![Viega 8161.20 Instructions For Use Manual Download Page 11](http://html1.mh-extra.com/html/viega/8161-20/8161-20_instructions-for-use-manual_1016582011.webp)
suitable for
n
Toto shower WC Washlet SG
Equipment
n
WC connection fitting
n
WC sound insulation panel
n
Flexible hose R
½
with union nut Rp
½
n
Ball valve R
½
2.4.3
Sound protection
The shower WC element complies with the noise insulation require‐
ments specified in section
Ä
„Regulations from section: Sound protec‐
tion“ on page 6
.
2.4.4
Technical data
Small flush volume
Factory setting
approx. 3 l
Setting range
approx. 3–4 l
Large flush volume
Factory setting
approx. ca. 6 l
Setting range
approx. 6–9 l
Immediate re-flushing is possible at the factory settings.
2.5
Accessories
The shower WC element is delivered without cover plate. For mounting,
you require one of the compatible cover plates,
Ä
„Compatible cover
plates“ on page 9
.
Cover plate model 8040.22, glass, article number 740856
Flush volume
Required accessories
Product information
Viega Eco Plus
Universal shower WC element
11 from 22