Installation Guide

AK-UI55 Info
AK-UI55 Bluetooth
Functions:
See the respective controller's User Guide.
Lights up in event of:
Energy optimization
Cooling
Defrosting
Fan operation
Lights up in event of:
Alarm
The display can give the following messages:
-d-
Defrost is in progress
Err The temperature cannot be displayed due to a sensor error
Fan Appliance cleaning has been initiated. The fans are running
OFF Appliance cleaning is activated and the appliance can be cleaned
OFF The main switch is set to Off
SEr The main switch is set to service / manual operation
CO Flashes: Will display in event of a refrigerant leakage alarm, but only if the refrigerant is set up for CO
With start-up /connection to a controller,
the display will “light up in circles” as it col-
lects data from the controller.
Without configuration, the display
can show the same information as
shown above.
Loc
The operation is locked and cannot
be operated via Bluetooth.
Unlock from the system device.
Access to parameters via Bluetooth and app
1. App can be downloaded from Google App Store and Google Play
Name = AK-CC55 Connect
Start the app.
2. Click on the display’s Bluetooth button for 3 seconds.
The Bluetooth light will then flash while display is showing the
controller’s address.
3. Connect to the controller from the app.
© Danfoss | DCS (vt) | 2019.09
2 | AN294434115977en-000202b