CABLE AS 6G9703 - Caterpillar

Illustration 15 g03723872
Disconnect the left brake hose assembly (21). Use Tool (D) to cap the port, and use Tool (E) to plug the hose assembly. Disconnect the right brake hose assembly (20). Use Tool (D) to cap the port, and use Tool (E) to plug the hose assembly.
Illustration 16 g03723807
Remove four bolts (22) and the hopper door (23).
Illustration 17 g03725448
Install a small piece of reflective tape on pulley (24).
Start engine. Warm hydraulic oil to 45° 5°C (113° 9°F). Use Tool (E) to verify oil temperature.
Set the throttle control lever (4) to maintain engine speed at 2000 RPM. Use Tool (F) to verify engine speed.
Illustration 18 g03725457
Examine the indicators in the center of the instrument panel. Electrical controls disabled indicator (25) should be illuminated.
Illustration 19 g03725458
Depress the electrical controls enable switch (26).
Illustration 20 g03725462
Examine the indicators in the center of the instrument panel. The electrical controls disabled indicator (25) should no longer be illuminated. The electrical controls enabled indicator (27) should be illuminated.Note: If electrical controls enabled indicator (27) is not illuminated, make sure all the control switches are in the correct positions to enable the electrical controls. Refer to the Operation and Maintenance Manual for further information.Test Procedure