Motorola AP 73 User Manual page 2

AP73 Quick Reference
Selector Knob
Antenna Connector
Toggle Light / Enter
and Parameter
Transfer Button
Monitor Button
Push-to-Talk
(PTT) Button
+ -
TX LOW CTCSS BATT
SCAN
SAVE
SIGNAL
Basic Operation...
Turning Radio On/Off: Rotate On/Off and Volume Knob clockwise /
anti-clockwise.
Adjusting Volume: Press Monitor Button and adjust On/Off and Vol-
ume Knob to comfortable volume level.
Setting High/Low Power Output Level: Press
els; 'LOW' indicator is on when radio is set for Low Power output level.
Transmitting: Select the desired channel / frequency. Make sure channel
is free then press PTT to talk, release to listen. 'TX' indicator lights up.
Locking/Unlocking Radio's Function: Press
unlock Keypad and Selector Knob. LCD displays
Changing Squelch Modes: Press
('CTCSS' off ), Coded( 'CTCSS' on ) and Signalling ('CTCSS' flashing )
squelch.
Setting Squelch Level: Press
/ anti-clockwise to increase / decrease squelch level. Press any key to
accept.
Selecting Receive PL/DPL Squelch: Press
shown. Rotate Selector Knob to the desired active Receive PL/DPL
code. Press any key to accept.
Selecting Transmit PL/DPL Squelch: Press
SQL
shown. Press to get
B
PL
active Transmit PL/DPL code. Press any key to accept.
Selecting Mhz/Memory Mode: Press
quency displayed) and Memory (channel number displayed) mode.
On / Off and
Volume Knob
Microphone
Speaker
A 3
LCD Screen
Keypad
#
LOW
to toggle power lev-
C
STEP
for 2 seconds to lock /
when locked.
SIG
to toggle between Carrier
A
SQL
then rotate Selector Knob clockwise
B
PL
SQL
xxx
until
B
PL
SQL
xxx
until
B
PL
xxx
. Rotate Selector Knob to the desired
to toggle between Mhz (fre-
is
is