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2.3

Accessories

Cover plate (model 8040.21) made of stainless steel, brushed.

Depending on the WC ceramic to be use, this cover plate

may have to be used to be able to fully cover the opening in

the wall.

Optional accessories

Product information

Viega Eco Plus WC element, height-adjustable after installation

10 from  33

Summary of Contents for 8161.21

Page 1: ...Viega Eco Plus Model Year built 8161 21 from 10 2012 en_INT Viega Eco Plus WC element height adjust able after installation Instructions for Use ...

Page 2: ...Viega Eco Plus WC element height adjustable after installation 2 from 33 ...

Page 3: ...on 9 2 2 4 Technical data 9 2 3 Accessories 10 3 Handling 11 3 1 Assembly information 11 3 1 1 Mounting conditions 11 3 1 2 Installation dimensions 12 3 1 3 Required tools 12 3 2 Assembly 13 3 2 1 Mounting WC element 13 3 2 2 Connecting concealed cistern 25 3 2 3 Preparing optional actuation versions 29 3 2 4 Setting the flush volume 30 3 3 Control 31 3 4 Cleaning and maintenance 32 3 5 Disposal 3...

Page 4: ...ct 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 th...

Page 5: ... 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 pertinent national laws stand ards regulations and guidelines as well as other technical guidelines have priority over German European guidelines in this manual The information is not binding for o...

Page 6: ... The individual seat height can be subsequently adjusted within a range of 80 mm The Viega Eco Plus sink basin element is suitable for mounting on wall constructions in acc with DIN EN 1996 1 1 DIN 1045 and support pro files in acc with DIN 18183 2 2 Product description 2 2 1 Overview The WC element is equipped as follows Product information Viega Eco Plus WC element height adjustable after instal...

Page 7: ...of delivery Modell 8173 10 site protection flush actuation 2 2 2 Compatible components The element is compatible with all common sink basins The WC element is compatible with all common WC ceramics even with larger projection barrier free The WC element can be extended by the following compatible compo nents n fixing element model 8169 2 n connection installation set model 8350 14 Product informat...

Page 8: ...s the hollow wall socket with the concealed cistern Product Name Model Standard Flush plate Standard 1 8180 1 Visign for Style Flush plate Visign for Style 10 8315 1 Flush plate Visign for Style 11 8331 1 Flush plate Visign for Style 12 8332 1 Flush plate Visign for Style 12 8332 4 Flush plate Visign for Style 13 8333 1 Flush plate Visign for Style 14 8334 1 Functional unit 8332 3 Visign for More ...

Page 9: ...ic 1 8326 21 Cover plate Visign for Public 8326 9 2 2 3 Sound protection The WC element fulfils the requirements in acc with DIN 4109 as well as the increased requirements in acc with DIN 4109 supplementary sheet 2 and the requirements in acc with VDI 4100 SSt I SSt III The sink basin element fulfils the requirements in acc with DIN 4109 as well as the increased requirements in acc with DIN 4109 s...

Page 10: ...ess steel brushed Depending on the WC ceramic to be use this cover plate may have to be used to be able to fully cover the opening in the wall Optional accessories Product information Viega Eco Plus WC element height adjustable after installation 10 from 33 ...

Page 11: ...0 mm The WC element can only be used in combination with wall hung WCs fixing gauges for bore hole 180 mm or 230 mm The WC element can be extended by a remote actuator Visign for Public1 model 8326 21 or by an electronic actuator model 8350 31 or 8350 32 The corresponding actuation method must be pre pared before the WC element is clad and tiled The corresponding empty pipe included in the scope o...

Page 12: ...tion dimensions Fig 1 Dimensions 3 1 3 Required tools The following tools are required for the mounting of the WC element Dimensions Handling Viega Eco Plus WC element height adjustable after installation 12 from 33 ...

Page 13: ...13 mm 17 mm 19 mm n fork or ring spanner 27 mm 3 2 Assembly 3 2 1 Mounting WC element Masonry and concreted walls You should use a support bracket model 8165 when mounting multiple WC elements with an interval of 490 mm Observe the instructions for use of the support bracket when mounting Handling Viega Eco Plus WC element height adjustable after installation 13 from 33 ...

Page 14: ... Attach fixing set with the fork spanner SW 13 Align the height of the supports with a fork spanner SW 17 Mark fixing points on the floor Masonry wall X1 0 200 0 200 0 1000 0 Ø10 X2 13 17 Handling Viega Eco Plus WC element height adjustable after installation 14 from 33 ...

Page 15: ...ement 130 200 mm with the fork spanner SW 17 Attach WC element to the wall Screw in the threaded rods for WC ceramic at 350 mm aligned with the finished floor INFO Do not counter the threaded rods All that needs to be done during subsequent height adjustment is to loosen the fixing nuts of the WC ceramic Clip in drain elbow Ø10 13 17 click 19 Handling Viega Eco Plus WC element height adjustable af...

Page 16: ...zontal connection secure the drain elbow directly next to the WC element on floor or wall with the screwing clamp Observe interval between the WC connection and screwing clamp maximum 430 mm INFO Do not lay the connection pipe with a reverse incline Handling Viega Eco Plus WC element height adjustable after installation 16 from 33 ...

Page 17: ... hard foam block over the threaded rods on the drainpipe When pushing on place the four retaining points in the adjusting range of the WC fixing Manufacture water connection Handling Viega Eco Plus WC element height adjustable after installation 17 from 33 ...

Page 18: ... block and cut out contour finished floor to middle of threaded rods 350 mm Re position hard foam block Tile WC element Remove hard foam block Mount WC connection fitting and push on WC ceramic Align WC ceramic horizontally and secure using the fixing screws supplied 2x Handling Viega Eco Plus WC element height adjustable after installation 18 from 33 ...

Page 19: ...75 mm to 50 mm Pull the foot out and turn by 90 Determine construction height in accordance with the on site marking of the upper edge of the finished floor Pull WC element up cutting check and align Tighten supports with the fork spanner SW 17 On site support profile 75 90 50 0 200 0 1000 17 Handling Viega Eco Plus WC element height adjustable after installation 19 from 33 ...

Page 20: ...Mark holes for floor supports Drill holes Attach WC element to the floor using the fork spanner SW 13 Ø10 Fig 2 13 Handling Viega Eco Plus WC element height adjustable after installation 20 from 33 ...

Page 21: ...shed floor INFO Do not counter the threaded rods All that needs to be done during subsequent height adjustment is to loosen the fixing nuts of the WC ceramic Clip in drain elbow Vertical connection Do not lay the drain elbow in a concrete floor so that the flexibility of the connection pipe is retained 4x 19 click Handling Viega Eco Plus WC element height adjustable after installation 21 from 33 ...

Page 22: ...lamp Observe interval between the WC connection and screwing clamp maximum 430 mm INFO Do not lay the connection pipe with a reverse incline Install site protection of the flush actuation Push hard foam block over the threaded rods Handling Viega Eco Plus WC element height adjustable after installation 22 from 33 ...

Page 23: ...four retaining points in the adjusting range of the WC fixing Manufacture water connection Strap the support profiles with panel strips 30 cm 30 Handling Viega Eco Plus WC element height adjustable after installation 23 from 33 ...

Page 24: ... block and cut out contour finished floor to middle of threaded rods 350 mm Re position hard foam block Tile WC element Remove hard foam block Mount WC connection fitting and push on WC ceramic Align WC ceramic horizontally and secure using the fixing screws supplied 2x Handling Viega Eco Plus WC element height adjustable after installation 24 from 33 ...

Page 25: ...If there is not enough space when pressing the water connection the water connection can be pulled out to the side Screw the inch connector into the wall lead in Counter with a fork spanner SW 27 Loosen plastic union nut Pull out wall lead in Laterally extricable water connection Handling Viega Eco Plus WC element height adjustable after installation 25 from 33 ...

Page 26: ...he clicking into the groove signals the correct position Re tighten the union nut Loosen SW 19 flexible hose onto the filling valve Open corner valve Flush pipeline Close corner valve Re mount SW 19 the flexible hose onto the filling valve Handling Viega Eco Plus WC element height adjustable after installation 26 from 33 ...

Page 27: ... plastic union nut Pull the corner valve inwards out of the wall lead in Remove plastic union nut Remove the wall lead in inwards Conversion water connection upwards optional Handling Viega Eco Plus WC element height adjustable after installation 27 from 33 ...

Page 28: ...the concealed cistern Close opening on the side with the closing cap Push wall lead in from inside into the upper opening Insert the corner valve back into the wall lead in Handling Viega Eco Plus WC element height adjustable after installation 28 from 33 ...

Page 29: ...blic1 model 8326 21 Lead the empty pipe from the hollow wall socket into the concealed cistern Distance from the remote actuation to the cistern x n min 1 0 m n max 1 7 m A corresponding empty pipe not included in the scope of delivery of the electrical actuation is required for the preparation of the electrical actuation model 8350 31 or model 8350 32 Prepare remote actuation X X Prepare electric...

Page 30: ... element is factory set at a small flush of approx 3 l The small flush volume can be set continuously from approx l up to approx 4 l Remove the drain valve from the concealed cistern Push the slide control on the side of the overflow pipe to the desired small flush volume n Top position approx 3 l n Bottom position approx 4 l The WC element is factory set at a large flush volume of approx 6 l The ...

Page 31: ... large flush volume n left approx 6 l n right approx 9 l 3 3 Control Loosen do not remove fixing screws with fork spanner SW 19 Adjust the WC ceramic s height Adjusting WC height Handling Viega Eco Plus WC element height adjustable after installation 31 from 33 ...

Page 32: ... damage Do not use a cleaning spiral around the area of the flexible drain elbow on the WC connection In consideration of the mechanical chemical and physical conditions the concealed cistern is constantly contaminated For this reason the components must be cleaned as required and the drain and filling valve seals renewed Cleaning Cleaning and maintenance of the concealed cistern Handling Viega Ec...

Page 33: ... drain valves The valves may have to be replaced depending on the extent of deposits 3 5 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 Viega Eco Plus WC element height adjustable after installation 33 from 33 ...

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