220S4EL13 C RETURN CN-263 CD-90 C B A SUPPLY RETURN SIG ARM IN 2 1 CD-32 B A SUPPLY C RETURN SIG BOOM UP CD-31 C B A SUPPLY RETURN SIG SWING OVER LOAD CD-24 C B A SUPPLY RETURN SIG B SIG FUSE BOX 15A 30 10A 31 20A 32 10A 33 34 10A 20A 26 20A 27 10A 28 20A 29 9 10A 10 20A 11 20A 12 10A 13 10A 14 10A 15 30A 16 30A 17 30A 18 10A 19 20A 20 30A 21 20A 22 10A 23 20A 24 10A 25 10A 7 4 30A 5 20A 6 10A 8 5A 10A 3 30A 2 1 30A 30A QUICK CLAMP SOL 1 CN-140 2 BUZZER 2 1 CN-113 10 9 10 9 QUICK CLAMP SW 4 5 6 3 2 8 7 6 5 1 1 8 7 4 3 2 CS-67 21 22 23 24 RS232 #1 TX CAN #1 Hi CAN #2 Hi RS485 TX AUTO GREASE SW 10 9 5 6 10 8 7 9 17 18 19 20 POWER BOOST SW ONE TOUCH DECEL SIG ANTI RESTART RY HOUR METER 4 1 3 2 4 3 5 6 13 14 15 16 GROUND (SENSOR) FAN SPEED INPUT+ PROGRAM DUMP PULSE INPUT- 1 8 7 CS-108 2 10 11 12 9 STRAIGHT TRAVEL SOLENOID ARM IN PILOT PRESSURE CAN_SHIELD GND_MAIN ELECTRIC CIRCUIT FOR HYDRAULIC (1/2) 10 9 10 9 5 6 7 8 POWER_5V OUT GOV MOTOR+ GOV MOTOR- GND(5V) AIR-COMP SW 4 5 6 3 2 8 7 6 5 1 2 3 4 BATT POWER_24V ENG.
SPEED INPUT+ SENSOR 24V KEY IG 24V 1 1 8 7 CS-99 4 3 2 CN-1 6 7 3 2 4 1 5 13 14 CN-51 1 2 C HYD TEMP FUEL LEVEL CN-75 2 1 EPPR V/V CD-70 A SUPPLY B C CD-71 A SUPPLY B C CD-43 A SUPPLY B C CD-42 A SUPPLY B C CD-44 A SUPPLY B C CD-1 1 2 N1 PRESS SIG RETURN N2 PRESS SIG RETURN P2 PRESS SIG RETURN P1 PRESS SIG RETURN P3 PRESS SIG RETURN CD-2 Pa AIR CLEANER SW CD-10 2 31 54 6 5 7 64 8 9 10 9 8 7 2 3 2 31 54 6 5 7 64 8 7 2 3 2 31 54 6 5 7 64 8 2 1 AIR COMP CN-81 2 1 2 1 TRAV CN-13 1 2 BOOM CN-13 CN-70 1 2 TRAVE CN-88 1 2 POWE CN-24 1 2 CN-24 7 3 2 4 1 5 3 1 2 4 1 ARM REGEN SOL POWER BOOST SOL 2 TAVEL SPEED SOL 3 ATT. SAFETY SOL 4 ATT. PRESSURE SOL 5 ATT.
CONFLUX SOL 6 BOOM PRIORITY EPPR(+) 7 EPPR POWER 24V 8 PUMP SHIFT EPPR+ 9 ATT. FLOW EPPR1(+) 10 NC 11 FUEL WARMER RELAY 12 TRAVEL BUZZER 13 ENGINE STOP RELAY 14 PREHEAT RELAY 15 16 ATT. FLOW EPPR2(-) BOOM PIORITY EPPR(-) 17 GROUND(EPPR) 18 PUMP SHIFT EPPR- 19 ATT. FLOW EPPR1(-) 20 COOLING FAN EPPR(+) 21 COOLING FAN EPPR(-) 22 ACCEL DIAL SIG. 23 HYD. OIL TEMP SENDOR 24 ENG. COOLANT TEMP 25 FUEL LEVEL SENDOR 26 ALT VOLTAGE 27 ARM IN/OUT BUCKET IN PRESSURE 28 P1 PRESSURE SENSOR 29 P2 PRESSURE SENSOR 30 BUCKET OUT PILOT PRESSURE 31 C -71 A B C D-43 A B