2122.6-0000010 OM
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The windscreen wiper is activated by moving under-wheel switch lever 3 (fig. 2.2.1)
from "off" position (“0” position according to fig. 2.2.4) into “a” position (first speed) or “
б
”
(second speed). All positions shall be fixed.
The windscreen washer is activated (in a non-fixed position) by moving the switch
lever upward from any of three positions of the switch.
Figure 2.2.4 – The operation scheme of the multifunctional under-wheel switch on the right
Pressing emergency flashing button 4 (fig. 2.2.1) activates emergency flashing. A
pilot lamp, built in the button, flashes simultaneously with emergency flashing lights. Re-
peated pressing button 4 deactivates emergency flashing.
Central light switch 5 (fig.2.2.1) has three positions:
- position “I” – “off” (the upper part of the button is pressed as in fig 2.2.1);
- position ”II” – “front and rear parking lights, license plate lights, lighting of instru-
ments on the dashboard and also parking lights on a trailed machine are on” (intermediate
position);
- position “III” – “all consumers of “II” position and road headlights are on” (lower
part of the button is pressed against the stop as in fig. 2.2.1).
While pressing the button of front working lights switch 6 (fig. 2.2.1) two front work-
ing lights, located on front light brackets, are actuated together with a light indicator built in
the button.
While pressing the button (non-fixed position) of the accumulator battery remote
disconnect switch 7 (fig. 2.2.1) accumulator batteries are powered, the repeated pressing
deactivates accumulator batteries.
It is possible to activate and deactivate accumulator battery 2 (figure 2.2.5) with the
help of the accumulator battery manual switch, located in the area of accumulator battery 1
installation. To activate and deactivate the accumulator battery it is necessary to open
hood 3 and to press the button of the accumulator battery manual switch 4.
1 – accumulator battery; 2 – AB manual disconnect switch; 3 - hood; 4 - button of AB
manual disconnect switch
Figure 2.2.5 – Mounting of the accumulator battery manual disconnect switch
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