Shop manual máy đào HuynDai R170W-9 (Phần 2) Phần hệ thống điện
SECTION 4 ELECTRICAL SYSTEMSECTION 4 ELECTRICAL SYSTEMGroup 1 Component Location ---------------------------------------------------------------------------------------- 4-1Group 2 Electrical Circuit ------------------------------------------------------------------------------------------------ 4-3Group 3 Electrical Component Specification ---------------------------------------------------------------- 4-24Group 4 Connectors -------------------------------------------------------------------------------------------------------- 4-32 4-1SECTION 4 ELECTRICAL SYSTEMSECTION 4 ELECTRICAL SYSTEMGROUP 1 COMPONENT LOCATIONGROUP 1 COMPONENT LOCATION1. LOCATION 1ONpushSEEKVOLMODECALLMUTECABTravel pilot lamp234578918151610CN-16B6131112171920212211423242526312728293032CN-16&16AElectric box 12 Ram lock switch 13 Hazard switch 14 Select switch 2 15 Main light switch 16 Work light switch 17 Cab light switch 18 Select switch 1 19 Quick clamp switch 20 Beacon switch 21 Overload switch 22 Speaker 23 Heated seat switch 24 Radio & CD/MP3 player 25 Master switch 26 Fuse & relay box 27 RS232 & J1939 service socket 28 One touch decel switch 29 Power max switch 30 Safety lever 31 Multi function switch (LH) 32 Emergency engine connector 1 Service meter 2 Multi function switch (RH) 3 Start switch 4 Cluster 5 Handsfree 6 Accel dial 7 Breaker operation switch 8 Horn switch 9 Creep switch 10 Remote controller 11 Air conditioner switch14W94EL01 4-22. LOCATION 2 2. LOCATION 2 1ONOFFBOOM3257121314158216SHUTTLE BLOCKMAIN CONTROL VALVE1093SOLENOID VALVE30a1a22829a3116h1d1c171819PattAiPn2Pn1Pd62324222021BOOM SAFETY VALVE11CABCOUNTERWEIGHT131BRAKE VALVE252627141117W94EL02 1 Lamp 2 Fuel sender 3 Fuel filler pump 4 Beacon lamp 5 Battery 6 Battery relay 7 Horn 8 P1 pressure sensor 9 P2 pressure sensor 10 P3 pressure sensor 11 Overload pressure sensor 12 Start relay 13 Alternator 14 Heater relay 15 Air cleaner switch 16 Travel alarm buzzer 17 Arm / Bucket in pressure sensor 18 Boom up pressure sensor 19 Swing pressure sensor 20 Nega 1 pressure sensor 21 Nega 2 pressure sensor 22 Attach pressure sensor 23 Travel pressure sensor 24 Dozer pressure sensor 25 Dozer pressure switch 26 Working pressure sensor 27 Brake lamp pressure sensor 28 Solenoid valve 29 Pump EPPR valve 30 Boom priority EPPR valve 31 Rear camera 32 MCU . -- -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- 4-2 4Group 4 Connectors -- -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - . -- -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - - 4-3 Group 3 Electrical Component Specification -- -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - --