EXPAND 80T
Bluetooth Speakerphone
Maintaining and updating the products
32
Maintaining and updating the products
Cleaning the products
CAUTION
Liquids can damage the electronics of the product!
Liquids entering the housing of the device can cause a short circuit and damage the electronics.
X
Keep all liquids far away from the product.
X
Do not use any cleansing agents or solvents.
X
Do not vacuum clean the top cover of the product.
X
Before cleaning, disconnect the speakerphone from the mains power supply.
X
Only use a dry cloth to clean the product.
X
Clean the fabric with a lint roller.
EXPAND 80T
Bluetooth Speakerphone
Maintaining and updating the products
33
Updating the firmware of the products
You can update the firmware of your speakerphone, expansion microphone and dongle by using the free
EPOS Connect
software.
X
Download the software from
www.eposaudio.com/connect
.
X
Install the software.
To install the software, you need administrator rights on your computer. If necessary, contact your IT department.
Updating the firmware of the speakerphone
1
X
Connect the USB connector to the USB socket at the bottom.
2
3
x
EPOS Connect
USB-A
USB-C
®
X
Connect the USB connector directly to a USB-C port or to a USB-A port using the included adapter.
X
Start
EPOS Connect
.
EPOS Connect
checks if the installed firmware is the latest version available on the EPOS server.
If required, upgrade to the latest version
.
