CTC Union 380 S 18, Инструкция по установке и обслуживанию

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24 CTC 380 S
General information
Protection
When using Protection, the heating system is off. But it remains protected
against frost (frost protection temperature), provided there is no power
failure.
Eigenschaften des Schutzbetriebs:
• Heating off
• Temperature according to frost protection
• Protective functions active
• Automatic summer / winter changeover (ECO functions)
and automatic 24-hour heating limit active
Selecting DHW heating mode
The button is used to switch DHW heating mode on and off. The choice is
indicated by a bar which appears below the symbol..
Trinkwasserbetrieb
• On
The DHW is heated according to the selected switching program.
• Off
No DHW heating, the protective function is active.
Trinkwasser-Push
To do this, keep the DHW operating mode button depressed for at least 3
seconds.
The DHW push can also be started when:
• The operating mode is “Off“
• Operating mode changeover acts via H1 or centrally (LPB)
• All heating circuits have assumed the holiday mode
Adjusting the room temperature
setpoint
Turn the setting knob to increase or decrease the Comfort setpoint.
For the Reduced setpoint
• Press the OK button
• Choose operating page ”Heating circuit” and
• Adjust the ”Reduced setpoint”.
Each time you make a readjustment, wait at least 2 hours, allowing the
room temperature to adapt.