Channel Parameters; Channel Access - RELM PM4500 Instruction Manual

WARNING: The Transceiver's proper Range is
determined at the time of manufacture. It should
NOT be programmed unless components that
affect the Unit's memory have been replaced. It
should never be changed to a different value.
a. If programming is necessary, key in the proper
value. See Table 4, below.
b. Press ENTER to store Range number in the
Transceiver's memory. The display will return
to the. start of Options and show Transmit
Time-Out Tlmer.
CAUTION: If the Range number is changed, the
display will show, for example:
Blinking 1
After ENTER is pressed, the display will return
to the start of Options. All channels are changed
to invalid frequencies. Thus, each channel to be
used will have to be programmed again for its
receive and transmit frequency.
Table 4. Ranges
REVIEWING PROGRAMMED DATA
You may wish to review the Options Data you entered
into the Unit.
After Step 23 on page 11, press OPTIONS in suc-
cession to step through the Options Parameters.

CHANNEL PARAMETERS

NOTES:
1. Programming steps should be performed
in the following order as shown.
2 . It is recommended that Channel Parameters
be programmed after you have programmed
the Options Parameters.
3. See page 24 for examples of programmed
channels.

1. Channel Access

Press CHANNEL.
The display will show:
2. Press the desired Channel's Number (1 - 9; 10 - 16
or 10 - 99). The display will show, for example:
If:
Channel has both a Receive and a
Y = ?,
Transmit
Receive on/y. Hence, it can't transmit.
See page 17 for procedure.
Channel is deleted. Hence, it has no
receive or transmit frequency.
frequency.