-7-
SDR-6216m
receiver module
1
2
3
4
5
6
7
1. Channel indicator
2. Power switch/volume control
3. Channel Selector
4. Microphone battery weak indicator
5. Diversity A/B indicator
6. Channel Scanner
7. Squelch control
First turn on the Power of the main unit. Then turn on the individual power of the receiver
module. Select a channel that corresponds to the transmitter.
When transmitter is turned on,
either A or B diversity indicator will flash to indicate that signal has been received.
CHANNEL scanning
It is the automatic scan function key. To perform the scan function, the transmitter must be
switched off. Once the key is being pressed, the unit will do an auto scan and the next
clean channel will be displayed. Change the transmitter channel setting to this setting for an
interference- free operation.
SQUELCH (SQ) setting
When a channel is in use and undesired interference signal is received, turn the SQ in
clockwise direction to make the receiver less sensitive and thus less susceptible to
interference. If this still does not solve the problem, it means this frequency is not
applicable at current position. Please switch over to the next channel.
