Title: +038=370.002-NT002._01-FDV-dokumentasjon - WILO Norge AS - VA_VVS 8401166 med flere - EKSPANSJONSKAR Contra-Flex L  2.5 - 6 bar.pdf
3. Maintenance and service4. De-installationIt is recommended that the expansion vessel is checked annually by approved personnel.Expansion vessels are pressure equipment, and conform to Pressure Equipment Directive 2014/68/EU. A declaration of conformity is available from Flamco on request.1. Allow the installation to cool down and release the pressure from it. 2. Remove the cover cap (H) and the plug (I). (fig. 10, 11) 3. Push the inner valve (J) in to drain the pressure from the expansion vessel. (fig. 12) 4. Unscrew the expansion vessel (A). (fig. 13) Note: a full expansion vessel is heavy! The water in the expansion vessel may be hot. Observe local regulations when you dispose of the expansion vessel.DANMonterings- og driftsvejledning1. GenereltDenne manual er til en ekspansionsbeholder med en kapacitet på 2 til 1000 liter.Se beregningsprogrammet på www.flamcogroup.com/vesselsizing vedrørende korrekt opfyld- ningsprocedure.