Related Manuals for Viega 8351.65
Summary of Contents for Viega 8351.65
- Page 1 Instructions for Use Visign for More 100 equipment for urinal flushing system Model Year built (from) 8351.65 12/2014...
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Page 2: Table Of Contents
3.2.5 Connecting external sensors 3.3 Commissioning 3.3.1 Setting the infrared sensor 3.3.2 Setting the flush 3.3.3 Setting Viega Hygiene+ function 3.4 Faults, faults and remedy 3.5 Care and maintenance 3.5.1 Care tips 3.5.2 Cleaning cartridge valve 3.6 Disposal Visign for More 100 equipment set... -
Page 3: About These Instructions For Use
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. -
Page 4: About This Translated Version
About these instructions for use This symbol gives additional information and hints. 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. -
Page 5: Product Information
The equipment set is intended for the contact-free actuation of flushes in urinals. Physical environmental influences can impair the control function. The Viega Service Center will answer any further ques‐ tions on this subject. Visign for More 100 equipment set... -
Page 6: Maintenance
Product information Viega Hygiene+ function The Viega Hygiene+ function actuates a flush after 24 hours without use to prevent stagnation in the potable water lines. 2.3.2 Maintenance The cartridge valve should be cleaned once a year to ensure fault-free operation. See Ä... - Page 7 Product information Operating voltage Primary 100–240 V AC, 50–60 Hz, 180 mA Secondary 6 V DC/SELV Magnetic coil Flow pressure 0.05–0.5 MPa (0.5–5 bar) Calculated flow 0.3 l/s Flush flow, see Ä „Regulations 0.3–0.7 l/s from section: Technical data“ on page 5 Noise class, see Ä...
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Page 8: Operating Mode
Product information 2.4.3 Operating mode Infrared actuation Flush actuation takes place without contact via the infrared sensor on the flush plate. The flush volume can be set in five stages. In order to actuate a flush, a person must be within the detection area of the infrared sensor for at least 8 seconds. -
Page 9: System Expansions
Stagnation can lead to the build up of germs (e. g. legionella) in drinking water pipes. It is important to rinse the pipeline regularly to prevent the build up of bacteria. The Viega Hygiene+ function was developed for this reason. -
Page 10: Setting Options
Product information battery compartment The battery compartment model 8351.11 (article number 731 786) can also be connected as an alternative to the power pack. 2.4.5 Setting options Settings for the infrared sensor Range of the infrared sensor The following settings are possible: Close range, so that the flush cannot be inadvertently actuated. - Page 11 Product information The flush duration of the hygiene flush can be set in 5 steps to reach the required flush volume. Visign for More 100 equipment set...
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Page 12: Handling
Handling Handling Assembly information 3.1.1 Mounting conditions External sensors (optional) If external sensors are to be connected to the control, their connection cables must be laid through to the revision opening before tiling is begun. Minimum intervals The following minimum distances must be complied with to ensure the infrared sensor works perfectly: A minimum distance of 1000 mm must be maintained to the opposite walls. -
Page 13: Assembly
Handling Assembly 3.2.1 Insert cartridge valve Requirements: the pre-wall element has been mounted the revision opening is freely accessible the tiling work is completed. ▶ Open the shut-off with a screw driver for a few seconds to rinse the pipeline. ▶... -
Page 14: Mounting The Power Pack
Handling 3.2.2 Mounting the power pack DANGER! Danger due to electrical current An electric shock can lead to burns and serious injury and even death. Only allow electrical work to be carried out by qualified electricians. Always de-energise the connection cable before work is commenced. -
Page 15: Mounting The Basic Panel
Handling ▶ Connect the terminals of the connection cables and power pack. ▶ Push the power pack into the revision opening. 3.2.3 Mounting the basic panel In the next step, the basic panel of the flush plate must be mounted. Requirements: The cartridge valve is mounted. -
Page 16: Mounting The Flush Plate
Handling 3.2.4 Mounting the flush plate Observation of the prescribed connection sequence is required. The power supply must always be connected last, to ensure that all of the connected components func‐ tion. ▶ Connect the cartridge valve to the control. ▶... - Page 17 Handling ▶ Mount cover plate onto the basic panel. Visign for More 100 equipment set...
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Page 18: Connecting External Sensors
Handling 3.2.5 Connecting external sensors NOTICE! Damage to property due to excess voltage If you apply voltage to the connection cable for the external button, you will damage the control. Do not apply any external voltage! Requirements: On site button with closing function or potential-free contact avail‐ able Extension cable model 2241.95 available ▶... - Page 19 Handling Observe the following features during programming: Only one value can be set per programming step. The settings are retained, even if there is an interrup‐ tion in the power supply. The programming procedure can be interrupted without changing the settings by covering the infrared sensor until the flashing signal has stopped for more than 2 seconds.
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Page 20: Setting The Flush
Handling 3.3.2 Setting the flush Programming the settings Using the guide values from the table below, you can determine the flush volume on the basis of flow pressure and flush duration: Flow flush duration flush duration flush duration flush duration flush duration pres‐... -
Page 21: Setting Viega Hygiene+ Function
Handling 3.3.3 Setting Viega Hygiene+ function Programming the settings You can define the hygiene flush volume on the basis of the flow pres‐ sure and flush duration using the values in the table: Flow flush duration flush duration flush duration... -
Page 22: Faults, Faults And Remedy
Handling Faults, faults and remedy Error Cause Remedy Urinal does not flush No supply voltage check plug connections Shut-off valve closed Open shut-off valve Sensor field dirty or damaged Clean cover plate, if necessary, replace Ä Chapter 3.5.1 „Care tips“ on page 23 Cartridge valve dirty or damaged Clean cartridge valve, if necessary, replace... -
Page 23: Care And Maintenance
Handling Care and maintenance 3.5.1 Care tips Normal soap or a mild cleaning agent can be used for regular care and prevention of lime scale on the flush plate. Under no circumstances should scouring agent or scratching objects be used. Strong stains can be removed using typical household cleaner. - Page 24 Handling ▶ Close shut-off. ▶ Disconnect cartridge valve and power supply from the control. ▶ Unscrew cartridge valve. ▶ Rinse cartridge valve under running water. Remove coarse dirt with a soft brush. Visign for More 100 equipment set...
- Page 25 Handling ▶ Place the cartridge valve on straight and carefully screw in (fine thread). ▶ Screw in cartridge valve (SW 32). ▶ Connect the cartridge valve to the control. ▶ Connect the power pack to the control. The infrared sensor is calibrated for approx. 10 seconds. While ▷...
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Page 26: Disposal
Handling ▶ Mount cover plate onto the basic panel. 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. Visign for More 100 equipment set... - Page 27 Viega Technology GmbH & Co. KG service-technik@viega.de viega.com INT • 2020-08 • VPN200157...