Align the base using a spirit level, and tighten the screws.
Further see
Chapter 3.3.2 „Connecting the flush valve to the pipe-
The base fits exactly on the Viegaswift and the Viega Eco
Plus.
Use hammer head screws model 8013.23 for assembly.
Push the screws through the cuttings of the base into the rail of the
basic element.
Turn the screws by 90°.
Place two washers on each screw and use a nut to hand-tighten
them.
INFO! Be sure to use the second washer so that the nut can
be tightened properly.
Viegaswift / Viega Eco Plus
Handling
Flush valve universal
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