Viega 8310.76 User manual

for wall-mounted cisterns by various manufacturers
Model Year built:
8310.76 from 04/2017
en_INT
Filling valve set
Instructions for Use

Filling valve set 2 from 12

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 Area of application 6
2.2 Product description 6
3Handling 7
3.1 Assembly 7
3.1.1 Mounting the filling valve set 7
3.1.2 Cleaning / replacing the membrane valve 9
3.2 Disposal 12
Table of contents
Filling valve set 3 from 12

1 About these instructions for use
1.1 Target groups
The information in this instruction manual is directed at the following
groups of people:
nHeating and sanitary professionals and trained personnel
It is not permitted for individuals without the abovementioned training or
qualification 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 against possible life-threatening injury.
WARNING!
This symbol warns against possible serious injury.
CAUTION!
This symbol warns against possible injury.
NOTICE!
This symbol warns against possible damage to property.
Notes give you additional helpful tips.
About these instructions for use
Filling valve set 4 from 12

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
Filling valve set 5 from 12

2 Product information
2.1 Area of application
The filling valve set is intended for filling a flush-mounted cistern.
2.2 Product description
1
2
3
4
5
6
Fig. 1: Filling valve set
1 filling valve
2 union nut
3 nipples
4 Clamp connector
5 cistern fastening (3-pc.)
6 spacer
Product information
Filling valve set 6 from 12

3 Handling
3.1 Assembly
3.1.1 Mounting the filling valve set
Push the nipple through the union nut.
Place the spacer on.
Insert the group (consisting of union nut and spacer) in the filling
valve.
Hand-tighten the union nut.
Push the filling valve with the nipple through the opening of the cis-
tern and fasten it.
Mounting on the left side
Mounting on the right side
Handling
Filling valve set 7 from 12

Push the filling valve with the nipple through the opening of the cis-
tern and fasten it.
Fasten the nipple from the outside at the cistern.
Connect the nipple with union nut / flexible hose or Cu pipe / clamp
connector.
Handling
Filling valve set 8 from 12

3.1.2 Cleaning / replacing the membrane valve
Dismantle the filling valve.
Fold up the catches on the cover.
Remove the cover upwards.
Handling
Filling valve set 9 from 12

Bend up the holder for the float.
Slide the holder downwards.
Use snipe nose pliers to release the fixing rim by rotating through
45° in anti-clockwise direction.
Remove the closing piece.
Handling
Filling valve set 10 from 12

Remove the membrane valve.
NOTICE! Do not dismantle the membrane valve into its compo-
nents to avoid damage.
If necessary, clean the membrane valve by holding it under running
water.
Mount the membrane valve, checking for correct seating.
Handling
Filling valve set 11 from 12

Tighten the fixing rim by rotating through 45° in clockwise direction.
Re-mount the holder of the float on the closing piece.
Mount the cover.
Mount the valve in the cistern, see ÄChapter 3.1.1 „Mounting the
filling valve set“ on page 7 .
Check the function.
3.2 Disposal
Separate the product and packaging materials (e. g. paper, metal,
plastic or non-ferrous metals) and dispose of in accordance with valid
national legal requirements.
Handling
Filling valve set 12 from 12