Veeder-Root HydrX User manual

Manual No: 577014-446 • Revision: E
HydrX™ Fuel Conditioning System
Installation Manual

Notice and Disclaimer
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Contact TLS Systems Technical Support for additional troubleshooting information at 800-323-1799.
DAMAGE CLAIMS / LOST EQUIPMENT
Thoroughly examine all components and units as soon as they are received. If any cartons are damaged or missing, write a
complete and detailed description of the damage or shortage on the face of the freight bill. The carrier's agent must verify the
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VEEDER-ROOT’S PREFERRED CARRIER
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or received damaged.
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Customer Service will work with production facility to have the replacement product shipped as soon as possible.
CUSTOMER’S PREFERRED CARRIER
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RETURN SHIPPING
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accept any return product without a Return Goods Authorization (RGA) number clearly printed on the outside of the package.
NOTE: Contact Veeder-Root Technical Support for warranty claim assistance at 800-873-3313.
©Veeder-Root 2021. All rights reserved.

Table of Contents
iii
Introduction
Overview ...........................................................................................................................1
Fuel Conditioner Assembly.......................................................................................1
Fuel Conditioner (FC) Assembly ..............................................................................2
Fuel Conditioning Controller (FCC) ..........................................................................3
Guide Tube/Water Intake Device (WID)...................................................................3
Contractor Certification Requirements ..............................................................................4
Related Manuals ...............................................................................................................4
HydrX System Parts .........................................................................................................4
Safety Precautions ............................................................................................................5
Warnings and Instructions ................................................................................................6
PRELIMINARY PRECAUTIONS ..............................................................................6
REQUIREMENTS FOR USE....................................................................................7
OPERATING PRECAUTIONS .................................................................................8
National Electrical Code Compliance ................................................................................8
Probe- and Sensor-to-Console Wiring......................................................................8
Wire Length ..............................................................................................................8
Power Wiring ............................................................................................................8
Sensor and Probe Junction Boxes ...........................................................................9
Installation
Recommended Tools and Materials for Fuel Conditioner Installation ............................10
WID Riser and Guide Tube Installation ...........................................................................10
Water Intake Device Installation .....................................................................................13
Fuel Conditioner (FC) Installation ...................................................................................14
Attaching FC Valve Wiring Conduit ........................................................................14
Installing FC Into Sump ..........................................................................................15
STP Adapter Assembly Installation - The Red Jacket STP....................................16
STP Adapter Assembly Installation - FE Petro STP...............................................17
Attaching Hoses Between HydrX System In-Sump Components ..........................18
FCC Installation ......................................................................................................21
HydrX System Wiring
Fuel Conditioner Inlet/Outlet Valve AC Power Connections ...........................................22
Fuel Conditioner Intrinsically-Safe Wiring Connections ..................................................22
Wiring Run Through Rigid Conduit.........................................................................22
Direct Burial Cable..................................................................................................22
FE Petro Pump Controller DIP Switch Setting ................................................................24
FCC & FC Power Wiring Connections To TLS-450Plus .................................................25
FC Probe/Pressure Sensor Wiring to TLS-450PLUS .....................................................31
Probe and Sensor Wiring Precautions ...................................................................31
FCC RS-232 Serial Communication Wiring To TLS-450Plus .........................................33
Spare Parts Lists .........................................................................................................34

Table of Contents
iv
Figures
Figure 1. HydrX Components ................................................................................1
Figure 2. HydrX In-Sump Components ..................................................................2
Figure 3. FC Assembly Components .....................................................................2
Figure 4. FCC........................................................................................................3
Figure 5. Guide Tube/Water Intake Device ............................................................3
Figure 6. Guide Tube Installation Example - Tank Tilting Away From Manway ..11
Figure 7. Guide Tube Installation Example - Tank tIlting Toward
Short End Of The Tank .........................................................................12
Figure 8. Installing WID ........................................................................................13
Figure 9. Securing WID Flange To Guide Tube Flange .......................................13
Figure 10. FC Inlet/Outlet Valve Electrical Conduit Installation .............................14
Figure 11. FC Loosening Inlet/Outlet Valve Conduit Connection ..........................14
Figure 12. FC Dimensions .....................................................................................15
Figure 13. Locating TRJ Siphon Port Plugs ...........................................................16
Figure 14. TRJ Pump Siphon Port Assembly ........................................................16
Figure 15. FE Petro STP Adapter Assembly .........................................................17
Figure 16. Locating FE Petro Siphon Port .............................................................17
Figure 17. FC Hose Connection Mock-Up .............................................................18
Figure 18. FC Hose Connection Installed ..............................................................18
Figure 19. FC Manifold Hose Connections ............................................................19
Figure 20. WID Hose Connections ........................................................................20
Figure 21. FCC Dimensions ...................................................................................21
Figure 22. FCC Mounting Clip ...............................................................................21
Figure 23. Remove Shipping Tape ........................................................................21
Figure 24. Epoxy Sealing FC Mag Probe and FC Pressure Sensor
Field Connections .................................................................................23
Figure 25. FE Petro SCI/Mag VFC Controller DIP Switch Locations .....................24
Figure 26. Wiring Using Red Jacket Isolation ........................................................25
Figure 27. Wiring Using an FE Petro DHI Box .......................................................26
Figure 28. Wiring Using an CPI Isolation Board ....................................................27
Figure 29. Converting a TLS-350 to a TLS-450PLUS ...........................................28
Figure 30. Adding Red Jacket Isotrol to a Pre Wired Control Panel ......................29
Figure 31. Adding FE DHI to a Pre-Wired Control Panel .......................................30
Figure 32. TLS-450PLUS Access ..........................................................................32
Figure 33. FC Mag Probe/Pressure Sensor Connection to TLS-450PLUS ...........32
Figure 34. RS-232 Connections FCC to TLS-450PLUS ........................................33
Tables
Table 1. HydrX System Parts List ..........................................................................4
Table 2. HydrX System Spare Parts List ..............................................................34

1
Introduction
Overview
The HydrX™ Fuel Conditioning System is installed and used in diesel STP containment sumps. Its purpose is to
remove accumulated water from the tank bottom and help prevent microbial growth that can lead to broad fueling
system contamination and, ultimately, corrosion of fueling system components.
The HydrX system is controlled by a Fuel Conditioning Controller (FCC). The FCC operates in combination with a
TLS-450PLUS ATG using existing USM interfaces to Veeder-Root protocol digital devices as well as switched
pump control via IOM relays (see Figure 1).
Figure 1. HydrX Components
The HydrX system includes an in-sump Fuel Conditioner (FC) containing a water detection probe (single float) and
pressure sensor to monitor water collection and flow efficiency, respectively. In the process of removing water from
the fuel, the FCC utilizes 2-way inlet and outlet valves in the FC to control fuel flow through the Water Intake
Device (WID) for either suction-based extraction, pressure-based sweeping or fuel polishing.
Fuel Conditioner Assembly
Sump components of the HydrX system are shown in Figure 2.

Introduction Overview
2
Figure 2. HydrX In-Sump Components
Fuel Conditioner (FC) Assembly
The Fuel Conditioner (FC) Assembly connects to the STP and to the Water Intake Device (WID) at the top of the
WID Riser. The FC returns processed fuel to the tank through a port in the Guide Tube flange. Components of the
FC are shown in Figure 3.
Figure 3. FC Assembly Components

Introduction Overview
3
Fuel Conditioning Controller (FCC)
The HydrX system is controlled by the FCC which is mounted on a wall in the back office (see Figure 4). The FCC
monitors the Fuel Conditioner in the sump. The FCC turns the pump on via the pump request wire from the FCC
to the Pump Relay box. The 450PLUS shares the Probe and Pressure Sensor and Pump Control info with the
FCC.
Figure 4. FCC
Guide Tube/Water Intake Device (WID)
The WID Riser has a special flange which supports the Guide Tube and which allows the Guide Tube to be
oriented towards the pooled water at the low end of the tank. Once the Guide Tube is bolted in the desired
direction, the WID is lowered down through the Guide Tube until the vacuum tip end of the WID reaches the
center of the pooled water in the tank. The lengths of both the Guide Tube and the WID are custom made to
measurements recorded in the HydrX Site Inspection Guide.
Figure 5. Guide Tube/Water Intake Device

Introduction Contractor Certification Requirements
4
Contractor Certification Requirements
Veeder-Root requires the following minimum training certifications for contractors who will install and setup the
equipment discussed in this manual:
Service Technician Certification (Previously known as Level 2/3): Contractors holding valid Technician
Certifications are approved to perform installation checkout, startup, programming and operations training, system
tests, troubleshooting and servicing for all Veeder-Root Series Tank Monitoring Systems, including Line Leak
Detection.
TLS-4xx Technician Certification: Contractors holding valid TLS-450 Technician Certifications are approved to
perform installation checkout, startup, programming and operations training, troubleshooting and servicing for all
Veeder-Root TLS-450 Series Tank Monitoring Systems, including Line Leak Detection and associated accessories.
All service personal on site must comply with all recommended safety practices identified by OSHA and your
employer.
Review and comply with all the safety warnings in the manuals listed in this document above and any other
Federal, State or Local requirements.
Warranty Registrations may only be submitted by selected Distributors.
Related Manuals
577014-466 HydrX™ Fuel Conditioning Controller Setup & Operation Manual
577014-469 HydrX™ Fuel Conditioner Mag Probe Replacement Instructions
577014-470 HydrX™ Fuel Conditioner Pressure Sensor Replacement Instructions
577014-472 HydrX™ Fuel Conditioning System Quick Help
577014-473 HydrX™ FC Inlet/Outlet Filters Replacement Instructions
577014-474 HydrX™ FC Waste Water Tank Draining Instructions
577014-073 TLS-450PLUS Site Prep and Installation Manual
577014-072 TLS-450PLUS Operators Quick Help Guide
577014-110 TLS-450PLUS/TLS4 Operator's Manual
576013-858 Direct Burial Cable Installation Manual
HydrX System Parts
Table 1. HydrX System Parts List
Part Number Description Qty. Req’d.
860400-001 Fuel Conditioning Controller- w/ 6’ cable 1 per site
8605X0-050 Fuel Conditioner - 5 gal. water holding capacity 1 per tank
8606XX-XXX Water Intake Device (WID) 1 per tank
8607X0-XXX Guide Tube 1 per tank
330020-867 Kit - RISER - 15.5" 1 per tank
330020-874 Kit - Installation - Fuel Conditioner for FE Petro® pump 1 per tank pump
type
330020-875 Kit - Installation - Fuel Conditioner for TRJ pump

Introduction Safety Precautions
5
Safety Precautions
The following safety symbols are used throughout this manual to alert you to important safety hazards and
precautions.
EXPLOSIVE
Fuels and their vapors are extremely explosive if
ignited.
FLAMMABLE
Fuels and their vapors are extremely flammable.
ELECTRICITY
High voltage exists in, and is supplied to, the device.
A potential shock hazard exists.
TURN POWER OFF
Live power to a device creates a potential shock
hazard. Turn Off power to the device and associ-
ated accessories when servicing the unit.
WARNING indicates a hazardous situation
which, if not avoided, could result in death or
serious injury.
CAUTION indicates a hazardous situation
which, if not avoided, could result in minor or
moderate injury.
WEAR EYE PROTECTION
Wear eye protection when working with pressurized
fuel lines to avoid possible eye injury.
NOTICE is used to address practices not
related to physical injury.
WEAR GLOVES
Wear gloves to protect hands from irritation or injury.
NO POWER TOOLS
Sparks from power tools (such as drills) can
ignite fuels and their vapors.
NO SMOKING
Sparks and embers from burning cigarettes or pipes
can ignite fuels and their vapors.
NO OPEN FLAMES
Open flames from matches, lighters, welding
torches, etc. can ignite fuels and their vapors.
READ ALL RELATED MANUALS
Knowledge of all related procedures before you
begin work is important. Read and understand all
manuals thoroughly. If you do not understand a pro-
cedure, ask someone who does
TURN OFF CELL PHONES/PAGERS
Sparks from electronic devices in the vicinity of
gasoline storage tanks could cause an explosion
or fire resulting in bodily injury or death.

Introduction Warnings and Instructions
6
In addition to the specified torque values noted in this manual, when properly tightened, all flanged fittings should
have metal-to-metal contact.
Warnings and Instructions
This section introduces the hazards and safety precautions associated with
installing, inspecting, maintaining or servicing this product. Before
performing any task on this product, read this safety information and the
applicable sections in this manual, where additional hazards and safety
precautions for your task will be found. Fire, explosion, electrical shock or
pressure release could occur and cause damage to property, environment,
resulting in serious injury or death, if these safe service procedures are not
followed.
PRELIMINARY PRECAUTIONS
You are working in a potentially dangerous environment of flammable fuels,
vapors, and high voltage or pressures. Only trained or authorized individuals
knowledgeable in the related procedures should install, inspect, maintain or
service this equipment.
Read the Manual
Read, understand and follow this manual and any other labels or related materials supplied with this equipment. If
you do not understand a procedure, call 1-800-323-1719 to locate a qualified technician. It is imperative to your
safety and the safety of others to understand the procedures before beginning work. Make sure your
employees and any service contractors read and follow the instructions.
WARNING
This product operates in the highly combustible atmosphere of a diesel storage
tank.
FAILURE TO COMPLY WITH THE FOLLOWING WARNINGS AND SAFETY
PRECAUTIONS COULD CAUSE DAMAGE TO PROPERTY, ENVIRONMENT,
RESULTING IN SERIOUS INJURY OR DEATH.
1. All installation work must comply with the latest issue of the National
Electrical Code (NFPA 70), the Code for Motor Fuel Dispensing Facilities and
Repair Garages (NFPA 30A), and any European, national, state, and local code
requirements that apply.
2. If an E-stop is required by national or local codes or a local authority having
jurisdiction, the HydrX Fuel Conditioning Controller (FCC) power must be
supplied by a 15 amp circuit that can be interrupted by the same E-Stop as the
FCC pump. Both the hot and neutral legs of the PLC must be connected to the
E-Stop.
3. Turn off, tag, and lockout power to the STP before connecting or servicing the
STP.
4. Before installing pipe threads apply an adequate amount of fresh, UL
classified for petroleum, non-setting thread sealant. For AG applications,
Loctite 564 is recommended for all field serviceable pipe threads.
5. To protect yourself and others from serious injury, death, or substantial
property damage, carefully read and follow all warnings and instructions in
this manual.

Introduction Warnings and Instructions
7
Follow the Regulations
Applicable information is available in National Fire Protection Association (NFPA) 30A; Code for Motor Field
Dispensing Facilities and Repair Garages, NFPA 70; National Electrical Code (NEC), Occupational Safety and
Hazard Association (OSHA) regulations and federal, state, and local codes. All these regulations must be
followed. Failure to install, inspect, maintain or service this equipment in accordance with these codes, regulations
and standards may lead to legal citations with penalties or affect the safe use and operation of the equipment.
Prevent Explosions and Fires
Fuels and their vapors will explode or burn, if ignited. Spilled or leaking fuels cause vapors. Even filling customer
tanks will cause potentially dangerous vapors in the vicinity of the dispenser or island.
Working Alone
It is highly recommended that someone who is capable of rendering first aid be present during servicing.
Familiarize yourself with Cardiopulmonary Resuscitation (CPR) methods, if you work with or around high voltages.
This information is available from the American Red Cross. Always advise the station personnel about where you
will be working and caution them not to activate power while you are working on the equipment. Use the OSHA
Lockout/Tagout procedures. If you are not familiar with this requirement, refer to OSHA documentation.
Working with Electricity Safely
Ensure that you use safe and established practices in working with electrical devices. Poorly wired devices may
cause a fire, explosion or electrical shock. Ensure that grounding connections are properly made. Ensure that you
do not pinch wires when replacing covers. Follow OSHA Lockout/Tagout requirements. Station employees and
service contractors need to understand and comply with this program completely to ensure safety while the
equipment is down. Before you start work, know the location of the Emergency Power Cutoff Switch (the E-
STOP). This switch cuts off power to all fueling equipment and submerged turbine pumps and is to be used in the
event of an emergency. The buttons on the console at the cashier’s station WILL NOT shut off electrical power to
the pump/dispenser. This means that even if you press a button on the console labeled EMERGENCY STOP,
ALL STOP, PUMP STOP, or something similar, fuel may continue to flow uncontrolled.
Hazardous Materials
Some materials may present a health hazard if not handled correctly. Ensure that you clean hands after handling
equipment. Do not place any equipment in the mouth.
FAILURE TO COMPLY WITH THE FOLLOWING WARNINGS AND SAFETY PRECAU-
TIONS COULD RESULT IN PROPERTY DAMAGE, INJURY OR DEATH.
FIRE HAZARD! Do NOT use power tools (Class I Division I and Class I Division II) during the installation or
maintenance of equipment. Sparking could ignite fuel or vapors, resulting in fire.
CHEMICAL EXPOSURE HAZARD! Wear appropriate safety equipment during installation or maintenance of
equipment. Avoid exposure to fuel and vapors. Prolonged exposure to fuel may cause severe skin irritations and
possible burns.
REQUIREMENTS FOR USE
• The Red Jacket is designed for use only at facilities dispensing motor fuels.
• Application of The Red Jacket must be consistent with NFPA Code 30A, OSHA regulations, and federal, state
and local fire codes, and other applicable local regulations.
• The selection of any Veeder-Root product must be based upon physical specifications and limitations and the
product’s compatibility with the materials to be handled. Veeder-Root makes no warranty of fitness for a
particular purpose.
• All Veeder-Root products should be used in accordance with applicable federal, state and local laws,
ordinances and regulations.

Introduction National Electrical Code Compliance
8
OPERATING PRECAUTIONS
•NO SMOKING. Extinguish all open flames and pilot lights, such as on RV appliances.
•TURN OFF cell phones and other electronic devices to prevent sparks which could cause an explosion or fire.
National Electrical Code Compliance
The following information is for general reference and is not intended to replace recommended National Electric
Code (NEC) procedures. It is important for the installer to understand that electrical equipment and wiring located
in Class I, Division 1 and 2 installations shall comply with the latest appropriate Articles found in the National
Electric Code (NFPA 70) and the Code for Motor Fuel Dispensing Facilities and Repair Garages, (NFPA 30A).
Probe- and Sensor-to-Console Wiring
Wire Type
To ensure the best operating systems available, Veeder-Root REQUIRES the use of shielded cable for all probes
and sensors regardless of conduit material or application. In these installations, shielded cable must be rated less
than 100 picofarad per foot and be manufactured with a material suitable for the environment, such as Carol™
C2534 or Belden™ 88760, 8760, 8770 or similar.
Throughout this manual, when mentioning any cable or wire being used for probe and sensor
to console wiring, it will be referring to shielded cable.
Wire Length
Improper system operation could result in undetected potential environmental and health hazards if the probe- or
sensor-to-console wire runs exceed 1000 feet. Wire runs must be less than 1000 feet to meet intrinsic safety
requirements.
Splices
Veeder-Root recommends that no splices be made in the wire run between a sensor or probe junction box and the
console. Each splice degrades signal strength and could result in poor system performance.
Wire Gauges Color coded
Shielded cable must be used in all installations. Probe- and Sensor-to-Console Wires should be #14-#18 AWG
stranded copper wire and installed as a Class 2 circuit. As an alternate method when approved by the local
authority having jurisdiction, 22 AWG wire such as Belden 88761 may be suitable in installations with the
following provisions:
• Wire run is less than 750 feet
• Capacitance does not exceed 100 pF/foot
• Inductance does not exceed 0.2 H/foot
Power Wiring
Wires carrying 120 Vac from the power panel to the FCC should be #14 AWG (or larger) copper wire for line,
neutral and chassis ground.

Introduction National Electrical Code Compliance
9
Sensor and Probe Junction Boxes
Weatherproof electrical junction boxes with a gasketed cover are required on the end of each probe and sensor
conduit run at the manhole or monitoring well location. Gasketing or sealing compound must be used at each entry
to the junction box to ensure a waterproof junction. The interior volume of each junction box must be a minimum of
16 cubic inches.
Veeder-Root recommends the following junction boxes or equivalent:
• Appleton Electric Co. - JBDX junction box, JBK-B cover, and JB-GK-V gasket.
• Crouse-Hinds Co. - GRFX-139 junction box, GRF-10 cover, and GASK-643 gasket.

10
Installation
Recommended Tools and Materials for Fuel Conditioner Installation
• Software Enhancement for HydrX Fuel Conditioning System (P/N 332972-032)
• Crescent wrench, large socket or custom tool – To remove 4” plug from manway plate
• Pipe wrench, chain wrench or strap wrench – To tighten the 4” stainless steel riser pipe w/flange
• Gas rated thread sealant – to put on the threads of the 4” stainless steel riser pipe.
• WID alignment tool – to align the WID Guide Tube before tightening it to the WID riser
• A 3/8” socket – to tighten the WID Guide Tube to the WID 4” riser/flange. Also to fasten the WID to the Guide
Tube
• A 11/16” and 7/8” open ended wrench, or adjustable wrench – to tighten the hose connections from the FCC
manifold to the WID, as well as the STP Adapter Assembly
• A 3-foot explosion proof flexible conduit, ½”electrical union, misc. ½” pipe nipples) - Miscellaneous electrical
fittings to connect the FCC junction box to the high power junction box in the STP sump.
• Tripod winch to lower Fuel Conditioner into sump - minimum safe load rating of 250 pounds.
WID Riser and Guide Tube Installation
1. Get the 4-inch stainless steel WID Riser with Guide Tube Flange from the kit. Apply a coating of fresh, UL
classified for petroleum, non-setting thread sealant on the threads of the riser and install it in the same 4”
manway fitting which was chosen in the HydrX Site Inspection Guide.
2. Figure 6 shows the preferred location for the WID Riser. Refer to your HydrX Site Inspection Guide to
determine the tank tilt. Since the Guide Tube directs the deployment of the Water Intake Device (WID), it must
be pointed in the direction of the pooling water. The Guide Tube orientation and WID configuration (1, 3, or 6
tubes) were determined by measurements made in your HydrX Site Inspection Guide.
3. Once the riser is installed, get the Guide Tube assembly and alignment bar from the kit. The Guide Tube is
inserted into the riser and sits on the riser flange. Example Guide Tube installations are shown in Figure 6 and
Figure 7.
Apply anti-seize compound to the threads of the four 1/4-20 WID flange bolts before
installing.

Installation WID Riser and Guide Tube Installation
11
Figure 6. Guide Tube Installation Example - Tank Tilting Away From Manway

Installation WID Riser and Guide Tube Installation
12
Figure 7. Guide Tube Installation Example - Tank Tilting Toward Short End of The Tank

Installation Water Intake Device Installation
13
Water Intake Device Installation
1. Get the Water Intake Device (WID) assembly from the kit. The WID length and tube configuration was
determined by measurements made in the HydrX Site Inspection Guide.
2. At the Guide Tube flange uncoil the WID tubing assembly while pushing the tube’s metal rectangular end
down into the Guide Tube flange (see Figure 8). Continue uncoiling/pushing the tubing assembly down until
the WID flange seats against the Guide Tube flange. Since the Guide Tube is locked in the desired direction,
the WID tubing’s rectangular end will follow the desired path to the middle of the tank’s low end.
Figure 8. Installing WID
3. Secure the WID flange onto the Guide Tube flange with the 3 bolts from the kit.
Figure 9. Securing WID Flange To Guide Tube Flange

Installation Fuel Conditioner (FC) Installation
14
Fuel Conditioner (FC) Installation
Attaching FC Valve Wiring Conduit
Prior to lowering the Fuel Conditioner into the sump it is recommended that the electrical conduit components for
the FC inlet/outlet valves be installed as shown in Figure 10. V-R Conduit Kit (P/N 330020-885) contains all of
the necessary parts shown in the figure. Apply anti-seize to the threads of the conduit components.
Figure 10. FC Inlet/Outlet Valve Electrical Conduit Installation
The conduit connection of each valve can be loosened to facilitate conduit attachment as shown in Figure 11.
Figure 11. FC Loosening Inlet/Outlet Valve Conduit Connection

Installation Fuel Conditioner (FC) Installation
15
Installing FC Into Sump
1. The dimensions of the FC are shown in Figure 12 and will require a minimum of 37 inches of vertical clearance
(from manway to sump cover). This clearance must be confirmed when the HydrX site inspection is conducted
prior to ordering the equipment.
Figure 12. FC Dimensions
2. Check the lifting bolt on the top of the FC and make sure it is well tightened as it will support the approximate
145-pound weight of the assembly. Loosen the two supporting clamps on the FC, if necessary, so they are
open enough to clear the WID Riser.
3. Utilizing a tripod and winch connected to the FC eyebolt, carefully lower the FC down into the sump and onto
the Guide Tube riser until the two FC support clamps are below the Guide Tube flange and the assembly has
bottomed against the manway.
4. Orient the FC until the hose connections on the FC manifold are facing the center of the manway (see
Figure 2). If necessary due to space limitations, the FC can face the opposite way. Once the FC is in its final
position, tighten the two FC support clamps securely.

Installation Fuel Conditioner (FC) Installation
16
STP Adapter Assembly Installation - The Red Jacket STP
Turn off the electricity, tag and lockout the electrical power switch to the
dispenser/pump. Relieve pump pressure before proceeding with this
installation.
1. Get the STP Adapter Assembly from the kit.
2. Remove one of the siphon port plugs from the STP (see Figure 13).
Figure 13. Locating TRJ Siphon Port Plugs
3. Lubricate the two o-rings of the STP Adapter Assembly with petroleum jelly and install the assembly into the
siphon port of the STP and tighten securely (see Figure 14).
Figure 14. TRJ Pump Siphon Port Assembly