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Viessmann Vitocell 100-W Installation And Service Instructions For Contractors

Viessmann Vitocell 100-W Installation And Service Instructions For Contractors

Dhw cylinder, 120 and 150 l

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VIESMANN
Installation and service instructions
for contractors
Vitocell 100-W
Type CUGB, CUGB-A
DHW cylinder, 120 and 150 l
VITOCELL 100-W
Please keep safe.
6150584 GB
1/2020

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Summary of Contents for Viessmann Vitocell 100-W

  • Page 1 VIESMANN Installation and service instructions for contractors Vitocell 100-W Type CUGB, CUGB-A DHW cylinder, 120 and 150 l VITOCELL 100-W Please keep safe. 6150584 GB 1/2020...
  • Page 2 Safety instructions Safety instructions Please follow these safety instruc- tions closely to prevent accidents and material losses. Safety instructions explained Danger Note This symbol warns against the risk Details identified by the word "Note" of injury. contain additional information. Please note This symbol warns against the risk of material losses and environmen- tal pollution.
  • Page 3 Please note Repairing components that fulfil a safety function can compromise the safe operation of the system. Replace faulty components only with genuine Viessmann spare parts. Auxiliary components, spare and wearing parts Please note Spare and wearing parts that have...
  • Page 4: Table Of Contents

    Index Index Information Disposal of packaging ................Symbols ....................Intended use ..................Product information ................Vitocell 100-W, types CUGB, CUGB-A ..........■ Inspection and maintenance ..............System examples .................. Spare parts lists ..................Preparing for installation Unpacking and handling ................
  • Page 5 Information Disposal of packaging Please dispose of packaging waste in line with statu- tory regulations. Symbols The steps in connection with commissioning, inspec- Symbol Meaning tion and maintenance are found in the "Commission- Reference to other document containing ing, inspection and maintenance" section and identified further information as follows: Step in a diagram:...
  • Page 6 (e.g. through direct DHW heating in the collector). Product information Vitocell 100-W, types CUGB, CUGB-A Enamelled DHW cylinder with internal indirect coil for Suitable for systems conforming to DIN 1988, DHW heating in conjunction with wall mounted boilers EN 12828 and DIN 4753.
  • Page 7 Preparing for installation Unpacking and handling Fig. 1...
  • Page 8 Preparing for installation Connections View from above Front view Fig. 2 Fig. 3 Cylinder flow Inspection and cleaning aperture Protective magnesium anode with earth cable Cold water Connection, temperature sensor for thermometer DHW circulation Sensor well for cylinder temperature controller Cylinder return Drain Siting the DHW cylinder...
  • Page 9 Installation sequence Cylinder temperature sensor, anode connection Fig. 5 Protective magnesium anode Earth cable 2. Route the sensor lead around the r.h. side past the 5. Insert the cylinder temperature sensor into the sen- cylinder return to the sensor well. sor well as far as it will go.
  • Page 10: Thermometer Sensor (If Supplied), Closing The Appliance

    Installation sequence Thermometer sensor (if supplied), closing the appliance 1. Route the thermometer lead through the groove in the flange rim. 2. Insert the thermometer sensor as far as it will go into the clamping bracket. Installation instructions, casing for connect- ing leads/cables 6.
  • Page 11: Safety Valve

    Installation sequence Connections on the DHW side (cont.) Equip the DHW circulation pipe with a DHW circula- ■ Permissible temperature 95 °C tion pump, check valve and time switch. 10 bar ■ Connect the DHW circulation pump to the boiler con- Permissible operating pressure (1 MPa) trol unit or via the time switch.
  • Page 12: Steps - Commissioning, Inspection And Maintenance

    Commissioning, inspection, maintenance Steps - commissioning, inspection and maintenance Commissioning steps Inspection steps Maintenance steps Page • 1. Filling the DHW cylinder...................... 13 • • 2. Shutting down the system • • 3. Checking the safety valve function • • 4.
  • Page 13 Commissioning, inspection, maintenance Filling the DHW cylinder 1. Fill the DHW cylinder on the DHW side. 2. Check the fittings on the heating water and DHW sides for leaks and tighten if required. Note If the DHW cylinder is pressurised, tighten the 3.
  • Page 14 Commissioning, inspection, maintenance Cleaning the inside of the DHW cylinder (cont.) 2. Remove flange cover , earth cable and gas- 3. To prevent cleaning agents and contaminants from entering the pipework, separate the DHW cylinder from the pipework. 4. Remove loose deposits with a high pressure cleaner.
  • Page 15 Commissioning, inspection, maintenance Returning the DHW cylinder to use 1. Reconnect the DHW cylinder to the pipework. 2. Insert new gasket underneath flange cover 3. Fit flange cover with earth cable . Tighten the screws with a maximum torque of 25 Nm. 4.
  • Page 16 Commissioning/service reports Commissioning/service reports Commissioning Maintenance/service Maintenance/service Date: Maintenance/service Maintenance/service Maintenance/service Date: Maintenance/service Maintenance/service Maintenance/service Date: Maintenance/service Maintenance/service Maintenance/service Date: Maintenance/service Maintenance/service Maintenance/service Date:...
  • Page 17 Specification Specification Capacity Type CUGB CUGB-A CUGB CUGB-A DIN registration no. 9W245/11-13 MC/E Standby heat loss kWh/24 h 1.02 0.87 1.04 0.85 Standard parameter to EN 12897:2016 at 45 K temp. differential Dimensions Length Width Height Weight Connections (male thread) Heating water flow and return DHW and cold water ¾...
  • Page 18: Final Decommissioning And Disposal

    Disposal Final decommissioning and disposal Viessmann products can be recycled. Components For decommissioning the system, isolate the system and substances from the system are not part of ordi- from the power supply and allow components to cool nary household waste.
  • Page 19: Declaration Of Conformity

    Certificates Declaration of conformity We, Viessmann Werke GmbH & Co. KG, D-35107 Using the serial number, the full Declaration of Con- Allendorf, declare as sole responsible body that the formity can be found on the following website: named product complies with the European directives www.viessmann.co.uk/eu-conformity...
  • Page 20 Viessmann Werke GmbH & Co. KG Viessmann Limited D-35107 Allendorf Hortonwood 30, Telford Telephone: +49 6452 70-0 Shropshire, TF1 7YP, GB Fax: +49 6452 70-2780 Telephone: +44 1952 675000 www.viessmann.com Fax: +44 1952 675040 E-mail: info-uk@viessmann.com...

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