User Manual

Bluetooth Transmission

To activate Bluetooth function, please make sure your

Bluetooth-enabled device have downloaded APP, and follow pairing

instruction.

There are 2 ways to process Bluetooth Transmission if Bluetooth

function is ON:

Measurement Completed:

1. After measurement

completed, the device

activates Bluetooth

function automatically,

and the Bluetooth Symbol

will begin flashing on the

screen.

2. While transmitting the

reading to your

Bluetooth-enabled Device,

HL858CG Bluetooth Symbol

will remain steady on the

screen.

3. HL858CG can only pair up with one Bluetooth-enabled device at a time.

To transmit measuring results to other Bluetooth-enabled device,

please retry Steps 1 ~ 2.

Press and hold button for 3 seconds:

Under Sleeping Mode and Standby Mode,

1. Press and hold button for 3 seconds to wake up the device and

starting Bluetooth function (Bluetooth Symbol flashing).

2. While transmitting the reading to your Bluetooth-enabled Device,

HL858CG Bluetooth Symbol will remain steady on the screen.

3. HL858CG can only pair up with one Bluetooth-enabled device at a

time.

To transmit measuring results to other Bluetooth-enabled device,

please retry as mention above.

Fail connection:

If HL858CG cannot be connected to paired

Bluetooth-enabled device over 45 seconds, LCD

will display Error message “E4” and Bluetooth will

be turned off.

Single Measurement

Bluetooth S

mbol Flash

Multi Measurement

Bluetooth S

mbol Flash