BWT RTM HF Notice D'installation Et Conseils D'utilisation page 15

7
Put the lid in
position.
9
Mount the multi-port
valve: fit the lower
bulkhead fitting before
the upper bulkhead
fitting. Tighten the nuts
moderately.
CONSTRUCTION & RENOVATION
8
Tighten
the ring
moderately.
2019/05 - Indice de révision : H - Code : 26680
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