2122.6-0000010 OM
74
The fuses, located between the engine and the cab, are shown in figure 2.20.9.
1 – power fuse of the starter relay and the additional AB charging circuit with rated value of
80
А
; 2 – power fuse of heating plugs with rated value of 80
А
; 3, 4 – power fuse of the
switching unit with rated value of 60
А
; 5 – fuse block.
Figure 2.20.9
– Fuses located between the engine and the cab
Voltage converter 12/24V 2 (figure 2.20.10), installed before radiator block 3 is pro-
tected by two power fuses:
- suspended power fuse 2 (figure 2.20.6) of 12V circuit of voltage converter, with
rated value 25A;
- suspended power fuse 4 (figure 2.20.11) of 24V circuit of voltage converter, with
rated value 15A;
1 – air purification filter; 2 – voltage converter 12/24 V; 3 – radiator block.
Figure 2.20.10
– Assembly of voltage converter
1 – voltage converter 12/24V; 2 – manual AB switch; 3- AB terminal; 4 - suspended power
fuse 4 of 24V circuit of voltage converter, with rated value 15A.
Figure 2.20.11
– Assembly of voltage converter fuse
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