Karma KP-31, Руководство пользователя

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locking method is via a sequence of key presses and joystick movements, as
detailed below.
5.2.2.1 To lock the wheelchair.
5.2.2.1.1While the control system is switched on, depress and hold the
on/off button.
5.2.2.1.2 After one second the control system will beep. Now release the
on/off button.
5.2.2.1.3 Deflect the joystick forwards until the control system beeps.
5.2.2.1.4 Deflect the joystick in reverse until the control system beeps.
5.2.2.1.5 Release the joystick, there will be a long beep.
5.2.2.1.6T he wheelchair is now locked.
5.2.2.1 To unlock the wheelchair
5.2.2.1.1 Use the on/off button to switch the control system on. The
maximum speed / profile indicator will be rippling up and down.
5.2.2.1.2 Deflect the joystick forwards until the control system beeps.
5.2.2.1.3 Deflect the joystick in reverse until the control system beeps.
5.2.2.1.4 Release the joystick, there will be a long beep.
5.2.2.1.5 The wheelchair is now unlocked.
5.2.3 Adjusting the Driving Speed
The user can adjust the wheelchair′s top speed to suit their preferences and
environment. The currently selected top speed is shown on the
Speedometer and can be adjusted using the ″Increase Speed″ and
“Decrease Speed” buttons. In the“5 speed” mode pressing the Increase
Speed and Decrease Speed buttons steps between one of five top speeds
20% to 100%. In the “fine adjusting” mode pressing and holding the