Zetor Major 80, Руководство оператора

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48
DRIVING OPERATION
NM13N043 NM13N048 C220
DIFFERENTIAL LOCK
Differential lock is controlled by a pedal
placed on the right side of driver’s seat.
Differential lock is engaged by depress-
ing the pedal, for the time of pedal de-
pressing is the lock engaged, after re-
leasing the pedal of the lock, the pedal
returns to its original position and differ-
ential lock is disengaged.
When going through a bend, do
not use differential lock.
Engage differential lock with low
engine revolutions and tractor at
standstill.
FRONT DRIVE AXLE CONTROL
Engaging front drive axle is done by a
lever (1) placed on the left side of
driver’s seat.
a - Front drive axle disengaged
b - Front drive axle engaged
Engaging front drive axle to be
done with tractor at standstill.
DRIVING WITH FRONT DRIVE AXLE
ENGAGED
Use front drive axle with slip of
rear wheels to increase pull of
tractor.
On the road and on hard surface
causes driving with front drive
axle engaged increased tire wear
of front wheels.
Permanent engagement of front drive
axle is admissible; if front mounted agri-
culture machine or tool is connected.
This condition is given in operation man-
ual of the applicable machine.
Maximum permitted speed of these sets
is 15 km/h.