Ingersoll-Rand Thermo King TracKing, Installation Manual

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16
Precedent Units Step 5 - Fuel Level (Option)
IMPORTANT: All electrical splice connections of the UFLS harness must be made with crimp and solder style connectors with separate heat shrink
tubing. DO NOT burn the heat shrink. If the heat shrink is burnt, charred, or has bubbles from overheating, the wire connections mus be removed and
redone correctly.
Fuel Level Harness Installation
1. Inside the control box locate the existing 3 fuel sensor wires (BLACK,
WHITE, GREEN) coming into the control box and spliced into the
fuel harness (FUELN-02, FUEL-02, 8F-02).
2. Cut these 3 wires.
3. Strip the wire ends and slide supplied heat shrink tubing onto each wire
and position them away from the joint.
4. Connect each wire from the REB harness to the existing fuel sensor
wires with a wire connector and crimp securely.
5. Solder wires to wire connectors with a soldering gun.
6. Slide shrink tubing over connections and apply heat with a heat gun.
7. Secure harness inside control box with bandwraps.
Continue to “Configuring Fuel Tank” on page 18 to complete the
installation.
Wire Connections
Inside Control Box
BLACK to FUELN-02
WHITE to FUEL-02
GREEN to 8F