Graco DataTrak 24W477 Manual

Kit Instructions
General Industry
Supply Systems
Accessory Kits
For use with non-heated bulk supply of medium to high viscosity materials. For professional use
only.
Not approved for use in explosive atmospheres or hazardous locations.
Important Safety Instructions
Read all warnings and instructions in this manual
and in the General Industry Supply Systems, Opera-
tion-Parts manual. Save all instructions.
ti10429a
334222B
EN
24W477 System Model Shown

2334222B
Contents
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Accessory Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Component Identification . . . . . . . . . . . . . . . . . . . . 5
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Attach the Monitoring Controls . . . . . . . . . . . . . . 6
Attach the Power Valve . . . . . . . . . . . . . . . . . . . . 7
Attach the Cycle Counter . . . . . . . . . . . . . . . . . . 7
Attach and Adjust Drum Low/Empty Sensor . . . . 7
Attach the Light Tower (Optional) . . . . . . . . . . . . 8
Attach the Customer Signal Module Kit (Optional) 8
Connect Power to the Monitoring Controls
(Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Remote DataTrak Controls and Indicators . . . . . 10
Remote DataTrak Operation . . . . . . . . . . . . . . . . . 11
Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Run Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Prime Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Diagnostic Mode . . . . . . . . . . . . . . . . . . . . . . . . 15
DataTrak Diagnostic Codes . . . . . . . . . . . . . . . . . 19
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
DataTrak, 24W477 . . . . . . . . . . . . . . . . . . . . . . 20
Customer Provided Programmable Logic Controller
(PLC) Machine Monitoring Kit, 24W478 . . . 22
Light Tower Kit, 127187 . . . . . . . . . . . . . . . . . . 23
Customer Signal Module Kit, 24V979 . . . . . . . . 23
Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
DataTrak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Customer Provided PLC Machine Monitoring Kit 24
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 26
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 26

Related Manuals
334222B 3
Related Manuals
See General Industry Supply Systems, Operation-Parts
manual for related manuals
Accessory Kits
Accessory
Number Accessory Name
24W477 Remote DataTrak™Machine Monitoring Kit
24W478 Customer Provided Programmable Logic Control-
ler (PLC) Machine Monitoring Kit
127187 Light Tower Kit
(Only available with kit 24W477)
24V979 Customer Signal Module Kit
(Only available with kit 24W477)

Warnings
4334222B
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-
tion point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back
to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where
applicable.
WARNING
ELECTRIC SHOCK HAZARD
This equipment must be grounded. Improper grounding, setup, or usage of the system can cause elec-
tric shock.
• Turn off and disconnect power cord before servicing equipment.
• Use only grounded electrical outlets.
• Use only 3-wire extension cords.
• Ensure ground prongs are intact on power and extension cords.
• Do not expose to rain. Store indoors.

Component Identification
334222B 5
Component Identification
Key:
A Display Module (Kit 24W477)
Customer Provided PLC Machine
Monitoring Kit Control Box (Kit
24W478)
B AC Adapter
C Drum Low/Empty Sensor
D Piston Collars
E Light Tower (Kit 127187)
F Customer Signal Module
(Kit 24V979)
G Power Valve
H Cycle Counter
FIG. 1
24W477 Model Shown
A
B
E
C,D
F
G
H

Installation
6334222B
Installation
Grounding
DataTrak: ground through AC adapter.
Customer Provided PLC Machine Monitoring Kit:
ground through customer supplied grounding source.
Light Tower: ground through DataTrak kit cable.
Customer Signal Module: ground through DataTrak kit
cable.
Attach the Monitoring Controls
DataTrak
1. Attach the Display Module (DM) bracket to the left
air cylinder.
2. Attach the DM to the bracket.
3. Plug the D-Sub harness into the bottom of the DM.
Customer Provided PLC
1. Attach the monitoring control box to the left air cylin-
der.
NOTICE
To avoid injury or machine damage, perform Shut-
down Procedure found within the General Industry
Supply Systems, Operation-Parts manual prior to
installing any of the following kits.
NOTICE
To avoid machine damage, route all cables to avoid
pinching during normal machine operation.
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.
Display
Module

Installation
334222B 7
Attach the Power Valve
1. Remove the air line from the air motor.
2. Apply thread sealant to all male fittings and install
the power valve as shown.
NOTE: Verify that port “1” of the power valve will receive
the incoming air supply once installed.
3. Connect the air supply line.
4. DataTrak: Connect the power valve to the DIN con-
nector on the D-Sub harness of the remote Data-
Trak.
Customer Provided PLC Machine Monitoring
Kit: Connect the power valve to the DIN connector
of the control box.
Attach the Cycle Counter
1. Attach the cycle counter to the air motor with the
screw provided on the cycle counter.
2. DataTrak: Connect the cycle counter to the blue
labeled connector on the D-Sub harness.
Customer Provided PLC Machine Monitoring
Kit: Connect the sensor to the 4 meter (13 feet)
M12 gray connector of the control box.
Attach and Adjust Drum
Low/Empty Sensor
1. Position ram at desired level (low or empty).
2. Attach the sensor bracket to the mounting bracket
or ram cylinder.
3. To measure either drum low or drum empty, attach
the sensor to the sensor bracket.
4. Attach the piston collar to the ram piston rod, near
the top, so it passes in front of the sensor at the cor-
rect level for drum low or drum empty.
5. Make precise adjustments by moving the sensor
within the slot on the sensor bracket.
6. DataTrak: Connect the sensor to the yellow labeled
connector on the D-Sub harness.
Customer Provided PLC Machine Monitoring
Kit: Connect the sensor to the 1 meter (3 feet) M12
gray connector of the control box.
DataTrak
Customer Provided
PLC Machine Monitor-
ing Kit

Installation
8334222B
Attach the Light Tower
(Optional)
1. Attach the light tower to the DM bracket.
2. Connect the light tower to the red labeled connector
on the D-Sub harness.
Attach the Customer Signal
Module Kit (Optional)
1. Attach the customer signal module to an accessible
location.
2. Using 18 gauge wire or smaller, connect the M12
connector terminals to the module.
3. Connect the M12 connector to the green labeled
connector on the D-Sub harness.
4. Connect the customer provided user interface to the
appropriate terminals of the module.
Table 1: Light Tower Signals
Signal Description
Yellow flashing A low priority error exists.
Yellow on A medium priority error exists.
Red flashing A high priority error exists.
Red on The system is shut down due to
error conditions.
M12 Pin
No.
Connects to
Module
Terminal No.
Function
1--- ---
2 2 Cycle Counter Output
33VDCCommon
4 4 Drum Low Output
5 5 General Fault Output
1
4
5
3
2

Installation
334222B 9
Connect Power to the
Monitoring Controls (Optional)
DataTrak
1. Connect the AC adapter to the black labeled con-
nector on the D-Sub harness.
2. Plug the AC adapter into a 100-240V, 50-60 Hz
power source.
Customer Provided PLC Machine
Monitoring Kit
1. Using 22 gauge wire or smaller, connect the cus-
tomer provided 24+ VDC power source and signals
to the terminals.
NOTE: The low level sensor sends a high signal when
activated. Refer to Schematics, page 24.
Module
Terminal No.
Customer
Required Con-
nection
Function
+
24+ VDC Supply 24+ VDC
power to components
+
+
-VDC Common Low level sensor
common
P1
VDC Common
with indicator
(LED)
Low level sensor acti-
vated signal
P2 Cycle counter - Up
P3 Cycle counter - Down
P4 VDC Common
with normally
open switch
Activate power valve

Remote DataTrak Controls and Indicators
10 334222B
Remote DataTrak Controls and Indicators
Key for FIG. 2
SC Display Screen
LE LED (diagnostic indicator when lit)
FR Flow Rate Units, user settable to:
= cycles per minute
gpm [US] = gallons per minute, United States
gpm [UK] = gallons per minute, United Kingdom
oz/min [US] = ounces per minute United States
oz/min [UK] = ounces per minute United Kingdom
l/min = liters per minute
cc/min = cubic centimeters per minute
VU Volume Units
PF Prime/Flush Key
RK Reset/Cancel Key (also used to scroll)
CF Cycle/Flow Rate
JT Job Total Counter, resettable
MC Maintenance Counter
MS Maintenance Counter Setpoint
DV Drum Volume Remaining
DS Drum Size
DF Drum Fill Volume
RT Runaway Protection (enable/disable)
RS Runaway Cycle Rate
PV Displacement Pump Volume
/min,
FIG. 2. Remote DataTrak Controls and Indicators
LE
SC; See Details at right.
CF
MC
JT
RS
PF
RK
Setup Mode
ti10249A
RK PF
VU
DS
PV
DF
DV
FR
Run Mode
VU
RT

Remote DataTrak Operation
334222B 11
Remote DataTrak Operation
Startup
1. Turn the main air ball valve off before turning the
remote DataTrak power on.
2. Turn on the remote DataTrak system by plugging
the AC adapter into a 100-240V power supply.
3. The Splash screen (FIG. 3) will flash on while the
progress bar fills from left to right. It will then go
directly to Run mode (FIG. 4).
4. Follow the Start and Adjust Pump procedure in the
pump manual.
Run Mode
See FIG. 2 and FIG. 4.
The Run Mode screen displays the resettable job total
counter (JT), maintenance counter (MC), cycle/flow rate
(CF), and the remaining volume in the drum (DV) in both
numeric and icon versions.
NOTE: All items are displayed using the defined volume
units (VU).
Key Functions When in Run Mode
1. To enter Prime Mode, press and release .
2. To enter Setup Mode (page 12), press and hold
for 3 seconds.
3. To enter Diagnostic Mode (page 15), press and
release . The system will enter Diagnostic Mode
only if there are active warnings/alarms.
4. To reset the job total counter, press and hold
from Run Mode for 3 seconds.
NOTICE
To prevent damage to soft key buttons, do not press
the buttons with sharp objects such as pens, plastic
cards, or fingernails.
NOTICE
If the motor air valve is not turned off, the air supply to
the motor will automatically turn on via activation of
the air solenoid when the display changes from the
Splash screen to Run mode.
FIG. 3: Splash Screen
FIG. 4: Run Mode Screen
CF
MC
JT
DV

Remote DataTrak Operation
12 334222B
Prime Mode
See FIG. 5.
1. Press to enter Prime Mode screen. The Prime
symbol (PS) will appear in the display and the LED
(LE, FIG. 2) will flash.
2. While in Prime Mode, the job total counter (JT) is
blank and will not count. However, the maintenance
counter (MC) will continue to decrement.
3. When a new drum is installed, press and hold
while in Prime Mode to reset the drum volume
remaining (DV) to the drum fill volume (DF).
4. To exit Prime Mode, press . The Prime symbol
will disappear and the LED will stop flashing; the
screen will return to Run Mode (FIG. 4).
5. To enter Setup Mode, press and hold for 3 sec-
onds.
Setup Mode
NOTE: If a key is not pressed within one minute of
entering a setup screen, the system will return to Run
Mode (FIG. 4).
See FIG. 2. Press and hold for 3 seconds.
• If a password has not been assigned (set to ‘0000’),
the system will go directly to Setup screen 1.
Password Screen
If a password has been assigned (not set to ‘0000’), the
Password screen will appear (FIG. 6). Enter the pass-
word to access the Setup screens.
1. To enter a password, press to enter edit mode.
2. Once in edit mode, press to scroll through dig-
its.
3. Press to select the correct digit and move on to
the next.
4. When password is correct, press on the right-
most digit to submit the password.
Setup Screen 1
Use Setup screen 1 to set runaway cycle rate (RS),
enable/disable runaway protection (RT), select pump
volume per cycle (PV), select flow rate units (FR), enter
drum size (DS), and enter drum fill volume (DF). See
FIG. 7.
1. Press to toggle from field to field through the
screen.
FIG. 5: Prime Mode Screen
JT
MC
PS
FIG. 6: Password Screen

Remote DataTrak Operation
334222B 13
NOTE: If you go past a field you want to edit, toggle
through the remaining fields, exit the Setup mode, and
reenter Setup. It is impossible to back up in the Setup
screens.
2. Press to scroll through available values for each
field.
3. Press again to set the value and move the cur-
sor to the next data field.
Runaway Cycle Rate/Enable Runaway
Protection
NOTE: Graco recommends setting run-
away cycle rate (RS) to 60 or less. Choose
a value that is just above the maximum
cycle rate of the application.
NOTE: When runaway protection is enabled (RT), a 
will appear on the setup screen. See FIG. 7.
Displacement Pump Volume
Press to scroll through the available displace-
ment pump volumes (PV) in cc per cycle. set the
values to the pump size installed.
Flow Rate Units
Press to scroll through the available flow rate
units. See Key on page 10. The selected units will
be used to display flow rate and volume on the main
Run screen and most of the setup values.
NOTE: Initially, choose units that will allow easy defini-
tion of the setup values (e.g. drum volume in gallons).
Then, return and select the flow rate unit to display on
the Run screen. The defined setup values will convert
automatically.
Drum Size
Use DS to enter the size of the container.
Drum Fill Volume
Use the Drum Fill Volume field (DF) to enter the
exact volume of material in the drum. Contact sup-
plier for exact volume. This value is used to deter-
mine the remaining volume in the drum.
4. To move to Setup screen 2, move the cursor to the
Drum Fill Volume field (DF), then press once
more.
Setup Screen 2
Use Setup screen 2 to set the maintenance counter set-
point (MC), reset the maintenance counter, enable/dis-
able diagnostic codes (EC), and choose whether the E7
drum icon (DL) will indicate when the drum is low or
when the drum is completely empty.
1. Press to toggle from field to field through the
screen.
2. Press to scroll through available values for each
field.
3. Press again to set the value and move the cur-
sor to the next data field.
Maintenance Counter
Use the maintenance counter setpoint (MS) to set
the maintenance schedule based on the units dis-
played. Press and hold for 3 seconds when the
entire MS field is highlighted to reset the MC value.
FIG. 7: Setup Screen 1
FIG. 8: Setup Screen 2
RT
DF
PV
FR
DS
RS
{
EC
DL
MC

Remote DataTrak Operation
14 334222B
4. See page 16 for a description of E1, E2, and E4
diagnostic codes.
NOTE: When E1, E2, and E4 diagnostic options are
enabled, a will appear on the setup screen. See FIG.
8.
Drum Low/Empty Diagnostic Code
The E7 drum icon can represent either a drum low
or a drum empty.
Drum Low: A drum low setting will result in a warn-
ing condition. The icon will show as an almost
empty drum. The light tower and diagnostic LED will
signal a warning. The pump will continue to cycle.
Drum Empty: A drum empty setting will result in an
alarm condition. The icon will show as a completely
empty drum. The light tower and diagnostic LED will
signal an alarm. The pump will stop cycling.
Press while E7 is selected to toggle between
these options.
5. To enter Setup screen 3, move the cursor to the E7
drum setting, then press once more.
Setup Screen 3
Setup screen 3 displays a non-resettable grand total
counter (GT) at the top. Use Setup screen 3 to set the
password (PW), assign a time limit for the screensaver
(SS), and adjust the LCD contrast (CS).
1. Press to toggle from field to field through the
screen.
2. Press to scroll through available values for each
field.
3. Press again to set the value and move the cur-
sor to the next data field.
NOTE: The screensaver turns off the backlight of the
LCD after the specified time has elapsed. A setting of 0
minutes is not recommended because it turns off the
screensaver, leaving the backlight on constantly.
NOTE: When in the contrast setting field press to
adjust the contrast + (up) or - (down) respectively.
4. To return to the Run screen, move the cursor to the
contrast setting, then press once more. If you
entered Setup Mode from Prime Mode, you will be
returned to that screen.
FIG. 9
GT
CS SS
PW

Remote DataTrak Operation
334222B 15
Diagnostic Mode
Diagnostics
Remote DataTrak can diagnose several problems with
the supply system. When the monitor detects a problem,
the LED (LE, FIG. 2) will flash and a diagnostic code will
appear on the display. See Table 2, page 19.
If the accessory light tower kit is installed a light will illu-
minate or flash on the tower. See TABLE 2.
NOTE: Diagnostic screens will become the active
screen as soon as the diagnostic code condition is
detected. See TABLE 2.
To acknowledge the diagnosis and return to the normal
operating screen, press once. To clear a diagnostic
code, see the section specific to the code.
See FIG. 2. Press and release to access the Diag-
nostic screens. The system will enter Diagnostic Mode
only if active warnings/alarms are present.
Runaway Diagnostic Code Screen
See FIG. 10. If pump runaway occurs, the Runaway
screen becomes active, stopping the pump.
1. Correct the condition causing the diagnostic code.
See TABLE 2, page 19.
2. Press and release to acknowledge the diagnos-
tic code and return to the previous screen.
3. To clear the Runaway diagnostic code:
a. Press and release to enter Diagnostic Mode
from Run Mode (FIG. 4).
b. Press and release to scroll to the Runaway
Diagnostic screen, or return to the previous Run
screen if no other Diagnostic screens are active.
c. Press and hold for 3 seconds while on the
runaway Diagnostic screen to clear the diag-
nostic code and scroll to the next available
Diagnostic screen, or return to the previous Run
screen if no other Diagnostic screens are active.
NOTE: To disable runaway monitoring, go to setup
mode and set runaway value to 0 (zero) or toggle (RT)
off. See FIG. 7.
FIG. 10: Runaway Diagnostic Code Screen
RS
NOTICE
Clearing this diagnostic code will immediately cause
the air solenoid to activate, applying air to the motor.

Remote DataTrak Operation
16 334222B
Diving Up Diagnostic Code Screen
See FIG. 11. If the pump shows diving up symptoms and
the E1 Diagnostic Code is enabled, the Diving Up
screen becomes active.
1. Press and release to exit the Diving Up screen.
This will set the diagnostic code as a standing diag-
nostic code. A standing diagnostic code has not
been cleared, simply acknowledged.
2. Correct the condition causing the diagnostic code.
See TABLE 2, page 19.
3. To clear the diagnostic code, navigate to the Diving
Up diagnostic screen.
a. Press and release to enter Diagnostic Mode
from Run Mode.
b. Press and release to scroll to the Diving Up
Diagnostic screen, or return to the previous Run
screen if no other Diagnostic screens are active.
c. Press and hold for 3 seconds while on the
Diving Up Diagnostic screen to clear the diag-
nostic code and scroll to the next available
Diagnostic screen, or return to the previous Run
screen if no other Diagnostic screens are active.
Diving Down Diagnostic Code Screen
See FIG. 12. If the pump shows diving down symptoms
and the E2 Diagnostic Code is enabled, the Diving
Down screen becomes active.
1. Press and release to exit the Diving Down
screen.
2. Correct the condition causing the diagnostic code.
See TABLE 2, page 19.
3. To clear the diagnostic code, navigate to the Diving
Down diagnostic screen.
a. Press and release to enter Diagnostic Mode
from Run Mode.
b. Press and release to scroll to the Diving
Down Diagnostic screen, or return to the previ-
ous Run screen if no other Diagnostic screens
are active.
c. Press and hold for 3 seconds while on the
Diving Down Diagnostic Screen to clear the
diagnostic code and scroll to the next available
Diagnostic screen, or return to the previous Run
screen if no other Diagnostic screens are active.
FIG. 11: Diving Up Diagnostic Code Screen FIG. 12: Diving Down Diagnostic Code Screen

Remote DataTrak Operation
334222B 17
Disconnected Solenoid Diagnostic Code
Screen
See FIG. 13. If the system detects a disconnected air
motor solenoid and the E4 Diagnostic Code is enabled,
the Disconnected Solenoid screen becomes active.
1. Press and release to exit the Disconnected
Solenoid screen.
2. Correct the condition causing the diagnostic code;
see TABLE 2, page 19.
3. This diagnostic code will automatically clear when
the system detects that the solenoid is connected.
Drum Low/Empty Diagnostic Code Screen
See FIG. 14 and FIG. 15. If the drum low/empty sensor
trips, the Drum Low or Drum Empty screen becomes
active, depending on which sensor setting is chosen,
see page 14.
1. Press and release to exit the Drum Low/Empty
screen. This will set the diagnostic code as a stand-
ing diagnostic code. A standing diagnostic code has
not been cleared, simply acknowledged.
2. Replace the low or empty drum with a full drum.
When the sensor no longer detects a low or empty
drum the diagnostic code will clear automatically.
FIG. 13: Disconnected Solenoid Diagnostic Code
Screen
FIG. 14: Drum Empty Diagnostic Code Screen
FIG. 15. Drum Low Diagnostic Code Screen

Remote DataTrak Operation
18 334222B
Reed Switch Diagnostic Code Screen
See FIG. 16.
If the system detects an air motor reed switch error, the
Reed Switch Diagnostic screen becomes active.
1. Press and release to exit the Reed Switch Diag-
nostic screen.
2. Correct the condition causing the diagnostic code.
See TABLE 2, page 19.
3. To clear the diagnostic code, navigate to the Reed
Switch diagnostic screen.
a. Press and release to enter Diagnostic Mode
from Run Mode.
b. Press and release to scroll to the Reed
Switch Diagnostic screen, or return to the previ-
ous Run screen if no other Diagnostic screens
are active.
c. Press and hold for 3 seconds while on the
Reed Switch Diagnostic Screen to clear the
diagnostic code and scroll to the next available
Diagnostic screen, or return to the previous Run
screen if no other Diagnostic screens are active.
Maintenance Counter Expired Screen
See FIG. 17.
If the system has counted down to 0 from the setpoint
for number of cycles/gallons/liters, the Maintenance
Counter Expired Screen becomes active.
1. Press and release to exit the Maintenance
Counter Expired screen.
2. Perform necessary maintenance.
3. Reset the Maintenance Counter. See Setup Screen
2, page 13.
FIG. 16. Reed Switch Diagnostic Code Screen
FIG. 17. Maintenance Counter Expired Screen

DataTrak Diagnostic Codes
334222B 19
DataTrak Diagnostic Codes
NOTE: *LED (LE, page 10) will flash a code, pause,
then repeat.
Table 2: Diagnostic Codes
Symbol
Code
No. Code Name Diagnosis Cause
LED
Flash
Code*
Accessory
Light
Tower
Code
Runaway Pump running faster than set
runaway limit.
• Increased air pressure.
• Increased fluid output.
• Exhausted fluid supply.
2 Red Solid
E1 Diving Up Leak during upstroke. Worn piston valve or
packings.
7 Yellow
Solid
E2 Diving Down Leak during downstroke. Worn intake valve or
priming rod seal.
6 Yellow
Solid
E4 Disconnected
Solenoid
Solenoid is disconnected. • Solenoid unplugged.
• Damaged solenoid
wires.
3 Red Solid
E7 Drum Empty Drum empty sensor has
tripped.
Replace empty drum with
full drum to clear.
4 Red Solid
E7 Drum Low Drum low sensor has tripped. Replace empty drum with
full drum to clear.
4 Red
Flashing
E5 Reed Switch The air motor has seen
multiple up strokes without a
down stroke, or vice versa.
Damaged or disconnected
reed switches.
8 Yellow
Solid
Maintenance
Counter
Expired
Maintenance Counter has
counted down to 0 from
setpoint.
Number of
cycles/gallons/liters
specified by setpoint have
passed since last reset.
5 Yellow
Flashing

Parts
20 334222B
Parts
DataTrak, 24W477
WLD
1
9
6
1
12
13
19
14
2
2
3
10
5
4
11
7
18
8