STONEX S850A - 3.3 Model view and switch; 3.4 Receiver self-check

Stonex S850A GNSS Receiver – User Manual 12
3. Basic operation
3.1 Power on receiver
Short-Press the power button, the power indicator will light on and you will
hear one beep, then S850A will be powered on.
3.2 Power off receiver
Long press the power button, all indicators interval flashing and the voice
prompted “power off”. Then short-press the power button to confirm power
off.
3.3 Model view and switch
Model view
When receiver is powered on, short press the power button and then it will
voice broadcast the current working mode and data link.
Model switch
When the receiver is powered on, connect it with handheld or other
instruments so as to set up and switch the working mode of receiver.
3.4 Receiver self-check
Self-check functionality is to check whether every module works normally.
When S850A receiver has indicators off or module doesn’t work normally,
you can use self-check to inspect the receiver. S850A self-check consists of
six parts, namely GNSS, radio, network, WIFI, Bluetooth, and sensor. The self-
check results will be voice broadcasted in the process. Self-check operation
and result broadcast are as followed: