USING THE TOUCH BUTTON
Tap on the touch button with your fingertip.To avoid damage to the touch button, do not use any object other than your fingers
NOTE | to operate it. |
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Do not tap on the touch button if your fingers are not clean.
Do not tap on the touch button with gloves on.
The touch button may not function if you use a fingernail or other instruments such as a ballpoint pen.
14 _ the basics