See also:

Opening
▷ Press the switch to the resistance point. The window opens while the switch is held. ▷ Press the switch beyond the resistance point. The window opens automatically. Pressin ...

Weights
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DTMF suffix dialing
DTMF suffix dialing can be used for gaining access to network services or for controlling devices, e.g., to make a remote inquiry of an answering machine. The DTMF code is needed for this purp ...