3
AUDIOLINE PMR500
CONNECTION
Install 4 x AAA, 1.5v, good quality Alkaline batteries (not supplied) observing correct
polarity.
SWITCHING UNIT ON/OFF
#With unit in OFF mode (ie no legends in display).
#Press and hold the button for 2 seconds.
#A confirmation tone is heard, and the display will show all of the display segments for
4 seconds.
#The unit is now in the standby mode and ready to use. The display will show the
selected channel.
#Press and hold the button for 2 seconds if you wish to turn off the unit.
CHANNEL SELECTION
#There are 8 channels available for selection.
#The operating channel can be changed by pressing the CHAN • or CHAN – button.
#The display will show the channel numbers (1-8) as you scroll through.
TO TALK/TRANSMIT TO ANOTHER PMR500
#Ensure the units are in stand-by and have selected the same channels (see above).
#Push and hold the TALK button on one unit, speak clearly towards the unit's
microphone.
#Once you have finished talking, release the TALK button. A confirmation tone will
be heard.
#You are now ready to receive an incoming signal/reply. If the other person doesn't
answer, press CALL button to make the other unit ring once.
KEY LOCK
The buttons can be locked to prevent accidental operation of the buttons.
#During stand-by, press and hold both the VOL • and VOL – buttons for 1 second.
A beep will be heard and the key lock icon will be displayed.
#To release the Key Lock, press and hold both the VOL • and VOL – buttons for 1
second. A beep will be heard.