Beko QWIK-PURE 10 Installation And Operation Manual page 41

Installation and operation manual
9. Maintenance
Skilled technical personnel - product servicing (see section "2.3 Target group and personnel" on page 8)
9.1 Warning notices
DANGER
9.2 Maintenance schedule
Maintenance
Turbidity test of wastewater and documenting the
result
Changing the filter cartridges
Clean assembly units
Visual inspection
Leakage test
9.3 Maintenance work
For maintenance work to be carried out, the following prerequisites must be fulfilled and the respective
preparatory tasks must have been completed.
Personnel
Sudden escape of pressurised fluids
There is a danger of death or serious personal injury resulting from contact with fast
or suddenly escaping fluids or through bursting system parts.
• Before starting work, depressurise the pressurised system and secure it against
unintentional pressurisation.
Interval
• Weekly
• Mandatory in case of a negative result of the
turbidity test
• If the level indicator's red marking is visible
• At least annually
• As part of troubleshooting
• Weekly
• Recommendation: After all assembly and
maintenance work on the product
QWIK-PURE
®
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