Draining - Saunier Duval OPALIS 6 Manual

DRAINING

If there is a risk of frost it is essential to drain the
heater :
Shut off gas supply
Shut off water supply
open hot-water cocks
remove drain screw under water mechanism.
Ever anxious to improve the quality of its appliances, the Saunier Duval/ hot water/ heater company reserves the right to modify the latter without prior notice.
The technical information contained in our documents are given for guidance only and are without liability.
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