Page 1
Instructions for Use Multiplex Trio drain and overflow functional unit Visign MT5 for water inlet through the overflow unit Model Year built (from) 6161.50 01/2015...
Table of contents Table of contents About these instructions for use 1.1 Target groups 1.2 Labelling of notes 1.3 About this translated version Product information 2.1 Intended use 2.1.1 Areas of use 2.2 Product description 2.2.1 Overview 2.2.2 Technical data 2.3 Accessories Handling 3.1 Assembly information...
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.
About these instructions for use 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.
The drain/overflow is suitable for standard bathtubs with the drain on the head end. Detailed information regarding all bathtub models and the corre‐ sponding Viega drains/overflows can be found in the catalogue or on the Internet. Multiplex Trio drain and overflow functional unit Visign MT5...
Product information Product description 2.2.1 Overview The following components are included in the scope of delivery of the Multiplex Trio drain / overflow: Fig. 1: Component overview Overflow unit Profile seal Additional seal (for steel bathtubs) Supply flange Fixing screw Mounting aid Flange cover Rotatable rosette...
Product information 22 Overflow pipe 23 Sleeve 24 Connecting piece 2.2.2 Technical data Drainage capacity (at an accumu‐ 0.92 l/s lation height of 300 mm) Overflow capacity (at an accumu‐ 0.63 l/s lation height of 60 mm) Inlet capacity (at 0.25 MPa 20 l/min (2.5 bar)) Diameter of bathtub drain hole...
Page 8
Product information Optional accessories Equipment set with water level increase The water level of the overflow can be increased by 5 cm with the equipment set. The equipment set contains a rotatable rosette, a fixing flange, a valve cone, a fixing screw, a flange cover and a mounting aid for the drain of the functional unit.
Handling Handling Assembly information 3.1.1 Mounting conditions The following requirements exist for the mounting of the drain / over‐ flow: The bathtub is installed. The drainage line is installed all the way to the bathtub. The underside of the bathtub is accessible. Pipe interrupter Backflow situation: If a negative pressure situation should occur when the bathtub is filled, bath water may flow back into the potable water...
Handling The pipe interrupter is not included in the scope of delivery and must be ordered separately. Observe the instructions for use of the pipe inter‐ rupter. 3.1.2 Installation dimensions Fig. 3: Dimensional drawing The following values are valid for L (length) and H (height): L = 100–260 H = 180–400 3.1.3...
Page 11
Handling Material The following material must be purchased separately and must be avail‐ able during mounting: Pipe interrupter (e.g. the pipe interrupter set incl. material for the inlet connection) Connection set for the inlet connection (e.g. the pipe interrupter set) Multiplex Trio drain and overflow functional unit Visign MT5...
Handling Assembly 3.2.1 Mounting the overflow Proceed as follows to mount the overflow: ▶ Push the rubber sleeve onto the pipe of the overflow unit. The lower edge must be flush with the edge of the overflow pipe. ▶ Fit the profile seal in the overflow unit. ▶...
Page 13
Handling ▶ Screw in the fixing screw and tighten hand tight with the mounting aid. On the hexagon of the mounting aid, there is a groove, which must be positioned on the lip of the fixing screw. Multiplex Trio drain and overflow functional unit Visign MT5...
Handling 3.2.2 Mounting the drain Proceed as follows to mount the drain: ▶ Place the double seal onto the drain unit in such a way that the recess is positioned above the connecting pipe. ▶ Pull the edge of the double seal over the edge of the drain. ▶...
Handling ▶ Insert the site protection. 3.2.3 Connecting the overflow and drain After the overflow and the drain have been mounted, you must connect them both using the overflow pipe. Proceed as follows: Requirements: The overflow is mounted in the overflow opening. The drain is securely mounted on the base of the bathtub.
Handling 3.2.4 Connecting the wastewater system Proceed as follows to connect the drain/overflow to the wastewater system: Requirements: The overflow and drain units are installed on the bathtub. The connection between overflow and drain has been made. ▶ If the wastewater pipe only has a diameter of 40 mm, cut off drain elbow.
Page 17
The overflow and the drain are connected. The connection to the wastewater system has been made. INFO! Mounting with the Viega plug connection is described in the following. Mounting can also be carried out with other con‐ necting materials. If necessary, observe the manufacturer's instructions.
Handling 3.2.6 Mounting the equipment set To avoid damage to the rosette and valve cone, mount the equipment set only after finishing all other work on the building site. Proceed as fol‐ lows: ▶ Place the flange cover onto the supply flange with the straight side facing downwards and affix.
Page 19
Handling ▶ Remove the rotatable rosette in the axial direction. ▶ Remove the flange cover at the marked points. ▶ Remove flange cover. Multiplex Trio drain and overflow functional unit Visign MT5...
Handling The drain / overflow are controlled via the rotatable rosette on the over‐ flow. Proceed as follows to open or close the drain: ▶ Turn the rotatable rosette to the left. ▷ The drain closes itself. ▶ Turn the rotatable rosette to the right. ▷...
Handling Care NOTICE! Risk of damage due to unsuitable cleaning agent. The following cleaning agents can damage chrome-plated surfaces and therefore may not be used: scouring agent abrasive sponges lime, plaster or cement dissolver solvents or other acidic cleaning agents Use normal soap or a mild cleaning agent for regular care and preven‐...
Page 22
Viega Technology GmbH & Co. KG service-technik@viega.de viega.com INT • 2020-07 • VPN200014...
Need help?
Do you have a question about the 6161.50 and is the answer not in the manual?
Questions and answers