5 Switch & Bulb Replacement To replace a malfunctioning switch or indicator light: 1 Remove the 3 screws retaining the electrical panel to the dash pod. (fig. C3577, C3578) 2 Disconnect the spade terminals on the rear of the switch. (fig. C3578) 3 Remove the switch by loosening the hex nut on the back, then unscrewing the knurled nut on the front of the electrical panel. 4 Replace an indicator bulb by turning out the socket and pull bulb out. 5 Replace the switch, indicator light and panel in the reverse order. C3578 If the dash pod is damaged, remove the 2 mounting bolts and slip over the dash panel. (fig. C3579) Disconnect all panel wiring if replacing the complete unit.
Replace the parts in reverse order. Follow the wiring schematic to properly locate the switches and wiring in position. Mounting bolts C3579 5-9 INSTRUMENTATION 5.3 Legend for fig. C3577 1 LH Turn Signal 2 Aux. Hydraulic Indicator 3 Hi-Flow Hydraulic Indicator 4 Headlight Indicator 5 RH Turn Signal 6 Hyd. Oil Temperature Indicator 7 Parking Brake Indicator 8 Seat Belt Indicator 9 Hyd. Charge Pressure Indicator 10 Strobe Light Indicator 11 Engine Oil Pressure 12 Engine Coolant Temperature 13 Alternator Indicator 14 Air Filter Restriction Indicator 15 Engine Preheat Indicator 16 Headlight Switch 17 Strobe Light Switch 18 Four Way Flasher Switch 19 Work light Switch 20 Aux.
Hydraulics Switch 21 Hi-Flow Hydraulic Switch 22 Spare Switch Hole 23 Spare Switch Hole