Assembly; Assembling The Control Unit; Connecting The Wastewater Pump(S) - Kessel Aqualift F Comfort 400V Anleitung Für Bedienung Und Wartung

3.1

Assembling the control unit

The control unit can be opened only when the main switch <14> is in the OFF position.
• Turn the main switch <14> to the OFF position, and fold the housing open.
• Assemble the housing at the intended location, using all four fastening options in the corners. A drilling
template is included in the delivery scope.
3.2

Connecting the wastewater pump(s)

Connect the wastewater pump(s) as follows:
• Route the connecting cables through the housing apertures as
far as the connecting terminals.
• Set up the connections according to the connection plan (in the
housing cover of the control unit).
Explanation of the connections <27> - 1 to 3 Phases
- 4 + 5 Coil temperature switch
- 5 + 6 Temperature fuse*
- PE (protective earth conductor)
* Provided for the use of ATEX pumps; in case of non-Atex
pumps lack the core 6 (TF1 bridge)
The illustration shows an excerpt of the connection plan
located in the housing cover.

3 Assembly

34 / 160
[5]
}
TF1
}
TF2
[6]