User's Manual

Pre-Programmed Keypad Key

1. Press the pre-programmed key and the display will indicate SQLCH=xx,

where "xx" is the value between 1 and 16.

2. Use the RAMP control

, or . to scroll through the values. Then press

the

m (SELECT) key to save the new value or wait for the display time-

out (2 seconds). The displayed value will be selected and saved.

3. If the

c key is pressed before the time-out, the squelch level will not be

updated and the original value will be restored.

TYPE 99 DECODE (CONVENTIONAL ONLY)

If the Type 99 Decode Option has been pre-programmed, individual selective

calling is possible. The radio can now decode individual, group or supergroup

paging calls. Two sets of Type 99 paging codes must be pre-programmed into

the radio. When the radio decodes an appropriate Type 99 code sequence, an

alert tone and visual indicator is provided to the user. The receiver then

operates as a noise squelched unit until Type 99 is reset. Type 99 decode

continues to operate during this noise squelched period. The appropriate Type

99 alert tone will sound again if it detects a valid two-tone sequence.

Type 99 operation can be reset manually or automatically (pre-programmed).

Manual reset is achieved by briefly pressing

c, if programmed. Automatic

reset, if enabled, occurs after a 30 second interval following the most recent

decode of a Type 99 tone sequence. Hookswitch (pre-programmed) can also

enable or disable Type 99 decode. The pre-programmed key light will blink

when Type 99 is disabled by the hookswitch.

Type 99 decode will continue to be active while the radio's

c button is

pressed. This allows the user to monitor calls and still be alerted when a call is

directed to the user. While the user continues to press

c, the user will hear

both calls and all Type 99 tone signals. If c is pressed for longer than two

(2) seconds, Type 99 decode will either be disabled or re-enabled depending

upon its present state.

To check the Type 99 enable status, press the Scan Add/Delete

< or >. The

current status of Type 99 decode will be displayed for a time-out period. Type

99 is enabled when the letter T is displayed in the third segment from right on

the first line of the LCD.

If a Horn Alert Option is installed and enabled with the Type 99 Decode

Option, the radio can beep the vehicle horn when a Type 99 call is received.

This option permits alerting persons out of the vehicle when a call is received.

NOTE

Type 99 is automatically disabled when Scan is enabled.