Viega 4981.81 User manual


for bonded sealing (tiled shower).
Model Year built:
4981.81 from 03/2019
en_INT
Advantix Cleviva shower channel base unit
(reconstruction model)
Instructions for Use

Advantix Cleviva shower channel base unit (reconstruction model) 2 from 30

Table of contents
1About these instructions for use 4
1.1 Target groups 4
1.2 Labelling of notes 4
1.3 About this translated version 5
2Product information 6
2.1 Standards and regulations 6
2.2 Intended use 7
2.2.1 Areas of use 7
2.2.2 Media 7
2.2.3 Drainage capacity 7
2.3 Product description 8
2.3.1 Installation variations 8
2.3.2 Overview of the components 8
2.3.3 Technical data 9
2.4 Information for use 9
2.4.1 Sealing 9
2.5 Required accessories 11
3Handling 12
3.1 Assembly information 12
3.1.1 Important note 12
3.1.2 Tools and materials 12
3.1.3 Installation dimensions 13
3.2 Assembly 14
3.2.1 Determine height 14
3.2.2 Fitting the mounting flange 15
3.2.3 Aligning and connecting 17
3.2.4 Sealing the shower channel 21
3.2.5 Mounting height adjustment piece and shower channel pro‐
file 23
3.3 Care 29
3.3.1 Care tips 29
3.3.2 Cleaning 29
3.4 Disposal 30
Table of contents
Advantix Cleviva shower channel base unit (reconstruction model) 3 from 30

1 About these instructions for use
Trade mark rights exist for this document; for further information, go to
viega.com/legal.
1.1 Target groups
The information in this instruction manual is directed at the following
groups of people:
nHeating and plumbing professionals and trained personnel
Individuals without the abovementioned training or qualification are not
permitted to mount, install and, if required, maintain this product. This
restriction does not extend to possible operating instructions.
The installation of Viega products must take place in accordance with
the general rules of engineering and the Viega instructions for use.
1.2 Labelling of notes
Warning and advisory texts are set aside from the remainder of the text
and are labelled with the relevant pictographs.
DANGER!
This symbol warns of possible life-threatening injury.
WARNING!
This symbol warns of possible serious injury.
CAUTION!
This symbol warns of possible injury.
NOTICE!
This symbol warns of possible damage to property.
This symbol gives additional information and hints.
About these instructions for use
Advantix Cleviva shower channel base unit (reconstruction model) 4 from 30

1.3 About this translated version
This instruction for use contains important information about the choice
of product or system, assembly and commissioning as well as intended
use and, if required, maintenance measures. The information about the
products, their properties and application technology are based on the
current standards in Europe (e.g. EN) and/or in Germany
(e.g. DIN/DVGW).
Some passages in the text may refer to technical codes in Europe/
Germany. These should serve as recommendations in the absence of
corresponding national regulations. The relevant national laws, stand‐
ards, regulations, directives and other technical provisions take priority
over the German/European directives specified in this manual: The
information herein is not binding for other countries and regions; as said
above, they should be understood as a recommendation.
About these instructions for use
Advantix Cleviva shower channel base unit (reconstruction model) 5 from 30

2 Product information
2.1 Standards and regulations
The following standards and regulations apply to Germany / Europe and
are provided as a support feature.
Regulations from section: Sealing
Scope / Notice Regulations applicable in Ger‐
many
Stress class of the underground,
as well as suitable bonded sealing
ZDB-Merkblatt 8/2012
Stress class of the underground,
as well as suitable bonded sealing
Leitfaden zur Abdichtung im Ver‐
bund (AIV)
Approved bonded sealings with
proof of practicability in keeping
with building law for stress
classes A and AO
ETAG 022 T1
Approved bonded sealings with
proof of practicability in keeping
with building law for stress
classes A, B and C
DIBt-Bauregelliste A, Teil 2 des
DIBt und Prüfgrundsätze für
Abdichtungen im Verbund
(PG AIV-F)
Permitted bonded sealings EN 14891
Sealing of inside rooms DIN18534
Regulations from section: Media
Scope / Notice Regulations applicable in Ger‐
many
Typical domestic wastewater DIN 1986-3
Regulations from section: Sound protection
Scope / Notice Regulations applicable in Ger‐
many
Fulfilled noise protection require‐
ments
DIN 4109
Fulfilled noise protection require‐
ments
VDI 4100
Product information
Advantix Cleviva shower channel base unit (reconstruction model) 6 from 30

Regulations from section: Important notes
Scope / Notice Regulations applicable in Ger‐
many
Dimensions of slots and recesses EN 1996
2.2 Intended use
2.2.1 Areas of use
The shower channel is used in the bathroom as a drain for a floor-level
shower. It is designed for small to medium volumes of water, which
occur in e.g. residential building.
Technical information, see Ä Chapter 2.3.3 „Technical data“ on page 9.
2.2.2 Media
The shower channel is intended for draining of household-type waste‐
water in constant operation, see Ä „Regulations from section: Media“
on page 6.
nThe short-term temperature of the wastewater may reach up to
95° C. The temperature must be considerably lower in constant
operation.
nThe pH value must be higher than 4 but lower than 10.
It is not permitted to introduce wastewater which would damage the
product material.
2.2.3 Drainage capacity
The water seal level is 25 mm.
Construction height 70 mm
Accumula‐
tion height
10 mm 20 mm
Sieve insert with does not
include
with does not
include
Grate insert
double slit
0.50 l/s 0.60 l/s 0.55 l/s 0.65 l/s
Grate insert
straight slit
0.40 l/s 0.50 l/s 0.45 l/s 0.55 l/s
Product information
Advantix Cleviva shower channel base unit (reconstruction model) 7 from 30

2.3 Product description
2.3.1 Installation variations
The length of the Cleviva shower channel can be adjusted.
The shower channel profile can be shortened to a length of 300 mm
with millimetre precision.
2.3.2 Overview of the components
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Fig. 1: Components and scope of delivery
1 height adjustment piece
2 Site protection (composite wood)
3 Sieve insert
4 Sealing collar
5 Site protection (plastic)
6 Flange
7 profile seal
8 Odour trap
9 Connection pipe DN 40/50
Product information
Advantix Cleviva shower channel base unit (reconstruction model) 8 from 30

2.3.3 Technical data
Nominal width [DN] 40 / 50
Material Plastic odour trap
Shower channel profile from stainless steel
1.4301
Drainage capacity Ä Chapter 2.2.3 „Drainage capacity“
on page 7
Dimensions and installa‐
tion height
Ä Chapter 3.1.3 „Installation dimen‐
sions“ on page 13
Water seal level 25 mm
Load class K= 300 kg
2.4 Information for use
2.4.1 Sealing
To protect against moisture penetration, apply sealing foils, which are to
be processed in liquid state, directly below the tiles on screed and
walls. The determination of the stress class and the underground as well
as the selection of the suitable bonded sealing must be carried out in
compliance with the valid standards and regulations, see: Ä „Regula‐
tions from section: Sealing“ on page 6.
Bonded sealing
Product information
Advantix Cleviva shower channel base unit (reconstruction model) 9 from 30

Careful planning is required for professional sealing. In addition,
depending on the individual dampness wear class and the type of foun‐
dation, a suitable thin bed bonded sealing with a building regulations
certificate of suitability must be chosen.
Furthermore, the following factors should be taken into account:
nThe drain or shower channel must be equipped with a special flange,
which has an adhesive surface and a width of at least 50 mm.
nFor bridging the material change from drain to screed, either a suit‐
able sealing collar or sealing tape designed for overlapping with the
thin bed bonded sealing over a width of at least 50 mm must be
used.
nThe screed must be laid at a minimum incline of 1–2%.
nThe installation must be carried out properly in acc. with the
mounting instructions and the manufacturer's information.
1-2%
1 2 43 5
8 67
Fig. 2: Construction diagram of the bonded seal - min. screed incline 1–2 %
1 Grate
2 Top piece with adhesive flange
3 Tile
4 Tile cement
5 Bonded sealing
6 Screed
7 Sealing collar
8 Adhesive
In connection with suitable drains, only approved bonded sealings with
proof of practicability in keeping with building law may be used. See
Ä „Regulations from section: Sealing“ on page 6.
Information regarding the procedure can be found in the instructions for
use of the corresponding product.
Important note
Permitted bonded seals
Product information
Advantix Cleviva shower channel base unit (reconstruction model) 10 from 30