Air-Extraction Program; Installation - WITA HE light 40 series Original Einbau- Und Betriebsanleitung

Operating instrutions
WITA HE light 40-XX | 60-XX
7.4 Venting program
As a result of pressing the key longer (8 - 13 sec.) a permanent air-extraction program of
approx. 4.5 minutes is started. The four light-emitting diodes light up as strip lighting in an
upwards and downwards direction and the program runs through the stages with different
rotation speeds and for different durations. The workflow can be terminated early by pressing
the key. The pump then returns into the operating mode previously selected.

8 Installation

Fig. 1
Carry out voltage-free mounting with the pump motor in a horizontal position
(directional arrow on the pump housing indicates the direction of flow) (Fig. 1).
During heat insulation work, make sure that the pump motor and the
electronics housing are not insulated.
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