Electrical Troubleshooting Procedures LTC Repairwc_tx000429gb.fm 1127.23 Replacing BallastSee Graphic: wc _gr002442Removal:7.23.1 Shut down the engine and disconnect the battery.7.23.2 Open the control panel and snip the wire ties (a) holding the ballastwires to the control panel.7.23.3 Remove the six screws securing the control panel/ballast box cover.Pull the control panel/ballast box cover (b) off the ballast box justenough to allow access to the ballasts.7.23.4 Remove the wiring (c, d, e) for each ballast being replaced.7.23.5 Remove the hardware (f) securing the ballast (g) and remove theballast from the ballast box.Reassembly:7.23.6 Secure the replacement ballast (g) in the ballast box with the hardware(f).7.23.7 Run the wires (c, d, e) up through the control panel and secure themto the proper locations.7.23.8 Secure the control panel/ballast box cover (b) to the ballast box withthe six screws.7.23.9 Gather and organize the wires with new wire ties (a).7.23.10 Secure the control panel cover to the control panel with six screws.
