Using The Keypad - Unitech HT630 Reference Manual

Using the Keypad

The HT630's keypad consists of 27 rubber keys that can be configured into three
different modes: Numeric Mode, Command Mode, and Alphabetic Mode. All keys
except the power key make a sound when pressed. Keys in the upper four rows have
a larger size for easier data input.
To turn on the HT630, you need to press the power
HT630, you will need to press and hold the power key for one second.
Press
of the keys) to set the keypad to output command functions.
In the Command or Supervisor Mode, press
menu.
Scan Trigger
Numeric
Alpha
Command
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and the desired command key (the light blue symbols at the bottom
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to get back to the previous
press
(+ desired command key)
NUMERIC
mode
press press
ALPHABETIC
mode
press
(+ desired command key)
key. To turn off the
COMMAND
mode