KIROVETS K-744R1, K-744R2, K-744R3, K-744R4 tractors
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The rear linkage is controlled as follows:
- use handle 9 (fig. 2) to set proper control method depending on the nature of opera-
tion; Handle clockwise rotation all the way in - positional control mode; counterclock-
wise rotation all the way in - power control mode; in between - combined control. Pre-
ferred is the combined control mode. Since the tractor has only a position sensor (fig.
4), handle 9 shall be set to “POSITIONAL CONTROL” position (all the way in clock-
wise)
- use handle 6 to set the required lift height of the attachment in transport position.
Handle clockwise rotation all the way in corresponds to the maximum lift, counter-
clockwise rotation all the way in corresponds to the minimum lift;
- use handle 5 to set the required soil cultivation depth. Handle clockwise rotation all
the way in corresponds to the minimum depth, counterclockwise rotation to position
“A” corresponds to the maximum lift; counterclockwise rotation all the way in corre-
sponds to "FLOATING POSITION".
- move handle 2 to the low locked position in order to lower the linkage. Then, during
the work, it is required to set up the adjust the best possible operation conditions for
the mounted implement:
- using handle 9, select combination of control methods (with power control available);
- using handle 5, select soil cultivation depth;
- using handle 7, select linkage lowering and lifting speed. Handle clockwise rotation
all the way in corresponds to the maximum lowering (lifting) speed, counterclockwise
rotation all the way in corresponds to the minimum lowering (lifting) speed.
Handle 2 has four positions:
a) middle position - off;
b) upper position - lifting;
c) lower position - lowering (in operation - automatic control);
d) pressing handle down (without locking) from the lower position - implement landing
in case of implement raising in the course of soil cultivation.
Indicator 8 illuminates during linkage lowering or landing, indicator 3 illuminates during its lift-
ing.
