Tait International Limited TMBH7A Manual Do Utilizador
36 Basic operation
■
Press and hold the left selection key for about one
second.
second.
The message Keypad locked briefly appears in
the display, and Unlock appears above the left
selection key.
the display, and Unlock appears above the left
selection key.
When any of the locked keys are pressed, the
message Keypad lock active appears.
message Keypad lock active appears.
To unlock the keypad:
■
Press and hold the left selection key for about one
second.
second.
Selecting a zone
A zone is a collection of channels. Zones are a way of
grouping channels, for example, by public safety
agency type (fire, police, ambulance, etc.) or by
geographical region (Dallas, Houston, etc.).
grouping channels, for example, by public safety
agency type (fire, police, ambulance, etc.) or by
geographical region (Dallas, Houston, etc.).
To select a zone:
1 Press Menu and select Zones.
2 Scroll to the zone you want.
3 Press Select.
Your radio may indicate the zone in which it is
currently operating in the following ways:
currently operating in the following ways:
■
the name of the zone appears below the
channel name in the default radio display, or
channel name in the default radio display, or
■
the zone icon appears as a letter in the top right
corner of the display.
corner of the display.
AB
Channel 12
Zone 28
zone represented as
one or two letters
programmed
zone name
Menu