Table of Contents3Service Manual – SW4000Electrical System 62Functional Description 62Fuses 63Relay/Electromagnetic Switch/Diodes 64Wiring Diagram (SW4000 Battery) 65Wiring Diagram (SW4000 Petrol/LPG) 66Component Locations (SW4000 Battery) 67Component Locations (SW4000 Petrol/LPG) 68Maintenance and Adjustments 70Fuse Check/Replacement (SW4000 Battery) 75Troubleshooting 77Removal and Installation 78General Wiring Diagram (SW4000 Battery) 83General Wiring Diagram (SW4000 Petrol - LPG) 86Specifications 89Engine System - Petrol 90Functional Description 90Wiring Diagram 90Component Locations 91Maintenance and Adjustments 92Troubleshooting 99Removal and Installation 100Specifications 103Engine System - LPG 104Functional Description 104Wiring Diagram 104Component Locations 105Maintenance and Adjustments 107Troubleshooting 120Removal and Installation 121Specifications 132Hopper System 133Functional Description 133Wiring Diagram 134Hydraulic diagram 135Component Locations 136Maintenance and Adjustments 138Troubleshooting 139Removal and Installation 140Specifications 151Optional and Accessories 152Steering System 154Functional Description 154Component Locations 155Removal and Installation 156Main Broom System 159Functional Description 159Wiring Diagram 159Component Locations 160Maintenance and Adjustments 162Troubleshooting 168Removal and Installation 169