20. Setting date, time, and automatic daylight
saving time during operation
The date and time can be set during operation.
• In MANUAL mode
"PROG" simultaneously. You are now in the setting mode for date and time.
• Use buttons "UP" and "DOWN" to set the year.
• Press the "PROG" button.
• Use buttons "UP" and "DOWN" to set the month.
• Press the "PROG" button.
• Use buttons "UP" and "DOWN" to set the day.
• Press the "PROG" button.
• Use buttons "UP" and "DOWN" to set the hour.
• Press the "PROG" button.
• Use buttons "UP" and "DOWN" to set the minute.
• Press the "PROG" button.
• Determine whether automatic daylight saving time is activated (So: 1) or deacti-
vated (So: 0) using buttons "UP" and "DOWN".
• Press the "PROG" button to save your settings.
21. Maintenance and care
The radiator actuator may only be cleaned on the outside with a
soft, dry cloth or brush. Never use caustic cleaning agents or
chemical solutions, as liquids might get inside the housing or
the surface of the housing might be damaged.
or AUTOMATIC mode
, press "AUTO" and
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