Connect the device to be charged to the USB port of the cooler using a USB cable (not included).
NOTE Ensure that the connected device is compatible with the operation of 5 V / 2 A.
Setting the display mode
SET
1.
Press the
button 5 times.
+
–
2. Use the
or
buttons to set the sleep mode.
The display changes as follows:
S 0f (OFF): The sleep mode is deactivated. The display is constantly switched on.
S 0n (ON): The sleep mode is activated. If the cooler is not used for several minues, the display only displays a
dot.
S Lo (Low): The sleep sub-mode is activated. If the cooler is not used for several minues, the display switches to
the lowest display brightness.
NOTE If the display is in the sleep mode or sleep-sub mode, press a button on the cooler to briefly exit
the corresponding mode.
Using the mobile cooling app
The cooler can be monitored and controlled via Bluetooth or WLAN using an app that can be installed on a
compatible device.
1.
Download and install the mobile cooling app.
SET
2. Press the
button as follows:
• 6 times to open the Bluetooth settings.
• 7 times to open the WLAN settings.
+
–
3. Use the
or
buttons to set the Bluetooth or WLAN.
NOTE If the cooler is paired with a compatible device via Bluetooth, the pairing mode must be set.
The display changes as follows when setting the Bluetooth:
NOTE If
played, the display does not change when the
The Bluetooth LED flashes white and the display displays
lished.
(OFF),
Get the app from qr.dometic.com/beiv4R.
is displayed, the display does not change when the
CFX2 28, CFX2 37, CFX2 45, CFX2 57 EN
(ON),
(Low)
(OFF),
+
button is pressed.
while the pairing to Bluetooth is being estab-
(ON),
(Pairing)
–
button is pressed. If
is dis-
15