NARDA SignalShark - Touchscreen Control

Basic Operation
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To switch off:
⇒ Press and hold down the
key for a few seconds.
 The device switches off.
To force shutdown:
⇒ Press and hold down the
key for at least 10 seconds to switch off the device
immediately without shutting down the operating system properly.
Touchscreen control
The SignalShark provides a resistive touchscreen allowing an easy and fast access by three
basic touch gestures.
•
Tap: Tap for < 1 s.
•
Long tap: Tap for > 2 s.
•
Double tap: Tap briefly twice.
To lock the touchscreen:
⇒ Press the Stealth/Touch key for > 2 s to lock the touchscreen.
⇒ Press the Stealth/Touch key again for > 2 s to unlock it.