Resus Risycor NV Manuel page 42

4. Connect a hose to the hose connector, and open the drain valve to
completely empty the expansion vessel.
5. The corrosion monitor can then be removed from the lockshield
valve device.
6. A new corrosion monitor can now be mounted as described from
step 3 for installation in Chapter 6, Installation.
The replacement of the probe must be carried out with the
necessary caution by a qualified person.
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