Maintenance; Maintenance Safety Instructions; Maintenance Intervals - Kessel XL Serie Anleitung Für Einbau, Betrieb Und Wartung

6

Maintenance

6.1

Maintenance safety instructions

Hazard due to toxic and harmful fumes, gases and substances (e. g. bacteria, viruses). If the pumping station
is located in a chamber, any necessary work must always be carried out by skilled personnel only (see 3.2).
isolated from the power supply (de-energised). Work on electrical components may only be carried out by
skilled personnel (see 3.2).
instructions for this device / connection.
Do not climb on electrical components, cable connections or cables during maintenance work.
very short time. If there is a risk of penetrating water, the inspection chamber must not be entered until there is
no danger involved.
After all maintenance work, carry out a functional test on the pumping station (see 3.10.2).
6.2

Maintenance intervals

Note: A maintenance date can be set at the control unit. If the maintenance date has arrived, this is indicated by a
plain text message on the display.
Maintenance of the pumping station
The pumping station must be serviced regularly by a competent person (standard-compliant inspection and
maintenance following EN 12050). The intervals must not exceed:
- 3 months for systems in commercial use
- 6 months for systems in multi-dwelling buildings
- 1 year for systems in single-family homes
Tip: Create a maintenance record with details of all the work carried out and the main data for each maintenance.
Maintenance recommendation
Every year: Flush the pressure pipe
010-992
Maintenance
54 / 196 04/2017