Bluetooth Dongle Led Lights Description - Ametek Reichert Phoroptor VRx User Manual

Instrument Setup
Connecting With Bluetooth Dongles
Note: The LED will blink red if the connection fails.
Note: If the Bluetooth dongle was successfully paired, "Connected" will appear in the upper right
corner of the panel. Refer to Figure IS-18. If "Failed" appears, then press and hold the Bluetooth
dongle's reset switch, using an appropriate object (e.g., paperclip) for approximately 2 seconds.
The reset switch is on the side of the Bluetooth dongle. Refer to Figure IS-17. The LED will
illuminate solid red. Repeat the directions starting with step 10.
13. Disconnect the power cord and pairing cable from the Bluetooth dongle.
14. Connect the Bluetooth dongle to the external device's serial port using the appropriate serial cable
and/or adaptor using the corresponding cable, then power on using the power adaptor. The LED will
illuminate blue.
15. Once the connection has been established again, the LED
will remain green.
Note: At this point the Central Unit and Bluetooth dongle
may be powered off and on in any order. The wireless
connection will be established automatically once both
devices are powered on.
Figure IS-17, Reset the Dongle

Bluetooth Dongle LED Lights Description

Solid Red
Light
Blinking Red
Light
Solid Blue
Light
Solid Green
Light
16
(continued)
Red
Light
Paperclip
• No connection.
• Ready to be paired
• Pairing Failed
• Reset Dongle and try to pair again
• Connection In Progress.
• Do not disconnect dongle from Central Unit
• Dongle successfully paired
(continued)
Figure IS-18, Connected Status
16241-101 Rev. E