4-33. STEP, COWLING, GAGE, AND CAB AND ELECTRICAL EQUIPMENT CABINET LIGHTS AND WIRING (cont)
Repair frayed or broken wires by splicing and wrapping with electrical tape.
Replace wires if required.
Install light bulbs as follows:
Cab and Electrical Equipment Cabinet. Install light bulb (9) by pushing in, and turning clockwise. Swing
lens (8) into place and tighten screw (7).
Gage. Install light bulb (6) by pushing in and twisting clockwise.
Cowling. Install light bulb (5). Install glass globe (4) and wire guard (3). Tighten screw (2).
Step. Install light bulb (1).
Set battery switch to CLOSE. Set applicable light switch to ON. Check light for proper operation.