Viega 8655.11 User guide
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Electronics accessory set
For electronic WC flush plates for Prevista
Baujahr (ab): 01.03.2019
About these instructions for use
The following standards and regulations apply to Germany / Europe and are provided as a support feature.
DANGER!
Danger due to electrical current
An electric shock can lead to burns and serious injury and even death.
The electronic accessory set is required for the power supply and the control of electronic WC flush plates
for Prevista.
Observe the symbol listed on the label:
1Electronic drive unit
2Power pack
3Terminal
INFO!
Electrical approvals see section
Regulations from section: Technical data .
1Power pack
2Electronic drive unit
3WC flush plate for Prevista
Connection diagram, power pack, WC flush plate for Prevista
installation set (model 8640.14)
The installation set contains a hollow wall socket to house the power pack and an empty pipe to connect
the cistern.
Extension cable (model 8352.690)
2 metre cable for the extension of the power supply.
INFO!
Use a maximum of two extension cables with the power pack (4.75
meter total length).
Connection cable (model 8570.55)
3-meter cable for external flush actuation with on- site and commercially available buttons with closing
function or potential- free contact (closing period 350 ms)
X1max. 0.75m
X2max. 2.75m with an extension cable (article number 628 505)
X3max. 4.75m with two extension cables (article number 628 505)
The power pack should be mounted in an easily accessible place to allow subsequent access.
Before beginning to clad, a concealed socket should be installed for the power pack with empty pipe to the
cistern (installation set Optional accessories ).
If necessary, the power pack cable can be extended to a length of 4.75 metres (two extension cables
Optional accessories ).
Installation position of the power pack
INFO!
An extension of the mains supply by more than 5 metres can lead to a
situation in which the power is not sufficient to actuate the flush.
Protected zone
Protected zones
According to the applicable regulations, installation of the power pack in the protected zones 0 and 1 of
shower rooms and bathrooms is not permitted, see
Regulations from section: Fields of application / Mounting conditions .
Viega recommends installing the power pack outside of the protected zones 0–2.
The following material is required for mounting:
INFO!
The smallest possible flush volume must be set at the drain valve in the
cistern.
ASetting of the flush volume
BInterval of the ViegaHygiene+ function
CSetting the flush volume of the ViegaHygiene+ function
0DIP switch position: OFF
1DIP switch position: ON
The flush volume is set via the DIP switch of the drive unit.
The assignment of the DIP switches:
NOTICE!
Damage due to moisture
Risk of damage to the drive unit if moisture penetrates.
DANGER!
Danger due to electrical current
An electric shock can lead to burns and serious injury and even death.
INFO!
Observation of the prescribed connection sequence is required. The
power supply must always be connected last, to ensure that all of the
connected components function.
Requirements:
Remove the shaft cover.
Turn the cover plate lock 90° in anti- clockwise direction.
Remove the cover plate.
Remove the site protection.
Put the power pack in place.
Remove approx. 1cm of the insulation on the cables.
Push the cables into the terminals.
INFO!
Use the cable feedthrough.
Route the connection cable from the power pack through the empty pipe into the cistern.
Guide the connection cable out through the cistern.
Turn the cover plate 90°.
Place the drive unit on the rear of the cover plate.
Let the drive unit engage in the mechanism.
Turn the cover plate 180°.
Connect the clip of the mechanism and the drive unit to the eye.
Apply the silicon grease to all drive unit connections.
To establish the power supply, connect the short cable of the drive unit to the power pack.
Guide the long cable of the drive unit forward through the cover plate.
Insert the cover plate into the cistern.
Turn the cover plate lock by 90° in a clockwise direction.
Insert the shaft cover.
The drive unit has been mounted.
DANGER!
Danger due to electrical current
An electric shock can lead to burns and serious injury and even death.
INFO!
Observation of the prescribed connection sequence is required. The
power supply must always be connected last, to ensure that all of the
connected components function.
Requirements:
Remove the shaft cover.
INFO!
In the description of the following steps, the cistern is shown in top view.
Turn the cover plate lock 90° in anti- clockwise direction.
Remove the cover plate.
Remove the site protection.
Put the power pack in place.
Remove approx. 1cm of the insulation on the cables.
Push the cables into the terminals.
INFO!
Use the cable feedthrough.
Route the connection cable from the power pack through the empty pipe into the cistern.
Guide the connection cable out through the cistern.
Remove the mechanism.
Place the drive unit on the mechanism.
Let the drive unit engage in the mechanism.
Connect the clip of the mechanism and the drive unit to the eye.
Apply the silicon grease to all drive unit connections.
To establish the power supply, connect the short cable of the drive unit to the flushing station.
Place the mechanism with the drive unit into the rear of the cover plate.
Hang the mechanism in the tab of the drain valve.
Guide the long cable of the drive unit forward through the right- hand opening of the cover plate.
Insert the cover plate into the cistern.
Turn the cover plate lock by 90° in a clockwise direction.
Insert the shaft cover.
The drive unit has been mounted.
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.
Electronic components and batteries must not be put in the domestic waste but must be disposed of
appropriately in conformity with the WEEE guideline 2012/19/EU.
Electronics accessory set
Product information
Electronics accessory set
Modellnr.: 8655.11 | Dateigröße: 4,7...
Standards and regulations
Regulations from section: Fields of application / Mounting conditions
Scope / Notice Regulations applicable in Germany
Protection area for installation of the power pack in
shower and bath rooms
VDE 0100-701
Regulations from section: Technical data
Scope / Notice Regulations applicable in Germany
Electrical approvals EN 60950
Electrical approvals EN 60335
Electrical approvals EN 61558
Safety advice
Work on the electrics may only be carried out by trained electricians.
•
Switch off the mains voltage before connecting the power pack.
•
Intended use
Areas of use
General notes
•
If you notice any damage on the product or individual components, do not carry out a repair. Instead,
have the product replaced by qualified personnel.
•
This product is not intended for use by persons (including children) with restricted physical, sensory or
mental aptitude or lack of experience and/or knowledge.
•
Make sure that children do not play with this product.
•
A disconnect device with a contact opening width that fulfils the conditions of overvoltage category III
for full separation in accordance with the installation requirements must be installed at each terminal of
the fixed electrical installation.
Symbols
Symbol Description
CE marking, Product Safety in Europe
EAC marking, registration of products in the
territory of the Customs Union
Direct current
Protection class III
The marked product must not be disposed of as
household waste.
Product description
Overview
Technical data
Electronics
Input (power pack)
Output (power pack)
100–240 V AC, 50–60 Hz, 100 mA
6.5 V DC, 800 mA
Voltage and current
Motor
Voltage [V] Current [mA]
6.5 500
Connection diagram
Accessories
Optional accessories
Handling
Assembly information
Mounting conditions
Installation position of the power pack
Required material and tools
Material
•
if necessary, empty pipe from power pack into the cistern
Assembly
Setting the flush
•
Switches 1-4 define the flush volume.
•
Switches 5-7 define the interval of the Viega Hygiene+ function.
•
Switch 8 defines the flush volume of the Viega Hygiene+ function.
Do not remove the protective cover of the DIP switches.
•
Setting the flush volumes (A)
Program no. Large flush volume
(in litres)
Small flush volume
(in litres)
Position of the switches 1—4
1 2 3 4
Program 0 (factory
setting)
6 3 0 0 0 0
Program 1 3.5 2 0 0 0 1
Program 2 4.5 2 0 0 1 0
Program 3 6 2 0 0 1 1
Program 4 7.5 2 0 1 0 0
Program 5 3.5 3 0 1 0 1
Program 6 4.5 3 0 1 1 0
Program 7 7.5 3 0 1 1 1
Program 8 4.5 4 1 0 0 0
Program 9 6 4 1 0 0 1
Program 10 7.5 4 1 0 1 0
Viega Enabling the Hygiene+ function and setting the intervals (B)
Interval (in hours) Position of switches 5—7
5 6 7
Switched off 0 0 0
1 0 0 1
12 0 1 0
24 0 1 1
72 1 0 0
168 1 0 1
Setting the flush volume of the ViegaHygiene+ function (C)
Flush volume (in litres) Position of switch 8
3 0
7.5 1
Mounting with flush plate in front position
Only allow electrical work to be carried out by qualified electricians.
•
Always de- energise the connection cable before work is commenced.
•
•
A 230 V mains connection is available on site.
•
The installation position of the power pack complies with the requirements in acc. with
Mounting conditions .
•
The connection cable is de- energised.
Mounting with flush plate in top position
Only allow electrical work to be carried out by qualified electricians.
•
Always de- energise the connection cable before work is commenced.
•
•
A 230 V mains connection is available on site.
•
The installation position of the power pack complies with the requirements in acc. with
Mounting conditions .
•
The connection cable is de- energised.
Disposal
Product information Handling
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