PREVOST X3-45 2011, Руководство оператора

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Controls and Instruments 78
STEERING WHEEL CONTROLS
LEFT STEERING WHEEL CONTROLS
RIGHT STEERING WHEEL CONTROLS
The steering wheel controls include the following functions:
1, 8 Shift Down, Shift Up (I-Shift Transmission)
Use these buttons to shift down or shift up manually the transmission range as would do the “-”
& “+” keys on the I-Shift gear selector keypad.
2 Set (Cruise Control)
For the cruise control operating instructions, refer to “Cruise Control” paragraph in this chapter.
3 Cancel (Cruise Control)
For the cruise control operating instructions, refer to “Cruise Control” paragraph in this chapter.
4 Resume (Cruise Control)
For the cruise control operating instructions, refer to “Cruise Control” paragraph in this chapter.
5, 12 Left Sunshade, Right Sunshade
Press and hold the button to lower the left or right sunshade. Press twice rapidly and hold the
button to raise the left or right sunshade.
CAUTION
Do not attempt to raise or lower these shades manually. Damage to electric motor or roller
mechanism could result.
6 Escape/Enter (Driver Information Display)
Enter: lift this button briefly.
Escape: press briefly on this button.
7 Up/Down (Driver Information Display)
Use this button to scroll up or down through the menus.
9 Retarder / Engine Brake Low
If your vehicle is equipped with a transmission retarder, press this button to simply enable the
transmission retarder. Afterwards, operate the transmission retarder with the hand lever
mounted on the steering wheel or the brake pedal. For more information about the operation of
this system, refer to “Transmission Retarder” heading in this chapter.