4-26 Part name Symbol Specification Check Head lamp, Work lamp, Cab lamp 2 1 CL-4 CL-5 CL-6 CL-8 CL-9 24V 70W (H3 TYPE) Check disconnection Normal : 1.2 Room lamp CL-1 24V 10W Check disconnection Normal : A few Hour meter 1 h 2 CN-48 16V ~ 32V Check operation Supply power(24V) to terminal No. 2 and connect terminal No. 1 and ground. Horn CN-20 CN-25 DC 22.0 ~ 28.0V 2A Check operation Supply power(24V) to each terminal and connect ground. Safety switch 1 CS-4 24V 15A (N.C TYPE) Check contact Normal : 0 (For terminal 1-2) : (For terminal 1-3) Operating : (For terminal 1-2) : 0 (For terminal 1-3) Safety switch 2 Wiper cut sw CS-20 CS-53 24V (N.C TYPE) Check contact Normal :
0 (one pin to ground) 2 1