Screed Drying - Resol DeltaTherm HC mini Handbuch Für Den Fachhandwerker

Adjustment
Description
channel
De/activation of the backup
Funct.
heating
Remote access Remote access option
Sen. RC Remote access input selection system dependent
Operating mode switch input
Sen. BAS
selection
Sen. Frost Antifreeze sensor
TFrost Antifreeze temperature
Chimney
Chimney sweeper option
sweeper
De/activation of the heating
Funct.
circuit
8.3

Screed drying

This function is used for time- and temperature-controlled screed drying for the
heating circuit.
Note:
The screed drying function is blocked against the chimney sweeper func-
tion. In order to activate the screed drying function, the chimney sweeper
function must be deactivated.
In the Heating / Screed drying menu the function can be set to standby by using
the Activated item.
If the microbutton ♦ is pressed and held down for at least 3 s, the screed drying
programme will start.
Adjustment range /
Factory setting
selection
Activated, Deactivated Activated
Yes, No No
system dependent
system dependent system dependent
Flow, Outdoor Flow
+4 ... +10 °C /
+5 °C / 0 °C
-20 ... +10 °C
Yes, No Yes
Activated / Deactivated Activated
The message Screed drying will be indicated on the display and the remaining
time will be indicated as a countdown (dd:hh). During this process, the Lightwheel
will be flashing red.
If the microbutton ♦ is pressed again and held down for at least 3 s, the screed
drying function will be cancelled. For this reason, a security enquiry appears. If you
wish to interrupt the screed drying function, confirm the safety enquiry.
At the beginning of the screed drying function, the heating circuit is put into oper-
ation for the adjusted Rise time with the start temperature as the set flow tem-
perature. Afterwards, the set flow temperature increases in steps by the adjustable
rise value for the duration of the adjustable rise time until the holding temperature
is reached. After the holding time has elapsed, the set flow temperature is reduced
in steps until the start temperature is reached again.
If the set flow temperature is not reached within 24 hours or after the rise time
respectively, or if it is constantly exceeded, the screed drying function will be can-
celled.
The heating circuit switches off and an error message is displayed. The Lightwheel
flashes red.
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