Operation Manual

20. Setting date, time, and automatic daylight
saving time during operation
The date and time can be set during operation.
• In MANUAL mode or AUTOMATIC mode , press “AUTO” and
“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
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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.
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