BINDING PROCEDURE
Note:
1.
Binding needs to be done under minimum radio interference environment,
which means no cellphone, no computer, no Bluetooth, and no electrical
control panel nearby.
2.
After binding procedure, there is no need to do binding again next time for
the same group.
03
CLOSE BODY BLOCKING
1.
placing bodies in between
antennas causes communication
signs being blocked
ANTENNA TOUCHING BODY
2.
Human body is mainly water so it
absorbs RF wave. Water absorbs
RF (radio frequency) wave.
06
No close body blocking
No RF absorption
No close body blocking
Partial RF absorption
Partial close body blocking
due to low position
Partial RF absorption
HOW TO MAXIMIZE RANGE
To obtain maximum range is to eliminate blocking obstacles at line of sight.
The range is greatly reduced when the obstacle is very close to the antenna.
We need to avoid the following scenarios:
Total close body blocking
Partial RF absorption
Total close body blocking
Partial RF absorption
WEARING POSITION ANALYSES:
A. BINDING PROCEDURE FOR REGULAR UNITS
1.
Power down all units with good batteries installed.
2.
Power up 1st unit until RED LED is solid on. Hold down UP and DOWN
buttons simultaneously for 3 seconds until GREEN and AMBER LEDs begin to
flash alternatively. Release buttons for 5 or more seconds, both LEDs stop
blinking and all 3 LEDs remain solid on.
3.
Power up 2nd unit until RED LED is solid on. Hold down UP and DOWN
buttons simultaneously for 3 seconds until GREEN and AMBER LEDs begin to
flash alternatively. Release buttons for 5 or more seconds, both LEDs stop
blinking and only RED and GREEN remain solid on. If AMBER is also on,
restart Binding from Step1.
4.
Repeat Step3 for the rest units.
5.
Power down all units (incl. the 1st one) in random sequence. Then power up
all units in random sequence. So far Binding is done. If in doubt, repeat the
entire procedure.
B. ORDER FOR BINDING LISTENER UNITS
LISTENER units can be added to existing Yapalong group as listen-only units.
Regardless of the previous grouping state, the entire group has to be bound
again. The binding procedure is the same as the one for REGULAR units.
In addition we need to follow the order below to bind:
1.
Set 1st REGULAR into Binding mode.
2.
Set 2nd REGULAR into Binding mode.
3.
Set all LISTENERs into Binding mode one by one.
4.
Set the rest REGULARs into Binding mode one by one.
