Belarus 3522.5, Operator'S Manual

Page: 46 / 340

3522.5-0000010
РЭ
47
2.12 Pedals and handle for fuel feed manual control
2.12.1 Pressing the pedal 23 (figure 2.1.1) disengages the clutch.
2.12.2 Pressing the pedal 25 (figure 2.1.1) brakes the rear left wheel.
2.12.3 Pressing the pedal 26 (figure 2.1.1) brakes the rear right wheel. A joint plate
of the brake pedals is intended for simultaneous braking with the right and left brakes.
2.12.4 Pressing the pedal 27 (figure 2.1.1) increases the engine speed.
2.12.5 When the handle 28 is moved to the extreme front position, fuel is fed to the max,
when the handle is moved to the extreme rear position – fuel is fed in accordance with minimum
idle speed.
2.13 Switching of ranges and gears of gearbox, creeper control, CECS
2.13.1 Switching of gearbox ranges
1 – lever to switch gearbox ranges; 2 – lever to control the creeper; 3 – diagram of the
creeper control; 4 – diagram of gear switching; 5 – button of gear switching joystick; 6 – gear
switching joystick; 7 – button to activate “Braking” mode; 8 – diagram to switch between gear-
box ranges.
Figure 2.13.1 – Gearbox control
Note – button of gear shifting joystick 5 (figure 2.13.1) is not used on tractors “BELA-
RUS-3522.5”.
Before starting movement first it is necessary to engage a desired gearbox range
using the lever to switch gearbox ranges 1 (figure 2.13.1), having preliminary engaged the
“Braking” mode of the gearbox (GB). The “Braking” mode is activated under the following
conditions:
o
the operator presses the button 7 on the handle to switch between gearbox
ranges and keeps it pressed;
o
the lever to switch gearbox ranges 1 is in neutral position (CECS receives sig-
nals from the neutral sensor of the range reduction unit and from the sensor of
the transport (IV) range);
o
the clutch is disengaged (CECS receives signal from the sensor of disengaged
clutch).
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