Western Star — Section 1A - Air & Elect Systems Rev 2.3 Feb 2015.des

4700 In Cab Body Builder Connections With PDM 353-060 Vehicle interface blunt cut wiring with fuse panel wire mounted between driver and passenger seats In Cab Body Builder PDM - Dedicated raceway to route wiring for body install - Floor Tray accommodates (6) 1/2” bundles - Raceway system provides access cover to route wires - Cab access through access floor plate 4” pass-thru in cab floor - In-cab body builder fuse and relay system isolates body controls from truck system for a simple and more reliable truck and Body integration operation Body Builder PDM is Mandatory with the following high amperage switch options the PDM unit can be omitted in certain cases with these combinations where the body builder is supplying their own PDM (engineering review required) 329-068 (4) 20 amp switches wired behind passenger seat 329-1AX (10) 10 amp switches wired behind passenger seat 329-072 (6) 20 amp switches wired behind passenger seat 329-076 (10) 20 amp switches wired behind passenger seat Cab Floor Harness Module 287 AUXILIARY PNDB Module 33P Body Lighting PDM Module 353 Mounting Module 33M Bracket Power Distribution Module 33M Blunt cut switch connections Pre wired to dash switches and lighting PDM see schematic Page (1-31) Module 329 Cab Aux Power Cable Module 33M Page 1A-12 Rev (2.3) - Feb 2015