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WILO SE 11/2013
8.1
Setting the timer
The time switch opens or closes an electric circuit for a pro-
grammable period of time.
The shortest On/Off switching interval is 15 min. over 24 h.
The hinged cover of the device can be sealed.
Time switch description (Fig.3)
• Item 1: Hours display
• Item 2: Switching segments (1 segment = 15 min)
• Item 3: Time indicator
• Item 4: Position switch Off-Auto-On
Programming
The pump is commissioned according to the corresponding
pump documentation.
Settings
Setting the switching times:
On: Segment to the right (contact closed)
Off: Segment to the left (contact opened)
Setting the time:
Turn the hand wheel upward in the direction of the arrow until
the pointer is at the current time.
Position switch:
Always off: Switch upward
Program run “Auto": Switch in the middle
Always on: Switch downward
