Vehicle Access and Features Fuse/Relay/Circuit Breaker Identification Pos. No. Description Part Number Rating Fuse/Relay/Circuit Breaker Identification Pos. No. Description Part Number Rating C Brake Low Air Warning Prove-out Relay * Special Cycling Circuit Breakers—Replace with authorized service parts or equivalent.
Table 2.1, Fuse/Relay/Circuit Breaker Identification 48 Battery D Cab Latch Warning Prove-out Relay E Windshield Wiper Timer Relay F Not Used G Marker Lamps Relay H Headlamp Dimmer Radio Relay I Two-Speed Axle Relay Cab Tilting J Trans Temp Warning Prove- out Relay WARNING K Not Used L Not Used Customer Use Terminals 31 Accessory/Run Non-Fused Never stand in front of the cab or under the cab when the cab is being tilted. Doing so could result in serious personal injury. Easy access to the engine and transmission is provided by tilting the cab. The cab can be tilted 40 degrees for normal repair situations, or 50 degrees for removing larger components.
Torsion bars under the cab make it easy to raise the cab by hand. A latching support arm holds the cab in the tilted positions. 32 Trailer Park and Marker Lamps 33 Accessory/Run Fused 34-39 Not Used 40 Accessory/Marker Lamps 41-45 Not Used 46 Trailer Lamps 47 Accessory/Run Non-Fused 2.12