77 Knob switch Multimedia ■ Rotate upward knob switch: Increase volume by single rate, till the maximum volume is reached (12 rates in one turn). ■ Rotate downward knob switch: Decrease volume by single rate, till the minimum volume is reached (12 rates in one turn). ■ Push down knob switch: Mute. Instruments ■ Rotate upward knob switch: ● Under instrument menu mode, select level-2/level-3 menu item in upward direction. ● During reserved charging setting, increase the hour/minute. ● Under A/C fan speed control/temperature control mode (If fitted): Increase temperature setting/fan speed 3 ■ Rotate downward knob switch:
Controller Operations ● Under instrument menu mode, select level-2/level-3 menu item in downward direction. ● During reserved charging setting, reduce the hour/minute. ● Under A/C fan speed control/temperature control mode (If fitted): Reduce temperature setting/fan speed. ■ Push down knob switch: ● Under instrument menu mode, enter the sub-level menu of current selected item or confirm the current setting. ● During reserved charging setting, confirm the current setting. Left /Right button Multimedia ■ In radio mode: ● Press and hold : Automatically search for the previous strong signal station; (decrease the frequency); ● Press : Select the previous pre-stored station; ● Press and hold :
Automatically search for the next strong signal station; (increase the frequency) ● Press : Select the next pre-stored radio station; 3-4 Switch