Viessmann VITOCELL 300-H Service Instructions Manual

Viessmann VITOCELL 300-H Service Instructions Manual

Dhw cylinder with internal indirect coil 160 to 500 l
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VIESMANN
Service instructions
for contractors
Vitocell 300-H
Type EHA
DHW cylinder with internal indirect coil
160 to 500 l
VITOCELL 300-H
Please keep safe.
5677315 GB
9/2019

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Summary of Contents for Viessmann VITOCELL 300-H

  • Page 1 VIESMANN Service instructions for contractors Vitocell 300-H Type EHA DHW cylinder with internal indirect coil 160 to 500 l VITOCELL 300-H Please keep safe. 5677315 GB 9/2019...
  • Page 2: Safety Instructions

    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: Repair Work

    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 Index Index Information Symbols ....................Intended use ..................Product information ................Inspection and maintenance ..............System examples .................. Spare parts lists ..................Commissioning, inspec- Steps - commissioning, inspection and maintenance ......tion, maintenance Commissioning/service ........................ 10 reports Specification ........................ 11 Appendix Final decommissioning and disposal .............
  • Page 5: Intended Use

    Information 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: Symbol Meaning The numbers correspond to the order in Steps required during commissioning...
  • Page 6: Inspection And Maintenance

    2 years after the cylinder has been commissioned, and thereafter according to requirements. System examples Available system examples: See www.viessmann- schemes.com. Spare parts lists Information about spare parts can be found on the Viessmann spare parts app.
  • Page 7 Commissioning, inspection, maintenance Steps - commissioning, inspection and maintenance Commissioning steps Inspection steps Maintenance steps Page • 1. Filling the DHW cylinder...................... • • 2. Shutting down the system • • 3. Checking the safety valve function • • 4. Cleaning the inside of the DHW cylinder................•...
  • Page 8: Shutting Down The System

    Commissioning, inspection, maintenance Filling the DHW cylinder 1. Fill the DHW cylinder on the DHW side. 3. For 350 and 500 l: Check the sensor well for leaks and tighten if Note required. The cylinder cap does not need to be tightened. 4.
  • Page 9: Instructing The System User

    Commissioning, inspection, maintenance Returning the DHW cylinder to use 1. Reconnect the DHW cylinder to the pipework. B CEFG 2. Insert new gasket at cap 3. Mount cap with stainless steel circular blank and gasket , and tighten with 160 Nm torque. 4.
  • Page 10: Commissioning/Service Reports

    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 11: Specification

    Specification Specification Cylinder capacity DIN registration number Applied for Standby heat loss kWh/24 h 1.18 1.24 1.77 1.95 To EN 12897: 2006 with 45 K temperature differ- ential Total dimensions Total length 1072 1236 1590 1654 Total width Width without casing –...
  • Page 12 Appendix 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 13: Declaration Of Conformity

    Declaration of Conformity 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 16 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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Eha

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