CTC Union EcoZenith i555 Pro 1x230V, Installation And Maintenance Manual

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CTC EcoZenith i555 Pro
65
60
55
50
45
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35
30
25
20
1.
2.
1. 3.
65
60
55
50
45
40
35
30
25
20
ºC
ºC
Drying period mode Off (Off/1/2/3)
Applies to Heating circuit 1. Drying period for newly built
properties. The function limits the calculation of primary
flow temperature (setpoint) for "Your home’s heating
settings" to the schedule below.
Mode 1 - Drying period for 8 days
1. The setpoint of the radiator system is set to 25 °C
for 4 days.
2. On Days 5-8, the set value in "Drying period
temperature °C" is used.
(From Day 9 onwards the value is calculated
automatically according to "Your home’s heating
settings")
Mode 2 - Drying period for 10 days + stepped
increased and decrease
1. Stepped increase start: The setpoint of the
radiator system is set to 25 °C. The setpoint is
then raised by 5 °C each day until it is equal to
the "Drying period temp °C". The final step may
be less than 5 °C.
2. Drying period for 10 days.
3. Stepped decrease: After the stepped
increase and 10 days at an even temperature,
the temperature setpoint is reduced to 25 °C
in daily 5 °C stages. The final step may be less
than 5 °C.
(Following the stepped decrease and 1
day at the setpoint of 25 °C, the value is calculated
automatically according to "Your home’s heating
settings").
Mode 3
In this mode, the function starts in "Mode 1" followed by
"Mode 2" and lastly by "Your home’s heating settings".
Drying period temp °C 25 (25...55)
The temperature for "Mode 1/2/3" is set here as shown
above.
Drying period mode Off (Off/On)
This menu bar is displayed for Heating Circuit 2-* if a
heating mode (1-3) is selected in the "Drying period
mode" menu above.
The "On" option means that the drying period mode
selected for Heating Circuit 1 will also be run for the
selected heating circuit*.
Example Drying period temperature day 1 of 12 with current set
point of 25 °C.
Day
1 2 3 4 5 6 7 8 9 and so on...
“Y
our home’
s heating
settings”
Example of Mode 2 with set value for "Drying period temp °C": 37.
1 2 3 4 5 6 7 8 9 10 11 12 13 and so on...
Example of Mode 1 with set value for "Drying period temp °C": 38.
2. 10 days
Day