Kaiyi — Système électrique Kaiyi — schémas et composants de l'excavatrice (FR)

2. STARTING CIRCUIT 2.

STARTING CIRCUIT OPERATING FLOW OPERATING FLOW Battery (+) terminal Battery relay [CR-1] Maxival fuse [CN-60] Master switch [CS-74] Fuse box [No.6] Master switch [CS-74B] I/conn [CN-5 (36)] Start switch [CS-2A (1)] Power relay [CR-35 (30)] 1) 1) When start switch is in ON position When start switch is in ON position Start switch ON [CS-2A (2)] I/conn [CN-5 (39)] Battery relay [CR-1] Battery relay operating (all power is supplied with the electric component) Start switch ON [CS-2A (3)] GPS conn [CN-125 (2) (4) I/conn [CN-5 (40)] Power relay [CR-35 (86) (87)] Fuse box [IG (power relay)] (1) (1) l/conn [CN-4 (4)] Emergency engine stop sw [CS-33 (2) (1)] l/conn [CN-4 (13)] Fuse box [No.

12] Engine ECM [CN-93 (5)] Reader [CN-427 (1)] RMS [CN-125A (2)] (2) (2) When start switch is in START position When start switch is in START position Start switch START [CS-2A (6)] I/conn [CN-5 (35)] Anti-restart relay [CR-5 (2) (5)] l/conn [CN-2 (2)] Start relay [CR-23 (2)] Starter motor operating 2) 2) CHECK POINT CHECK POINT 4-9 Engine Start switch Check point Voltage OPERATING START ① - GND (battery) ② - GND (start switch) ③ - GND (battery relay M4) ④ - GND (starter B+ ) ⑤ - GND (starter M) ⑥ - GND (start relay) ⑦ - GND (battery relay M8) 20~25V