MTZ 1220.3 - Page 34

MTZ 1220.1/1220.3 Section D . Operation controls and instruments
D14
Electric equipment connector components
A combined multipin socket is designed
for connecting the trailer electrical
equipment or electrical equipment of
trailed agricultural implement and ser-
vice lamp. It is installed on the cab’s
rear support. A plug of the wire bundle
of the hitched machines and a plug of
service lamp are connected to the
socket.
Socket connection terminal marking:
1 – Turn indicator, left;
2 – Horn;
3 – “Ground”;
4 – Turn indicator, right;
5 – Right clearance light;
6 – Stop light;
7 – Left clearance light;
8 – Female connector for service lamp or
other consumer (up to 8A).