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Manual operation of the TRAX 3™ Liquid Crystal Display (LCD) 

while driving could lead to unsafe driving conditions which can 

cause an accident or a serious injury. Observing the screen 

should only be done when it is safe to do so. Mounting the TRAX 

3™ LCD and routing the wire harness should be done where the 

driver’s view or operation of the vehicle cannot be obstructed.

Important Safety Information

Page 8

Filling Fuel Tank:

 

• Never fill a fuel tank near a flame or ignition source which might ignite the  

  fuel vapors. 

• Never fill the OEM or Transfer Flow auxiliary fuel tank with the engine or  

  ignition turned on. 

•  Avoid breathing fuel vapors or allowing fuel to contact the skin. 

•  Always fill fuel tanks while the vehicle is on a flat level surface. 

•  Always open the fuel cap slowly to allow any pressure to escape. 

•  Never overfill or “top-off” any fuel tank. Overfilling the fuel tank may cause  

  damage to the emissions system, cause dangerous spills and possibly result  

  in a fire. The Transfer Flow TRAX 3™ system may also shut down in the event  

  of a “top off” condition. 

•  Never siphon fuel using the mouth, as this practice is dangerous and    

  potentially fatal. Use an appropriate pump. 

•  Never allow fuel to contaminate soil or waterways. Properly contain and  

  dispose of spilled fuels and cleanup materials.

Other Important Safety Information:

 

•  Use only Transfer Flow replacement parts. Many parts of our fuel system  

  appear common, but are actually special parts which are critical for safe  

  operation. See Page 9 for more information. 

•  Disconnect the battery before working on Transfer Flow fuel systems. 

•  Never modify or over-pressurize a fuel tank. 

•  Do not grind, torch, weld, cut, or modify a fuel tank. 

•  Do not sleep or let pets stay in a pickup with a camper shell that contains an  

  in-bed fuel tank system. 

•  Do not smoke near a fuel tank. 

•  

Never connect a TRAX 3™ system to a previously modified fuel system.

TRAX 3™ is designed to work only with Transfer Flow auxiliary fuel tanks. 

Under no circumstance should TRAX 3™ be used in conjunction with a 

modified fuel tank system or other aftermarket fuel tank systems.

Summary of Contents for TRAX 3

Page 1: ...Fuel Management System for Transfer Flow Auxiliary Fuel Tanks NEW FEATURE Display Fuel Levels in Gallons See Page 5 Owner s Manual...

Page 2: ...Computer Module Overview 3 Frequently Asked Questions 4 Maintenance and Troubleshooting 6 TRAX 3 Troubleshooting Table 7 Important Safety Information 8 Transfer Flow Replacement Parts 9 Warranty 9 Tab...

Page 3: ...nd the LCD will display the fuel level percentages or gallons in each tank and the operational status of the system When the system is not transferring fuel and all is normal the System Indicator in b...

Page 4: ...g it 25 full until the auxiliary tank is empty When either tank falls below 10 the display will read LOW When the main tank falls below 85 the system automatically transfers fuel from the auxiliary to...

Page 5: ...Computer Module Overview Page 3...

Page 6: ...to enter then press the up or down button to adjust the contrast or backlight respectively 3 To exit the LCD Adjust mode and save your settings do not press any more buttons the display will automati...

Page 7: ...nce the TRAX 3 Computer Module Overview diagram on Page 4 disconnect the three pin connector with the red and black wire that goes to the Transfer Flow wire harness The LCD will display TRAX 3 Connect...

Page 8: ...s when traveling outside of the country Filter Replacement Options Use NAPA 3270 WIX 33270 or Transfer Flow part no 070 FL 33617 If the LCD still displays CHK FLTR after replacing the filter please ca...

Page 9: ...Transfer Flow Technical Support Pump not transferring ASL AUX fuel level at 0 Aux sender low sending unit bad or a wire shored to ground Call Transfer Flow Technical Support Pump not transferring ASH...

Page 10: ...and possibly result in a fire The Transfer Flow TRAX 3 system may also shut down in the event of a top off condition Never siphon fuel using the mouth as this practice is dangerous and potentially fa...

Page 11: ...Transfer Flow s warranty The filter should be inspected replaced every 3 6 months depending on the conditions that the vehicle is operated in and the quality of fuel purchased Transfer Flow will not h...

Page 12: ...Transfer Flow Printed in USA REV 4 19 2018 1444 Fortress Street Chico CA 95973 800 442 0056 530 893 5209 Fax 530 893 0204 www TransferFlow com...

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