Veeder-Root WPLLD User manual

WPLLD
Manual No: 576013-923 ●Revision: V
Site Prep and Installation Guide

Notice
Veeder-Root makes no warranty of any kind with regard to this publication, including, but not limited to, the
implied warranties of merchantability and fitness for a particular purpose.
Veeder-Root shall not be liable for errors contained herein or for incidental or consequential damages in
connection with the furnishing, performance, or use of this publication.
Veeder-Root reserves the right to change system options or features, or the information contained in this
publication.
This publication contains proprietary information which is protected by copyright. All rights reserved. No part
of this publication may be photocopied, reproduced, or translated to another language without the prior written
consent of Veeder-Root.
DAMAGE CLAIMS
1. Thoroughly examine all components and units as soon as they are received. If damaged, write a complete
and detailed description of the damage on the face of the freight bill. The carrier's agent must verify the
inspection and sign the description.
2. Immediately notify the delivering carrier of damage or loss. This notification may be given either in person
or by telephone. Written confirmation must be mailed within 48 hours. Railroads and motor carriers are
reluctant to make adjustments for damaged merchandise unless inspected and reported promptly.
3. Risk of loss, or damage to merchandise remains with the buyer. It is the buyer's responsibility to file a claim
with the carrier involved.
RETURN SHIPPING
For the parts return procedure, please follow the appropriate instructions in the "General Returned Goods
Policy" and "Parts Return" pages in the "Policies and Literature" section of the Veeder-Root North American
Environmental Products price list.
©Veeder-Root 2021. All rights reserved.

WPLLD Site Prep and Installation Guide Table of Contents
i
Table of Contents
1 Introduction
Contractor Certification Requirements ...........................................................................1-1
Related Manuals ............................................................................................................1-1
Safety Precautions .........................................................................................................1-1
Before You Begin ...........................................................................................................1-2
System Description ........................................................................................................1-2
2 Site Considerations
Stage II Vapor Recovery ................................................................................................2-1
Submersible Pumps (STPs) ...........................................................................................2-1
Piping Runs ...................................................................................................................2-1
Existing Check Valves ...................................................................................................2-1
Manifolded Product Lines ..............................................................................................2-1
Wire Length ...................................................................................................................2-1
Pump Power ..................................................................................................................2-1
3 Running Conduit/Wiring for WPLLD System
WPLLD Controller Module .............................................................................................3-1
Pump Power Wiring...............................................................................................3-1
Pump Control Wiring .............................................................................................3-1
WPLLD AC Interface Module .........................................................................................3-1
Verifying WPLLD Communications Capability ...............................................................3-2
4 WPLLD System Installation
Red Jacket Pumps (Except Quantum and The Red Jacket) .........................................4-1
SwiftCheck Valve Installation ................................................................................4-1
Adjusting the Pressurstat Relief Pressure (for 3.0 gph testing only).....................4-3
Disabling the Functional Element (required for 0.2 & 0.1 gph testing)..................4-3
Transducer Installation..........................................................................................4-4
Red Jacket Quantum Pump (w/ and w/o SpikeCheck Valve Assy.) ..............................4-7
The Red Jacket Pump ...................................................................................................4-9
FE Petro Pumps ..........................................................................................................4-10
Transducer Installation........................................................................................4-10
Manifolded Product Line WPLLD Installation ...............................................................4-12
Dual Pumps in Single Tank.................................................................................4-12
Multiple Tanks with Manifolded Product Lines ....................................................4-13
WPLLD Installation with Stage II Vapor Recovery Systems ........................................4-14
Warning Tags ..............................................................................................................4-15
5 Connecting Console to Pump Wiring
General Wiring Practices ...............................................................................................5-1
Pump Control Wiring for Red Jacket and Other Pumps ................................................5-1
6 Checking the System
Setting the Signal Strength Jumper ...............................................................................6-1
Guidelines..............................................................................................................6-1
WPLLD System Checkout Procedure ............................................................................6-2
Pressure Offset......................................................................................................6-2
Venting The Line ...................................................................................................6-2

WPLLD Site Prep and Installation Guide Table of Contents
ii
Determine WPLLD Transducer Pressure Offset ...................................................6-2
Purge Air from the Line..........................................................................................6-3
Enable the Line for Dispensing..............................................................................6-3
Checking the Site’s Emergency Stop Switch .................................................................6-4
Figures Figure 3-1. WPLLD AC Interface Module ...............................................................3-2
Figure 4-1. Sealing Surface for WPLLD Valve’s External O-ring ...........................4-2
Figure 4-2. SwiftCheck Valve Installation ..............................................................4-2
Figure 4-3. Pressurstat Adjustable Check Valve ....................................................4-3
Figure 4-4. Functional element modifications ........................................................4-4
Figure 4-5. Wiring the WPLLD Transducer to the Pump ........................................4-5
Figure 4-6. Placing Shield Into Capacitor Housing ................................................4-6
Figure 4-7. WPLLD Transducer Installation--Red Jacket Pump w/SwiftCheck.........4-6
Figure 4-8. WPLLD Transducer Installation--Red Jacket Pump w/o SwiftCheck......4-7
Figure 4-9. Red Jacket Quantum Pump .................................................................4-7
Figure 4-10. WPLLD Installation in Red Jacket Quantum Pump .............................4-8
Figure 4-11. The Red Jacket Pump .........................................................................4-9
Figure 4-12. Location of Precision Check Valve in FE Petro Pump .......................4-10
Figure 4-13. Wiring the WPLLD Transducer to the FE Petro Pump ......................4-11
Figure 4-14. WPLLD Transducer Installation--FE Petro Pump ..............................4-12
Figure 4-15. Manifolded Product Lines WPLLD Installation -
Dual Pumps, Single Tank ..................................................................4-13
Figure 4-16. Manifolded Product Lines WPLLD Installation - Multiple Tanks ........4-14
Figure 4-17. Example WPLLD Installation in pump w/Healy Mini-Jet System .......4-15
Figure 4-18. WARNING Tag ..................................................................................4-15
Figure 5-1. WPLLD System and Pump Control Diagram for
Red Jacket Relay Control Box .............................................................5-2
Figure 5-2. WPLLD System and Pump Control Diagram for
Non-Red Jacket Relay Control Box ....................................................5-3
Figure 5-3. Wiring Diagram - Manifolded Product Lines WPLLD -
Dual Pumps, Single Tank........................................................................5-4
Figure 5-4. Wiring Diagram - Manifolded Product Lines WPLLD -
Multiple Tanks .....................................................................................5-5
Figure 6-1. Noise/Signal Strength Jumper Settings ...............................................6-1
Tables Table 1-1. WPLLD Requirements for Gross and Precision Testing ........................1-3
Table 1-2. WPLLD System 849490-001 ..................................................................1-3
Table 1-3. WPLLD Systems 849490-002 and 849490-004 .....................................1-4
Table 1-4. WPLLD System 849490-003 .................................................................1-4
Table 1-5. WPLLD System 849490-005 ..................................................................1-5
Table 1-6. WPLLD System 849490-006 ..................................................................1-5
Table 1-7. Non-Vented SwiftCheck Valve Kit 330020-416 ......................................1-5

1-1
1 Introduction
This manual contains instructions on how to install the Veeder-Root Wireless Pressurized Line Leak Detection (WPLLD)
System for use with TLS-350 Series Consoles. WPLLD sensors can be used with FE Petro™or Red Jacket™Pumps that
have up to a 2-inch discharge.
Contractor Certification Requirements
Veeder-Root requires the following minimum training certifications for contractors who will install and setup the
equipment discussed in this manual:
Level 1 Contractors holding valid Level 1 Certification are approved to perform wiring and conduit routing,
equipment mounting, probe and sensor installation, tank and line preparation, and line leak detector installation.
Level 2/3 Contractors holding valid Level 2 or 3 Certifications are approved to perform installation checkout,
startup, programming and operations training, troubleshooting and servicing for all Veeder-Root Tank Monitoring
Systems, including Line Leak Detection and associated accessories.
Warranty Registrations may only be submitted by selected Distributors.
Related Manuals
576013-879 TLS-3XX Series Site Prep and Installation Manual
577013-465 Line Leak Application Guide
577013-481 WPLLD Modules- Installation Manual
577013-727 WPLLD Alarm Quick Help Guide
Safety Precautions
The following safety symbols are used throughout this manual to alert you to important safety hazards and precautions.
Know what these symbols mean before using this manual to install the WPLLD system.
EXPLOSIVE
Fuels and their vapors are extremely
explosive if ignited.
FLAMMABLE
Fuels and their vapors are extremely flamma-
ble.
ELECTRICITY
High voltage exists in,and is supplied
to, the device. A potential shock haz-
ard exists.
TURN POWER OFF
Live power to a device creates a potential
shock hazard. Turn Off power to the device and
associated accessories when servicing the
unit.
CLEAN WORK AREA
Dispose of fuel soaked materials
properly and not into trash barrels
that may be used by customers.
APPROVED CONTAINERS
Use nonbreakable, clearly marked containers,
suitable for collecting and transporting hazard-
ous fuels during service.
WARNING
Heed the adjacent instructions to
avoid equipment damage or personal
injury.
OFF
G
A
S

WPLLD Site Prep and Installation Guide Before You Begin
1-2
Before You Begin
1. Install the three WPLLD modules below in the TLS-350 Series Console following instructions shipped with each
module. If these modules are not installed, the console will not be able to accept inputs from the WPLLD system.
-Wireless PLLD Communication Module (Part no. 847490-309)
-Wireless PLLD AC Interface Module (Part no. 847490-209)
-Wireless PLLD Controller Module (Part no. 847490-208)
IMPORTANT! WPLLD modules are not interchangeable with PLLD modules.
2. A 1-1/2” socket is recommended for installing the SwiftCheck™valve in small manways (24”).
3. If you are running 0.1 gph or 0.2 gph tests, be sure you have purchased the Software Enhancement Module which
provides this capability. IMPORTANT! If the correct hardware for precision line leak testing is also not
installed, the system will not detect leaks less than 3.0 gph. In this situation, the system will always pass 0.2 and
0.1 gph tests, but the results will not be valid.
4. Ensure that the submersible pump is properly grounded per the manufacturer’s instructions.
5. Ensure that there is at least 4 inches clearance above the submersible pump capacitor housing to allow room to install
the WPLLD components.
6. Ensure that you have UL-classified, non-toxic pipe sealant suitable for the fuel(s) involved.
System Description
The WPLLD System performs 3.0 gph leak tests following each dispense. If the appropriate software enhancement
module is installed, the WPLLD System also allows line tests at full pump pressure for highly accurate 0.2 and 0.1 gph
tests. Since WPLLD executes these tests automatically, there is no need for separate annual line leak testing.
Table 1-1 shows required kits and check valves for WPLLD operation, by pump type. Table 1-2 through Table 1-5 list
the contents of the five WPLLD system kits and Table 1-7 lists the contents of the Non-Vented SwiftCheck Valve kit.

WPLLD Site Prep and Installation Guide System Description
1-3
1IMPORTANT! If using WPLLD with this submersible pump equipped with a Healy Mini-Jet System, also order one Flexible Fuel Line (P/
N 329607-002) per system.
Table 1-1.- WPLLD Requirements for Gross and Precision Testing
Required
Console
Modules Pump Type
3.0 GPH Only Testing
Check Valve & Kit Requirements 3.0, 0.2 & 0.1 GPH Testing Check Valve & Kit Requirements Additional Kit Required for Manifolded Lines
Check Valve
Required WPLLD Kit Required Check Valve Required WPLLD Kit Required
Single
Tank w/ 2
STPs
Two Tanks
w/ STP in
Each
1, 2, or 3
WPLLD Con-
troller Modules
(each controls
up to 3 STPs)
and
1 WPLLD
AC Interface
Module
and
1 WPLLD
Comm Module
Red
Jacket
Standard1
V/R SwiftCheck
(in WPLLD kit) 849490-002 V/R SwiftCheck
(in WPLLD kit) 849490-002
Non-
Vented
Swift-
Check
Valve for
Secondary
Pump
V/R Kit P/
N 330020-
416
And
Interlock
Relay
Non-Vented
Swift-
Check
Valve for
Secondary
pump
V/R Kit P/N
330020-416
Red Jacket
Pressurstat TM Assy.
P/Ns 323-006-5,
323-001-5, 323-007-
5 (AG), or 323-002-5
(AG)
849490-003 Not Supported Not Supported
Red
Jacket
Quantum1
Red Jacket
Pressurstat Assy.
P/Ns 323-006-5,
323-001-5, 323-007-
5 (AG), or 323-002-5
(AG) 849490-005
Not Supported Not Supported
Red Jacket
SpikeCheckTM Assy.
P/N 388-080-5
Red Jacket
SpikeCheck Assy.
P/N 388-080-5 849490-005
The Red
Jacket None Required 849490-006 None Required 849490-006
FE Petro
FE Petro Model R
P/N 400988932 (see
Figure 4-12 below),
and replacement O-
ring for the valve
housing
849490-001
FE Petro Model R
P/N 400988932,
and replacement
O-ring for the
valve housing
849490-001
Table 1-2.- WPLLD System 849490-001
Quantity Description Part Number
1 WPLLD transducer 330786-001
1 Sensing Line* 330770-001
1 Pump Fitting* 514100-338
1 Shield* 330804-001
1 Capacitor Cover Bracket* 330805-001
2 Screws* 510500-457
1 Connector* 576008-056
1 sht. WARNING Tags 329801-001
1 Site Preparation and Installation Guide 576013-923

WPLLD Site Prep and Installation Guide System Description
1-4
.
1 O-ring (Line Leak Sensor)* 512700-228
1 Label 331058-001
*Contained in FE Petro Install Kit: 330020-096
Table 1-3.- WPLLD Systems 849490-002 and 849490-004
Quantity Description Part Number
1 Wireless Line Leak Sensor 330786-001
1 SwiftCheck Valve1330773-001
1 Sensing Line* 330772-001
1 Shield* 330804-001
1 Capacitor Cover Bracket* 330805-001
2 Screws* 510500-457
1 Connector* 576008-056
1 sht. WARNING Tags 329801-001
1 Site Preparation and Installation Guide 576013-923
1 O-ring (Line Leak Sensor)* 512700-225
1 Label 331058-001
1The 849490-004 systems require that a SwiftCheck Valve be purchased separately.
*Contained in Red Jacket Install Kit: 330020-099
Table 1-4.- WPLLD System 849490-003
Quantity Description Part Number
1 Wireless Line Leak Sensor 330786-001
1 Sensing Line* 331069-001
1 Pump Fitting* 514100-338
1 Shield* 330804-001
1 Capacitor Cover Bracket* 330805-001
2 Screws* 510500-457
1 Connector* 576008-056
1 sht. WARNING Tags 329801-001
1 Site Preparation and Installation Guide 576013-923
1 O-ring (Line Leak Sensor)* 512700-225
1 Label 331058-001
*Contained in Install Kit: 330020-279
Table 1-2.- WPLLD System 849490-001
Quantity Description Part Number

WPLLD Site Prep and Installation Guide System Description
1-5
Table 1-5.- WPLLD System 849490-005
Quantity Description Part Number
1 Wireless Line Leak Sensor 331474-015
1 Sensing Line* 331654-003
1 Pump Fitting* 514100-338
1 Adaptor* 331642-001
10 Tie Wrap 510901-337
1 Connector* 576008-056
1 sht. WARNING Tags 329801-001
1 Site Preparation and Installation Guide 576013-923
1 O-ring (Line Leak Sensor)* 512700-225
1 Shield* 330804-001
1 Capacitor Cover Bracket* 330805-001
2 Screws* 510500-457
1 Label* 331058-001
*Contained in Install Kit 330020-412
Table 1-6.- WPLLD System 849490-006
Quantity Description Part Number
1 Wireless Line Leak Sensor 331474-015
1 Sensing Line* 410138-001
1 Pump Fitting* 514100-338
1 Adaptor* 331642-001
10 Tie Wrap 510901-337
1 Connector* 576008-056
1 sht. WARNING Tags 329801-001
1 Site Preparation and Installation Guide 576013-923
1 O-ring (Line Leak Sensor)* 512700-225
1 Shield* 330804-001
1 Capacitor Cover Bracket* 330805-001
2 Screws* 510500-457
1 Label* 331058-001
*Contained in Install Kit 330020-477
Table 1-7.- Non-Vented SwiftCheck Valve Kit 330020-416
Quantity Valve Type
1 Non-Vented SwiftCheck Valve
1 Warning note

2-1
2 Site Considerations
As you prepare the site, you need to consider:
•Stage II Vapor Recovery system
•Submersible pump compatibility
•Piping runs
•Manifolded product lines
Stage II Vapor Recovery
If there is a Stage II Vapor Recovery system installed that includes a device in the pressurized piping, such as a Healy
Mini-Jet™, see “WPLLD Installation with Stage II Vapor Recovery Systems” on page 4-14 for installation guidelines.
Submersible Pumps (STPs)
For proper WPLLD operation, the STP must be approved for use with our line leak detection system. Refer to the latest
version of the Veeder-Root Line Leak Application Guide (P/N 577013-465) for approved submersible pumps.
Piping Runs
Where piping runs have been installed for future use, but are connected to the active piping system, isolate the inactive
lines from the active lines using a shutoff valve. Failure to do so may cause inaccurate leak test results.
Existing Check Valves
You must ensure that there are no existing check valves already installed in the pipeline. The presence of any check valve
(other than the one used with the WPLLD System) can prevent the WPLLD System from detecting line leaks in the area
of the pipeline downstream from the check valve.
Manifolded Product Lines
If the WPLLD system will be used on manifolded product lines, see “Manifolded Product Line WPLLD Installation” on
page 4-12 for installation instructions.
Wire Length
Improper system operation could result in potential environmental and health hazards if the WPLLD transmitter-to-
console wire runs exceed 1000 feet.
Pump Power
In order for WPLLD to function reliably, each submersible pump must use the same phase of 240 Vac power. If pumps
are using different phases, they MUST be rewired to use the same phase.

3-1
3 Running Conduit/Wiring for WPLLD System
WPLLD Controller Module
PUMP POWER WIRING
1. Turn Off, tag, and lockout all AC power to the console, dispensers and submersible pumps.
2. Run conduit from the Power Bay of the console to the main power panel.
3. For each line to be monitored, pull two #14 AWG wires (one black and one white wire are recommended) between
the 15 A circuit breaker on the main power panel and the Power bay of the console. Or you may pull two #14 AWG
wires (one black and one white) from the 15 A circuit breaker on the main power panel to the Power bay of the
console, and jumper to these wires using approved wire nuts for each WPLLD Controller Module.
PUMP CONTROL WIRING
1. Run conduit from the Power Bay of the console to the submersible pump relay control box. The conduit must be
large enough to fit two #14 AWG wires for each pump control leg you are installing.
IMPORTANT! There are knockouts for ¾-inch, 1-inch or 1¼-inch conduit in the console. When deciding on the size
and number of conduits required, consider the number of wires entering the console and code requirements.
2. Pull two #14 AWG color-coded or marked wires for each Wireless PLLD Module between the Power bay of the
console and the submersible pump relay control box.
IMPORTANT! Since wiring for multiple pump controls may be entering the console through the same conduit open-
ing, be sure to color code or mark each wire to identify its source!
WPLLD AC Interface Module
1. Turn Off, tag, and lockout all AC power to the console, dispensers and submersible pumps.
2. Run conduit from the Power bay of the console to the 240 Vac source supplying the STPs. Verify submersible pumps
are using the same phase of 240 Vac power. If necessary, rewire them to the same phase.
3. Connect two non-isolated (i.e. not separated from main power by a transformer or other device) 240 Vac lines to the
“L1” and “L2” terminals on the “AC” plug on the Wireless PLLD AC Interface Module in the Power bay of the
console as shown in Figure 3-1. Note that the unlabeled terminal on the far right is not used. (Affix the warning label
provided in the Installation Kit onto the circuit breaker panel to indicate that WPLLD is using this circuit.)
WARNING
TURN OFF, TAG, AND LOCKOUT POWER TO THE CONSOLE AND SUBMERSIBLE
PUMPS WHILE INSTALLING THE WPLLD SYSTEM.
Use only supplied service parts to avoid compromising safety.
Do not allow WPLLD pump control wires to share conduit with wires from intrinsically safe de-
vices such as probes and sensors.
Ensure that any assembled conduit only enters the console through the properly designated
knockouts.
Wiring must comply with all applicable requirements of the National Electrical Code; federal,
state, and local codes; and any other safety codes.
OFF
OFF
OFF

WPLLD Site Prep and Installation Guide Verifying WPLLD Communications Capability
3-2
IMPORTANT! We strongly recommend that you use a separate dedicated 2-pole circuit breaker for the 240 Vac
source (size in accordance to NEC requirements) because if you use a circuit breaker which is also supplying power
to a submersible pump, any time the power to this pump is disabled it will result in a shutdown of all pumps which
have WPLLD sensors installed.
Figure 3-1. WPLLD AC Interface Module
Verifying WPLLD Communications Capability
IMPORTANT! This procedure must be performed prior to installation of the WPLLD Sensors and valves.
Because the AC Interface Module receives data from the WPLLD Sensors on the AC power lines, you MUST verify that
there is not an excessive noise level present on the lines prior to completing the system installation. Excessive noise will
cause WPLLD Comm alarms, resulting in line shutdowns.
Verification is done as follows:
1. Turn On all electrical equipment at the site and leave it on during this entire procedure to ensure an accurate test.
Your electrical equipment may include car washes, fluorescent, neon, or high-intensity discharge (HID) lights, and
other wireless devices.
IMPORTANT! Failure to turn on all equipment could result in a WPLLD COMM ALARM, which will disable your
submersible pumps.
COMM XMIT 1 2 34
AC RATINGS
240 VAC
0.125 A
WPLLD AC INTERFACE MODULE
AC
L1 L2
wplld/acwplldwir.eps
1 2 3 4
Legend for numbered boxes in Figure 3-1:
1Outputs communications from WPLLD transducers to WPLLD Comm Module in console.
2XMT LED flashes when information is received from a WPLLD transducer.
3Number of LEDs lit indicate signal strength received from WPLLD transducers. At least 3
LEDs should be lit, when receiving transducer communications, indicating good signal
strength.
4Receives WPLLD transducer communications over pump 240 Vac wiring.

WPLLD Site Prep and Installation Guide Verifying WPLLD Communications Capability
3-3
2. After the 240 Vac lines are connected to the AC Interface Module, observe the 4 signal strength LEDs on the front of
the module (see Figure 3-1). With no transducers installed, these LEDs provide an indication of the noise level
present on the AC lines. Ideally, no LEDs should be lit at this point; typically, communications will be successful if
no more than the first LED is lit.
3. If more than the first LED is lit, there is noise at the site which could interfere with WPLLD communications. The
source of this noise should be identified and eliminated. Even if only the first LED is lit, it is still desirable to
eliminate the noise. To do this, check the site for the presence of other wireless devices which transmit using the AC
power lines, such as wireless intercoms, light switches, dimmers, and phone extension jacks. If unplugging one of
these devices causes the LED to go off, that device is not compatible with WPLLD and should not be used.
IMPORTANT! Do not unplug equipment required for site operation without permission of the site operator. Comple-
tion of this procedure may require the station to be taken out of service.
4. Non-wireless devices can also be noise sources. Motor speed controllers, neon, fluorescent, or HID lights, light
dimmers, computers, or other electronic devices can cause noise. Unplug any of these devices, one at a time, to
determine if the noise is eliminated. Once the device is identified, it may be possible to reduce the line noise by using
a line filter or an isolation transformer on input power to the device instead of removing it completely.
5. Any device having an intermittent or faulty wiring connection, or an electric motor which is not running properly, can
cause noise. Again, any powered device should be unplugged to determine if it is causing noise. Faulty connections
or bad motors must be repaired or replaced prior to installing the WPLLD system.

4-1
4 WPLLD System Installation
IMPORTANT! If there is a Stage II Vapor Recovery System installed in the site that includes a device in the pressurized
piping, see “WPLLD Installation with Stage II Vapor Recovery Systems” on page 4-14 for installation guidelines. For
both non-manifolded and manifolded installations, ball valves are recommended to minimize spillage during service and
to aid in verification of system leaks.
Red Jacket Pumps (Except Quantum and The Red Jacket)
SWIFTCHECK VALVE INSTALLATION
The SwiftCheck valve mounts directly into the Mechanical Line Leak Detector (LLD) pump port. It eliminates the need
to break product lines for installation and service. It also provides a means of precision testing on the packer discharge
O-ring and threaded discharge.
Since the SwiftCheck valve replaces the existing mechanical device, it is suitable in applications where there is no sump.
Follow these steps to install a SwiftCheck valve in the pump for non-manifolded installations:
1. Turn Off, tag, and lockout power to pump.
2. If the pump is equipped with a Mechanical Line Leak Detector (LLD), remove the mechanical unit and any related
tubing and fittings. Plug any tubing openings using appropriate fittings and seal using a UL-classified thread sealant
suitable for the fuel involved.
3. If the pump is not equipped with a mechanical LLD, remove the 2-inch mechanical LLD port plug.
4. Ensure that the sealing surface for the valve’s external O-ring is smooth and free from corrosion, pitting, and any
material build-up [Figure 4-1].
IMPORTANT! Failure to ensure a smooth sealing surface may result in false line leak alarms.
5. Catch all fuel drainage in an approved container and return to the tank. Do not contaminate the environment.
WARNING
TURN POWER OFF TO THE CONSOLE AND SUBMERSIBLE PUMP WHEN INSTALLING
THE WPLLD TRANSDUCER AND/OR SWIFTCHECK VALVE.
This equipment uses lethal voltages and attaches to accessory components which operate in
areas where flammable liquids and vapors may be present. When installing this product:
1. Use only supplied service parts to avoid compromising safety.
2. Do not allow WPLLD pump control wires to share conduit with wires from intrinsically
safe devices such as probes and sensors.
3. Wiring must comply with all applicable requirements of the National Electrical Code;
federal, state, and local codes; and any other safety codes.
OFF
G
A
S

WPLLD Site Prep and Installation Guide Red Jacket Pumps (Except Quantum and The Red Jacket)
4-2
Figure 4-1. Sealing Surface for WPLLD Valve’s External O-ring
6. Lubricate the external O-ring on the valve using mineral oil or other suitable lubricant.
7. Install the WPLLD valve [Figure 4-2] in the Mechanical LLD pump port.
IMPORTANT! Do not overtighten the valve when installing into the pump. Overtightening the valve can cause it to
stick resulting in a flow restriction in the line! Seal the NPT threads only with a UL-classified non-toxic thread seal-
ant suitable for the fuel involved.
Figure 4-2. SwiftCheck Valve Installation
Sealing surfac
e
of pump port
slld\frjkpr.eps
SwiftCheck
valve
pumps\wlrjswv.eps

WPLLD Site Prep and Installation Guide Red Jacket Pumps (Except Quantum and The Red Jacket)
4-3
ADJUSTING THE PRESSURSTAT RELIEF PRESSURE (FOR 3.0 GPH TESTING ONLY)
Read this section if you have purchased a Pressurstat valve to run 3.0 gph tests only.
To adjust the relief pressure:
1. Remove the brass cap [Figure 4-3] by unscrewing it.
2. Turn down the adjustment screw. Tightening the screw clockwise increases the pressure. When the adjustment screw
is fully down, the relief pressure is approximately 40 psi. Set the relief pressure to 20 - 25 psi; measure pressure by
installing a pressure gauge on the line. Verify the relief pressure by using the console; refer to “Enable the Line for
Dispensing” on page 6-3 for the procedure to obtain pressure readings.
3. Replace the brass cap - you only have to hand tighten it because the O-ring completes the seal.
Figure 4-3. Pressurstat Adjustable Check Valve
DISABLING THE FUNCTIONAL ELEMENT (REQUIRED FOR 0.2 & 0.1 GPH TESTING)
The WPLLD valve eliminates the need for the pump’s functional element. You must modify the functional element as
part of the WPLLD system installation on Red Jacket pumps.
1. Remove the six slot-head screws from the functional element [Figure 4-4].
2. Remove the functional element’s spring and piston.
3. Carefully reassemble the functional element using a new diaphragm suitable for the fuel involved. Be sure that all
gasketed surfaces are free from debris when reinstalling.
4. Torque the six slot-head screws to 40-65 in-lbs.
WARNING
CAREFULLY REASSEMBLE AND RESEAL THE FUNCTIONAL ELEMENT, FOLLOWING
THE PROCEDURES DESCRIBED IN THIS MANUAL OR FIRE, EXPLOSION, OR GROUND
CONTAMINATION COULD OCCUR.
Brass Cap
A
djustment Screw
O-ring
pumps\rjfeadj.eps

WPLLD Site Prep and Installation Guide Red Jacket Pumps (Except Quantum and The Red Jacket)
4-4
Figure 4-4. Functional element modifications
TRANSDUCER INSTALLATION
Red Jacket Pumps with Pressurstat -- start with Step 1. Red Jacket Pumps with SwiftCheck valve--start with Step 3.
Refer to Figure 4-8 on page 4-7 as you install the WPLLD transducer.
1. Remove the plug from the top of the line pressure test port (Red Jacket Pumps with Pressurstat only).
2. Install the pump fitting in the port (Red Jacket Pumps with Pressurstat only).
IMPORTANT! Seal the NPT pipe threads on the fitting with a UL-classified nontoxic thread sealant suitable for the
fuel involved. Do not apply sealant to the threads adjacent to the flare fitting.
3. Remove the O-ring from the installation kit and lightly lubricate it with mineral oil or other suitable lubricant. Install
the O-ring onto WPLLD transducer by carefully pushing it over the external threads and into the groove above the
threads. Remove the protective plastic cap from the WPLLD transducer (do not discard cap).
Red Jacket Pump WIth
Pressurstat
Red Jacket Pump WIth
Older Functional Element
Remove spring/
piston assembly
Replace rubber
diaphragm
Functional element
orifice - drill out to
3/16" dia.
Remove spring/
piston assembly
Replace rubber
diaphragm
Functional element
orifice - drill out to
3/16" dia.
wplld\rjfeadj.eps

WPLLD Site Prep and Installation Guide Red Jacket Pumps (Except Quantum and The Red Jacket)
4-5
Remove the capacitor cover from the pump head and place the protective plastic cap (removed from the WPLLD
transducer) over its threads. Put the cover aside for now.
Also, some older Red Jacket pumps may have oval-style capacitors which are too tall for WPLLD transducer installa-
tions. An oval capacitor should be replaced with Red Jacket nos. 111-661-5 (1-1/2 HP pumps) or 111-092-5 (1/3 or
3/4 HP pumps).
IMPORTANT! If fuel is present in the STP’s capacitor well, you must identify and correct the source of the
leak before proceeding.
4. Cut the black wire (originating from the 240 Vac power source) in the capacitor housing (see Figure 4-5). Using the
electrical connector provided, connect the 2 cut black leads to either one of the wires on the WPLLD transducer.
5. Cut the yellow or orange wire (Figure 4-5) in the capacitor housing. Using the electrical connector provided, connect
the two cut yellow or orange leads to one of the wires in the WPLLD transducer.
Figure 4-5. Wiring the WPLLD Transducer to the Pump
6. Place the shield (from the installation kit) into the capacitor housing with open side up. Hold the shield at an angle
and place notched tab into the compartment first. Guide the two wires from the WPLLD transducer into the notch on
the shield [Figure 4-6], leaving as much slack in the wires as possible above the shield (this will prevent stressing
them when the transducer is threaded into the pump).
WARNING
DO NOT APPLY ANY THREAD SEALANT OR PIPE DOPE TO THE THREADS OF THE
WPLLD TRANSDUCER OR TO THE THREADS OF THE STP’S MOTOR CAPACITOR WELL
INTO WHICH IT IS SCREWED.
The metal-to-metal joint created by threads of the WPLLD transducer in the STP’s capacitor
well ensures a restricted flame path to prevent propagation of a spark or flame to a hazard-
ous area. If any thread sealant or pipe dope is applied to the threads of the WPLLD transduc-
er or to the threads of the capacitor well, the flame path may not be restricted, potentially
resulting in serious injury or death from explosion.
L1
L2
wplld/rdjkhou2.eps
WPLLD Sensor
Oil fille
d
capacit
or
Pump
motor
Inherent
Overload
protector
Pump junction box
240 Vac
f
rom pump
contactor
Yellow or Orange
Black
Red Bla
ck

WPLLD Site Prep and Installation Guide Red Jacket Pumps (Except Quantum and The Red Jacket)
4-6
Figure 4-6. Placing Shield Into Capacitor Housing
7. Rotate the transducer about three turns counterclockwise, then screw it into the pump compartment and tighten it
securely.
8. For 3.0 Gph-Only Testing (w/o SwiftCheck valve) -
Connect one end of the Sensing Line to the fitting in the Line Test port and the other end to the WPLLD transducer
(Figure 4-8). Tighten connections and attach one of the “WARNING” tags to the Sensing Line. With the two 6-32 x
0.375” screws provided, attach the capacitor cover bracket to the top of the transducer. Snap the capacitor cover into
the storage bracket.
For 0.2 Gph And 0.1 Gph Testing (w/ SwiftCheck valve) -
Install one end of the Sensing Line from the installation kit to the WPLLD transducer and the other end to the Swift-
Check valve (Figure 4-7). Tighten connections and attach one of the “WARNING” tags to the Sensing Line. With the
two 6-32 x 0.375” screws provided, attach the capacitor cover bracket to the top of the transducer. Snap the capacitor
cover into the storage bracket.
Figure 4-7. WPLLD Transducer Installation--Red Jacket Pump w/SwiftCheck
slld/wplldshl.eps
Insert 2 wires from the
transducer into the notch
when installing the shield
Shield
WPLLD sensor
Capacitor well
slld\wlrdjk5.eps
WPLLD Sensor
Sensing Line
SwiftCheck Valve
in Mechanical
LLD Pump Port
Capacitor Cover
Snapped in Brack
et
6-32 x .375 Thread-Forming
Screws (2)
W
arning Tag
WARNING
THE SUBMERGED PUMP SYSTEM SUPPLYING THE
DISPENSERS MAY TURN ON UNEXPECTEDLY TO
PERFORM A LINE LEAK TEST. THIS MAY RESULT
IN FUEL SPRAYING DURING DISPENSER, PRODUCT
LINE, LEAK DETECTOR OR STP SERVICE.
PERFORM THE FOLLOWING BEFORE BEGINNING SERVICE:
1. CLOSE AFFECTED DISPENSER SHEAR VALVE AND TEST
FOR PROPER SHUTOFF OF THE VALVE IF PERFORMING
DISPENSER HYDRAULIC SERVICE.
2. REMOVE POWER TO THE SUBMERGED PUMP (STP) AND
TO LLD-300 AND LINE LEAK DETECTOR SYSTEM.
3. WEAR EYE PROTECTION.
4. COLLECT FUEL IN APPROVED CONTAINERS.
DO NOT CONTAMINATE ENVIRONMENT.
TO ORDER TAGS - USE PART NO. 329801-00X

WPLLD Site Prep and Installation Guide Red Jacket Quantum Pump (w/ and w/o SpikeCheck Valve Assy.)
4-7
Figure 4-8. WPLLD Transducer Installation--Red Jacket Pump w/o SwiftCheck
Red Jacket Quantum Pump (w/ and w/o SpikeCheck Valve Assy.)
1. Turn Off, tag, and lockout power to pump.
2. After referring to Figure 4-9 remove the Line Test Port plug, the Pressurstat (if installing a SpikeCheck), and the
cover from the pump’s capacitor housing (do not discard cover).
Figure 4-9. Red Jacket Quantum Pump
wplld\rjnosck.eps
Wireless Line Leak Sensor
Sensing Line
Capacitor
Cover
Bracket
PERFORM THE FOLLOWING BEFORE BEGINNING SERVICE:
Capacitor Cover
Snapped in Brack
et
6-32 x .375 Thread-Forming
Screws (2)
Tank Test Port
Warning Tag Line Test Port
WARNING
THE SUBMERGED PUMP SYSTEM SUPPLYING THE
DISPENSERS MAY TURN ON UNEXPECTEDLY TO
PERFORM A LINE LEAK TEST. THIS MAY RESULT
IN FUEL SPRAYING DURING DISPENSER, PRODUCT
LINE, LEAK DETECTOR OR STP SERVICE.
1. CLOSE AFFECTED DISPENSER SHEAR VALVE AND TEST
FOR PROPER SHUTOFF OF THE VALVE IF PERFORMING
DISPENSER HYDRAULIC SERVICE.
2. REMOVE POWER TO THE SUBMERGED PUMP (STP) AND
TO LLD-300 AND LINE LEAK DETECTOR SYSTEM.
3. WEAR EYE PROTECTION.
4. COLLECT FUEL IN APPROVED CONTAINERS.
DO NOT CONTAMINATE ENVIRONMENT.
PERFORM THE FOLLOWING BEFORE BEGINNING SERVICE:
P
ressurstat
A
ssembly
OFF
Cover - remove for
W
PLLD Transducer &
A
daptor
Line Test Port -
remove plug for
Sensing Line
fitting
If installing SpikeCheck assy.
(Red Jacket P/N 388-080-5)
remove Pressurstat valve assy.
and replace with SpikeCheck
following Red Jacket's instruction
s.
wplld/quantumw1.eps