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AB432956914381en-010101
Service Manual Danfoss Icon2™
Application 08 Continued
Required accessories
1a/b 2-way motorized ball valve 230V AMZ 112 DN20 082G5407 (x2)
2 Stainless steel floor heating manifold SSM-F, 2–12 groups
088U0752 to
088U0762
Set of 2 mounting brackets 088U0585
Set of 2 ball valves 1" 088U0822
3 Thermal actuator TWA-A 230V NC suitable for SSM-F manifold 088H3112
4 Dew point sensor CF-DS 088U0251
Installer App settings
Function Factory setting
Off On
PWM+ proportional control of actuator outputs
Heat pump optimizer – maintenance of minimum flow
Dead band heating/cooling changeover 4K
Time delay for changeover to cooling mode 6h
Explanation of heating and cooling for end user
No cooling will occur
until the reference room’s temperature has exceeded the set
temperature + set dead band for longer than the set time delay. For example, after the
room’s temperature has been over 25°C (21°C + 4K) for six hours.
The room’s temperature will never be cooled further than 2 degrees above the set
temperature. If the temperature is set to 21°C, for example, the room will be cooled
to 23°C. Heating will activate as soon as the room temperature drops below the set
temperature.
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