Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Caterpillar


Electronic Monitoring Center Bulbs - Replace

Usage:

45 1DR



Illustration 1g00319403

  • Loosen retaining screws (1). Pull the electronic monitoring center (EMC) from the dash.



      Illustration 2g00319404

    1. Disconnect connector (2) and ground wire (3) from the rear of the EMC.

    1. Remove the retaining screws (4) for the rear cover. Remove the rear cover.



      Illustration 3g00319405

    1. Rotate the bulb clockwise for 1/4 turn in order to remove the failed bulb. Use a small screwdriver in order to rotate the bulb. Install a new bulb.

      Note: A 125-7020 Lamp Kit is available from any Caterpillar dealer. The 125-7020 Lamp Kit contains six bulbs.

    1. Use retaining screws (4) in order to install the rear cover.

    1. Install electrical connector (2) .

    1. Install ground wire (3) .

    1. Install the EMC in the dash. Tighten two retaining screws (1) .
  • Caterpillar Information System:

    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Windshield Wipers - Inspect/Replace
    3500B and 3500B High Displacement Generator Set Engines Electronic Control System Components
    120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Caterpillar Monitoring System Module - Replace
    740 Articulated Truck, 768C, 769C, 769D, 772B, 773B, 773D, 773E, 773F, 776, 776B, 776C, 776D, 777, 777B, 777C, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C and 793D Off-Highway Trucks and 771C, 771D, 775B, 775 Functional Test
    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Window Washer Reservoir - Fill
    3500B and 3500B High Displacement Generator Set Engines Electronic Control Module (ECM)
    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Cab Air Filter - Clean/Replace
    740 Articulated Truck, 768C, 769C, 769D, 772B, 773B, 773D, 773E, 773F, 776, 776B, 776C, 776D, 777, 777B, 777C, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C and 793D Off-Highway Trucks and 771C, 771D, 775B, 775 General Information
    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Air Conditioner Belt - Inspect/Adjust/Replace
    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Air Conditioner - Test
    3306B Industrial Engine Engine Air Cleaner Element (Dual Element) - Clean/Replace
    793B Off-Highway Truck Lowering the Body with Engine Stopped
    120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Caterpillar Monitoring System Main Display Module Initialization - Adjust
    740 Articulated Truck, 768C, 769C, 769D, 772B, 773B, 773D, 773E, 773F, 776, 776B, 776C, 776D, 777, 777B, 777C, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C and 793D Off-Highway Trucks and 771C, 771D, 775B, 775 Control Box Lamp Checks
    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Crushing Prevention and Cutting Prevention
    C15 and C18 Petroleum Generator Sets Engine Air Precleaner - Check/Clean
    3500B and 3500B High Displacement Generator Set Engines Cold Cylinder Cutout
    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Burn Prevention
    793B Off-Highway Truck Changing Direction and Speed
    950G and 962G Wheel Loaders and IT62G Integrated Toolcarrier Power Train Torque Converter - Assemble
    Challenger 35, Challenger 45 and Challenger 55 Agricultural Tractors Fire Prevention and Explosion Prevention
    793B Off-Highway Truck Lubricant Viscosities
    789B Off-Highway Truck Hydraulic System Hydraulic System Schematic
    793B Off-Highway Truck Brake Oil Cooler Screen - Clean
    Back to top
    The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
    CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.