Keyboard Functions - Hengstler Signo 721.2 User Manual

3 Setup and Operation

3.4 Keyboard functions

Signo 721 is equipped with four keys:
Enter - Button
These keys are assigned different context-dependent functions.
If pressed together with POWER ON (keep keys pressed and switch on the device):
+
+
SHIFT - Button
Programming function codes
Programming mono-time
110
UP - Button Reset - Button