User's Manual

3
z Interior View:
SW1: It is used for setting the number of Groups. There are 3 Groups for use with
its own frequency band.
SW1: The SW1 switch block contains 3 dip switches. Slide the SW1 up (On
position) with SW2 & SW3 down (Off position), to select Group1 frequency
band. Likewise, slide SW2 or SW3 up (On) with others, down (Off), Group2
or Group3 is selected accordingly.
SW1 SW2 SW3 Group
On Off Off Group1
Off On Off Group2
Off Off On Group3
GROUP 1 frequency: 906.26 ~ 914.90 MHZ, 25 channels with spacing of
360KHZ between each channel.
GROUP 2 frequency: 906.38 ~ 915.02 MHZ, with spacing of 360KHZ
between each channel.
GROUP 3 frequency: 906.50 ~ 915.14 MHZ, with spacing of 360KHZ
between each channel.
SW2: For setting the system ID code, there are total of 16 SYSTEM ID
combinations for use from 0 to 15.