JTS US-902D Pro Instruction Manual page 17

(6) Basic Operation
US-902D Pro / US-9216 Series
1. Selecting channel
Press the Up or Down button till the RX1 starts flashing, and again press the Up /
Down button to select a suitable channel from the pre-set 16 channels. Later the RX1
stop flashing, the receiver will store the channel automatically meanwhile presenting the
channel number. Repeat the action for RX2.
2. Setting Lock-On
Hold both
mode is done. To release the Lock-On mode hold both Up and Down bottons for 2
secs.
3. Adjusting Squelch level
With the Squelch level control in the rear panel, you can adjust the squelch at a suitable
level. The higer the SQ. level, the shorter the operation will be.
Up and Down buttons till the HOLD starts flashing , the Lock-On
RX2
RX2 RX1
Squelch level
1856
RX1
Mixed
900
14