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2.11 Parking Brake Control
Upper position of the lever 1 (Figure 2.11.1) – the parking brake is activated.
Lower position of the lever 1 – the parking brake is deactivated.
To deactivate the parking brake, press the button 2 on the control lever and lower
the lever 1 down as far as it will go.
The parking brake control lever is shown in Figure 2.11.1 in position "ON".
2.12 Handle for the Fuel Feed Manual Control
When the handle 20 (Figure 2.1.1) is moved clockwise into extreme upper position,
the fuel feed rate is at maximum; when the handle is moved counter-clockwise into ex-
treme lower position, the fuel feed rate will be at minimum, which corresponds to the mini-
mum idle RPM.
2.13 Tractor Pedals
2.13.1 Tractor Pedals
2.13.1.1 The clutch is disengaged when the pedal 28 (Figure 2.1.1) is pressed.
2.13.1.2 The rear left wheel is braked when the pedal 25 (Figure 2.1.1)is pressed.
2.13.1.3 The rear right wheel is braked when the pedal 23 (Figure 2.1.1)is pressed.
If the pneumatic actuator is completed with the brake valve, then the hitched machines'
brake pneumatic actuator brake valve will be actuated when the pedal 23 is pressed.
Connecting plate of the brake pedals 24 is intended for simultaneous braking by the
left and right brakes.
2.13.1.4 The engine RPM are increased when the pedal 22 (Figure 2.1.1) is pressed.
2.14 Rear Axle Differential Locking Control
Locking of the rear axle differential is controlled by the handle 1 (Figure 2.1.2),
which has following positions:
- "DL (differential locking) is OFF" – the handle is in the extreme lower position;
- "DL is forced ON" – the handle is extended into extreme upped non-fixed position.
If the handle is released, it will return into position "DL is OFF" under spring force.
1 – parking brake control lever; 2 – button.
Figure 2.11.1 – Parking brake control
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921.6-0000010 OM
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