CHASSIS MODIFICATIONS 2-5 E URO C ARGO E URO 4 - 5 2.21 Changes to the electrical system 2-69 2.21.1 General Information 2-69 2.21.2 Modifying the electrical system 2-70 2.21.3 Additional circuits 2-71 2.21.4 Installing additional equipment 2-73 2.21.5 Additional equipment power supply 2-78 2.21.6 Additional Batteries and Alternators 2-78 2.21.7 Drawing off power 2-81 2.21.8 Harness Modifications due to Changes to Wheelbase or Overhang 2-86 2.21.9 Power Draw-off at a Voltage Different from that of the System 2-86 2.21.10 Battery Main Isolation Switch (optional equipment) 2-86 2.21.11 Side marker lights 2-86 2.22 Repositioning Parts and Mounting Auxiliary Assemblies and Equipment 2-87 2.23 Transporting Dangerous Cargo 2-89 2.24 Retarder insulation 2-89 2.25 Alterations to the rear protection bar 2-90 2.26 Front protection (FUP) 2-91 2.27 Rear view mirrors 2-91 2.28 Rear mudguards and wheel boxes 2-92 2.29 Mudflaps 2-92 2.30 Side guards 2-93 2.31 Chocks 2-94 Index Print 603.93.431 Base - July 2006 Revi - June 2007