.168.1.5” if you cannot remember the
previous configured IP. To reset to the default IP
Address:
•Power OFF the ACS Module.
•Activate the RESET INPUT (or short to
ground/common) and HOLD.
•Power ON the ACS Module.
Window will clear automatically.
•The IP Address has now been changed to
192.168.1.5, but the change will not take affect
until power is cycled again.
•Cycle power to the ACS Module OFF then ON,
to apply the change.
NOTE: The white power button on the ACS Module can
be used to cycle power during this process. It is not necessary to unplug the 24 Vdc supply.
•Hold the RESET INPUT (pins 7-8 of input connector on ACS module) for 5 to 10 seconds,
then remove the RESET INPUT (with power still
applied).
383A0006D
ACS System Setup Checklist
1.
Pressure Sensor Calibration
4.
ACS System Setup Checklist
User VFD Setup
NOTE: Only a 4-20 mA output pressure transducer can
be used with the ACS.
NOTE: Calibration values for a Graco transducer are
listed on the label attached to the pump gearbox circuit
board cover. See F
transducer, refer to the manufacturer’s label or data
sheet.
Pressure sensor calibration information must be
entered into the ACS control module. Failure to do so
will result in Pressure Sensor Calibration Trip, nuisance trips, or system malfunctions.
2.
Pump Lower Size Selection
NOTE: If the pump lowers are changed to a different
size after purchase, the plate information is no longer
valid.
3.
Unit Selection
IG
. 23, page 28. For a non-Graco
NOTICE
NOTE: Each VFD brand will have varying setup param-
eters. ACS and E-Flo performance is optimized by the
following key VFD settings:
•analog input scaling
•4 mA = 0 (zero) Hz
•20 mA = 80 Hz
•Acceleration rate = 1.0 sec (for full range 0-80 Hz)
•Deceleration rate = 0.5 sec (for full range 0-80 Hz)
NOTE: If the ACS is used with an E-Flo 1500 pump and
a 3 HP motor, activating the VFD slip compensation feature may reduce motor heat and improve performance
under certain conditions.
5.
E-Flo Motor Specific Parameters
Verify that the parameters entered in the VFD match the
motor parameters (rated voltage, maximum rated current limit, rated frequency, rated speed in rpm).
The defaults are psi and gpm.
Table 4: Measurement Unit Summary
MeasurementEnglishMetric
Pressurepsibar
Flowgpmlpm
Other setting selections will be required to allow for the
recognition of an analog speed command and motor ID
match and limits.
Contact Graco for motor information and/or a list of
locally supplied pre-approved motors.
3A0006D39
ACS Features
ACS Features
Drive Active (System ON)
Output
The output can be mapped to most of the parameters.
The most common is Drive Enable. This relay output will
be closed when ACS module is running. It is used as the
Start or Run input to the VFD. It is not the Secure Disable input. See F
information.
IG
. 4-FIG. 6 on pages 8-10 for further
Back Pressure Regulator (BPR)
Production/Sleep Modes
NOTE: See FIG. 4-FIG. 6 on pages 8-10 and manual
311606 for wiring and installation details.
Flow Rate Monitoring
Table 5: E-Flo Pump Displacement Volumes
Volume per
Lower Size
2000cc42781.13
1500cc30700.81
Cycle (cc)
Volume per
Cycle (Gal)
Operational Envelope Limit
Explosion-proof electric motors have constant torque
and variable torque limits. E-Flo system is a constant
torque application, and therefore the motor’s constant
torque limits must not be violated. The system is available from Graco with two motors: the UL/CSA explosion-proof motor and the ATEX explosion-proof motor.
Pressure Limits
If a pressure transducer is present, set the maximum
pressure limits as shown in T
Enable, page 29.
Table 6: System Pressure Limits
Lower
E-Flo
Model
E-Flo 400020002501725017
E-Flo 300015003302333023
E-Flo 200010004603246032
E-Flo 15007504252950035
Size
(cc)
ABLE
6. See Alarm
Non-Graco
Graco Motor
psibarpsibar
Motor
1000cc22630.60
750 cc15370.41
403A0006D
Diagnostic Procedures
The ACS module contains two diagnostic LEDs:
•POWER ON: Solid green when the ACS is powered
and the pump is running.
•DRIVE ENABLED: ON (solid red) if the pump is
stopped and the drive enabled relay is open. OFF if
the pump is running and the drive enabled relay is
closed.
Table 7: Faults and Diagnostic Procedures
Fault DescriptionDiagnostic
Diagnostic Procedures
High Pressure (System
pressure is higher than the
entered high pressure trip
point.)
Low Pressure (System
pressure is lower than the
entered low pressure trip
point. This alarm is disabled for 1 minute after the
pump starts to prevent premature alarms.)
Xducer FailLoss of pressure transducer analog signal, cause by:
Max Flow (The requested
flow rate is beyond the
pump’s capability.)
1. Check High Pressure Alarm setting. Verify that system desired operational pressure is lower then High Pressure Alarm setting.
2. Check for flow restrictions (closed valves, unexpected restrictions).
3. Check pump fluid section for proper operation (piston seals, ball checks). Refer
to pump maintenance manual for additional information.
1. Check Low Pressure Alarm setting. Verify that system desired operational pressure is higher then Low Pressure Alarm setting.
2. Check fluid level. Low fluid level will cause system to run at low pressure.
3. Check fluid supply to the pump.
4. Check pump fluid section for proper operation (piston seals, ball checks). Refer
to pump maintenance manual for additional information.
•wiring problem
•pressure transducer failure
•circuit board failure
•EMF noise on the control cable
Reduce the requested flow rate. (A 20 mA analog drive signal is the maximum.)
NOTE: This trip is a Warning and will not shut off the pump.
Min Flow (The flow rate is
too low for the Run Setpoint.)
Auto Cam Off (TDC/Position)
Start EventACS has received a start command.
Stop EventACS has received a stop command.
3A0006D41
Decrease the back pressure regulator pressure or increase the Pressure Setpoint.
NOTE: This warning only occurs in pressure mode.
Cam mode is not functional due to loss of TDC or position sensor signal (required
for CAM operation). Verify wiring is shielded and installed correctly. See Schematic Diagrams, page 8.
Diagnostic Procedures
Table 7: Faults and Diagnostic Procedures
Fault DescriptionDiagnostic
No TDC Signal (Top Dead
Center Sensor is not
detected, or motor is not
able to develop torque,
and therefore cannot put
the pump into motion)
No Position Sensor Signal (Position Sensor is not
detected, or motor is not
able to develop torque,
and therefore cannot put
the pump into motion)
No TDC Signal:
1. Verify that output shaft is turning.
2. Check all of the wiring.
3. Verify that sensor is operational. Remove PCB cover and monitor LED light on
the top of the sensor. The light should be normally on and it should be off for
only short period of time when top dead center is reached.
Stall:
1. Relieve system pressure.
2. Check lowers, slider cylinders, and output shaft with connecting rods for visible
damage. If no damage is visible, check for excessive heat which is a sign of friction.
3. Check the system control circuit wiring.
4. Check that the motor is turning. If not, check motor wiring.
5. Disconnect lowers and try running just the motor and gearbox.
No Position Sensor Signal:
1. Verify that output shaft is turning.
2. Check all of the wiring.
3. Verify that sensor is operational. Remove PCB cover and monitor LED light on
the top of the sensor. The light should be normally on and it should be off for
only short period of time when position is reached.
Stall:
1. Relieve system pressure.
2. Check lowers, slider cylinders, and output shaft with connecting rods for visible
damage. If no damage is visible, check for excessive heat which is a sign of friction.
3. Check the system control circuit wiring.
4. Check that the motor is turning. If not, check motor wiring.
5. Disconnect lowers and try running just the motor and gearbox.
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 reconnaissen
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.
t avoir convenu que la
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: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505
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
Copyright 2011, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
Graco reserves the right to make changes at any time without notice.
Original instructions.
This manual contains English. MM 3A0006
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
www.graco.com
Revision D, April 2014
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