SECTION 4 ELECTRICAL SYSTEM GROUP 1 COMPONENT LOCATION 1. LOCATION 1 9 7 5 3 CAB Switch panel 10 11 12 13 14 15 28 29 16 VOL ON SEEK FAD TONE BAL 5 2 push TUNE BAND 4 6 1 3 PLL SYNTHESIZER TUNNING PROG 17 1 6 2 4 20A 19 CAB SAFETY RY ETHER RY POWER RY AC COMP RY HONE RY FUEL CUT-OFF SWITCH PANEL CIGAR LIGHT SOLENOID 3 BOOM LAMP HEAD LAMP BEACON LAMP AC & HEATER WIPER MOTOR AC & HEATER SPARE WIPER MOTOR SAFETY SOL.
HONE FUEL F/PUMP CR - 35 CR - 7 CR - 2 CR - 5 CR - 36 FUSE HOLDER WORK LAMP CABIN LAMP CONVERTOR PRE - HEAT SOLENOID 2 SWITCH PANEL TRAVEL SOLENOID 1 SPARE SPARE 20 8 18 21 25 24 CN-16&16A CN-16B CN-92B 22 26 23 27 51074EL01 1 Horn switch 2 Cluster 3 Starting switch 4 Cigar lighter 5 Accel dial 6 Breaker switch 7 Beacon switch 8 Service meter 9 Breaker selection switch 10 Cab light switch 11 Travel alarm stop switch 12 Preheat switch 13 Washer switch 14 Wiper switch 15 Main light switch 16 Speaker 17 Radio and USB palyer 18 RS232 serial connector 19 Prolix resistor 20 MCU 21 J1939 serial connector 22 Fuse box 23 Master switch 24 Aircon & heater switch panel 25 One touch decel switch 26 Power max switch 27 Safety lever 28 Overload switch 29 Quick coupling switch 4-1 CN-19&19A CN-19B