Connecting The Inlet; Connecting The Ventilation Pipe - Kessel Aqualift F XL Mono Installation And Operating Manual

4.2.1

Connecting the inlet

• Connect the intake pipe to nozzle <19>.
The intake can also be assembled on one of the scored areas (see
2.5). When doing this:
- Arrange the intake above the level sensor for switching on the
pump(s). Otherwise, backflow may occur in the intake.
Alternatively, the switching points must be adjusted.
- Do not position the intake close to the level sensor, as the sensor
may be functionally compromised as a result of contaminations
and the wastewater flowing in. If necessary, the assembly
positions of the level sensor and the maintenance port can be
swapped.
- Use an aligned drill bit and passage seal.
- Align the centre of the bore hole with the centre line of the scored
surface.
- Do not deburr the edges of the bore, as this may result in leaks.
4.2.2

Connecting the ventilation pipe

• Connect the ventilation pipe to venting connection <38>
(in accordance with DIN EN 12056-4).
Connections and clamps should have noise-reduction
characteristics.
Assembly
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19
[7]
38
[8]
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