G4. Electrical component.indd kaiyi (EN)

GROUP 4 ELECTRICAL COMPONENT SPECIFICATION GROUP 4 ELECTRICAL COMPONENT SPECIFICATION 7-49 Part name Symbol Specifications Check item Battery 12V × 220Ah (2EA) Gravity 1.280 over : over charged 1.280 ~ 1.250 : normal 1.250 below : discharged Battery relay CR-1 Rated load : 24V 100A (continuity) 1000A (30seconds) Coil resistance breaked : approx 50Ω connected :∞Ω Fusible link CN-60 (40A) CN-95 (80A) 24V Resistance between ring termi- nal and each connector pin 0Ω: normal Start key H BR ACC ST C H0 III 4 23 56 0, I 1 B 1 2 3 4 5 6 CS-2 B-BR : 24V 1A B-ACC : 24V 10A B-ST : 20V 40A Resistance between each pin Key off : ∞Ω(for each pin) Key on : 0Ω(for pin 1-2 & 1-3) Start :

0Ω(for pin 1-5) Pressure sensor - Voltage Pin A, B : 24V Pin B, C : 1~5V A Pa + B S C - CD-3 CD-26 CD-39 CD-40 CD-79 Pressure switch (filter restriction) 1 Pa 2 CD-48 N.O Type Resistance ∞Ω: normal (open) A B C Pa

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7-50 Part name Symbol Specifications Check item Parking brake solenoid 1 2 CN-71 24V 1A Resistance normal : 15~25Ω Air cleaner pressure switch Pa CD-10 Max load : 6W N.O Type Resistance ∞Ω: normal (open) Ride control valve / Fan sole- noid 2 1 CN-136 CN-154 CN-155 24V 1.2A ※ Check LED lamp ※ Check resistance about 24Ω Fuel sender 1 2 CD-2 - Resistance at fuel levels full level : 200Ω 9/12 level : 500Ω 6/12 level : 800Ω 3/12 level : 1100Ω empty : 1300Ω Relay (4pin) 24V 20A Resistance at normal position about 200Ωbetween pin 1-3 ∞Ω between pin 2-4 1 2 1 2 3 4 4 3 ACCR R-2Y(HCIR) -26 AC RY1 CR-5 CR-30 AC RY2 Relay (5pin) 24V 20A Resistance normal :

about 160Ω (for pin 85~86) 0Ω(for pin 30~87) ∞Ω(for pin 30~87) 30 87a8785 86 87 85 87a 30 86 CR-5 CR-37 CR-46 CR-79 CR-25 CR-40 CR-59 CR-35 CR-41 CR-60 1 2 Pa 2 1 1 2

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7-51 Part name Symbol Specifications Check item Relay (5 pin) 2 3 4 1 5 2 1 5 4 3 CR-2 CR-7 CR-38 CR-63 CR-3 CR-26 CR-55 CR-4 CR-36 CR-58 24V 20A Resistance normal : about 160Ω (for pin 1~2) 0Ω(for pin 3~4) ∞Ω(for pin 3~5) Hydraulic temperature 2 C 1 CD-1 - Resistance normal : ∞Ω 105。C over : 0Ω Speaker 1 2 CN-23(LH) CN-24(RH) 4Ω 20W Resistance normal :

4Ω Switch (Locking type) 12 11 10 9 8 7 4 3 1 1 8 7 11 12 10 4 9 3 12 CS-17 CS-23 CS-41 CS-76 24V 8A Resistance at switch off position ∞Ωbetween pin 1-5 and 2-6 0Ωbetween pin 5-7 and 6-8 Switch (Non-locking type) 24V 8A Resistance at switch off position ∞Ωbetween pin 1-5 and 2-6 0Ωbetween pin 5-7 and 6-8 12 4 3 12 11 6 9 7 1 1 3 4 6 7 9 11 12 CS-21 CS-35 CS-36 Work lamp, Room lamp, Number plate lamp 1 2 CL-C1 L C-1L-21C LC-L6-32 C CLL--2325 CL-C5 L C-5L-22C LC-L2-133 C CLL--2336 CL-6 CL-23 Work lamp 24V 65W Number plate lamp 24V 10W Room lamp 24V 10W Resistance normal : 1.2Ω 2 1 C 1 2

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7-52 Part name Symbol Specifications Check item Beacon lamp M CL-7 24V 70W (H1 TYPE) Resistance normal : 1.1Ω DC/DC Converter 2 24V 24V 1 GND 12V 3 12V CN-138 12V 3A Resistance 8.8Ω(for pin A-B) 7.7Ω(for pin B-C) Horn CN-20 CN-25 24V 2A Operation by external power source - conncet 24V power to (+) terminal - ground the (-) terminal Receiver dryer 24V 2.5A Resistance 0Ω: 2.1±0.3~27±2kgf/cm² ∞Ω: ~2.1±0.3, 27±2~kgf/cm² 2 PA 1 CN-29 Radio & USB player GND RH- LH- MUTE UP+ RH+ REMOCON+ REMOCON LH+ FRT FRT 12V FRT FRT ACC ILL- GND SPK SPK TEL ANT BACK ILL+ NC SPK SPK NC GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CN-27 24V 20W + 20W Resistance Power ON :

4Ω+4Ω (for pin 1-6, 4-8) Back up buzzer CN-65 24V 0.5A 110dB Resistance normal : 5.2Ω M 2 1 3 24V 24V 12V GND 12V 2 1 PA ACC ILL- GND SPK FRT RH- SPK FRT LH- TEL MUTE ANT 12V BACK UP+ ILL+ NC SPK FRT RH+ REMOCON+ REMOCON GND SPK FRT LH+ NC GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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