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The ERC 102 can be controlled in three ways: 
using KoolProg software, the Danfoss Docking 
Station or manually by means of the buttons 
on the front panel.
5.1 KoolProg/Gateway
KoolProg is licenced Danfoss software offering easy 
parameter setup via a USB gateway. This software  
is supplied separately; for technical literature and 
further information, please contact your local 
Danfoss representative.
5.2 Docking station
The ERC 102 controller docking station is supplied 
separately. For further information, please contact 
your local Danfoss representative.
5.3 Manual operation with buttons  
(Direct Access)
Explained as follows:
5.3.1 ERC Front and Button Functionallity
5. CONTROLLING / NAVIGATION AND ACCESS LEVELS
1 Press: Variable direct function, e.g.ECO/Night mode
Sub function: Back
1 Press: Variable direct function, e.g. light
Sub function: OK
1 Press: Temperature setpoint
Sub function: Up
1 Press: Temperature setpoint
Sub function: Down
Danfoss ERC 102 
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint