User Manual

INSTALL THE BATTERY

TRANSMITTER

1. Press and hold the POWER switch to turn

o the power;

2. Press and slide the battery button to open the

battery compartment and install the battery;

3. Insert U5B battery into the battery compartment

with the terminals facing the right way; close

the compartment. Make sure the battery

compartment is locked securely.

RECEIVER

1. Press and hold the POWER switch

to turn o the power;

2. Loosen the bottom clamping

screw of the shoe mount adapter

3. Press and slide the battery button to

open the battery compartment;

install the battery.

4. Insert U5B battery into the

battery compartment with

the terminals facing the

right way and close the

compartment. Make sure

that the battery compartment

is locked securely.

* Please fully charge the battery prior to rst use of the U5.

* During charging, the power status indicator LED will

illuminate; once the unit is fully charged, the power

status indicator light will automatically turn o.