Belarus 921.6 Operator's Manual page 63

Table 2.22.2 – Purpose of the relays
Designation
of the relay
К1 Ratio set (car radio)
К2 Rear working lights (pair of internal lights)
К3 Air-conditioner or heater
К4 Rear working lights (pair of external lights)
К5 Front working lights (on the roof)
К6 Not used
К7 Fuel filter heater
К8 Not installed
К9 Starter
К10 Horn
К11 Front working lights (on handles)
К12 The tractor turn indication and hazard warning
К13 Not used
К14 Power supply for the consumers, which operate when the starter and
instruments switch is in position "Instruments are ON"
К15 Locking of the AB remote deactivation
К16 Low beam of the headlights
К17 High beam of the headlights
К18 Marker lights and instruments back light
К19 The starter activation locking when the GB gear is activated
The spare fuses set 5 (Figure 2.22.2), which is installed on the SU front panel, con-
sists of spare fuses 2 (Figure 2.22.4) with ratings 7.5А, 15А, 20А, 25А, 30А, and fuses re-
mover 1 (on BKA-7.3722-02). The BK-1-02 is not equipped with the fuses remover.
Figure 2.22.4 – The set of spare fuses for BKA-7.3722-02 unit
The electric equipment harness shall be connected to the SU according to Figure
2.22.5.
1 – fuses remover; 2 – spare fuses; 3 – switching unit.
Purpose of the relay
Spare
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921.6-0000010 OM