Viessmann Vitocell 300-B Service Instructions For Contractors
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Viessmann Vitocell 300-B Service Instructions For Contractors

Dhw cylinder
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VIESMANN
Service instructions
for contractors
Vitocell 300-B
Type EVB
DHW cylinder, 300 and 500 l
Vitocell 300-V
Type EVI
DHW cylinder, 200 to 500 l
For applicability, see the last page
VITOCELL 300-B
VITOCELL 300-V
Please keep safe.
5677 372 GB
3/2015

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  • Page 1 VIESMANN Service instructions for contractors Vitocell 300-B Type EVB DHW cylinder, 300 and 500 l Vitocell 300-V Type EVI DHW cylinder, 200 to 500 l For applicability, see the last page VITOCELL 300-B VITOCELL 300-V Please keep safe. 5677 372 GB...
  • Page 2 These instructions are exclusively intended for author- For replacements, use only original spare parts ised contractors. supplied or approved by Viessmann. Work on electrical equipment must only be carried ■ out by a qualified electrician. ■...

  • Page 3: Table Of Contents

    500 l Cylinder body assembly ................. 18 Thermal insulation assembly ..............20 Flanged immersion heater assembly ............. 22 5. Parts lists Vitocell 300-B, Overview of assemblies ................. 25 300 l DHW cylinder assembly ................. 26 Flanged immersion heater assembly ............. 28 6.

  • Page 4: Information Symbols

    Information Symbols The work sequences for commissioning, inspection Symbol Meaning and maintenance are summarised in the chapter Reference to other document containing "Commissioning, inspection and maintenance "and are further information marked as follows: Step in a diagram: Symbol Meaning The numbers correspond to the order in Work sequences required during commis- which the steps are carried out.

  • Page 5: Product Information

    Stainless steel DHW cylinder with internal indirect coil for DHW heating in conjunction with floorstanding and wall mounted boilers. Capacity: 200, 300 and 500 l Vitocell 300-B and Vitocell 300-V ■ An immersion heater can be used Suitable for systems to DIN 1988, EN 12 828 and ■...
  • Page 6 Commissioning, inspection, maintenance Steps - commissioning, inspection and maintenance Commissioning steps Inspection steps Maintenance steps Page • 1. Filling the DHW cylinder...................... • • 2. Inspection and maintenance....................• • 3. Shutting down the system • • 4. Checking the sensor wells for leaks •...

  • Page 7: Filling The Dhw Cylinder

    Commissioning, inspection, maintenance Filling the DHW cylinder 1. Fill the DHW cylinder from the DHW side. 3. Check sensor wells for leaks and retighten if required. Note Once the DHW cylinder is pressurised, retighten 4. Check the function of the safety valves according to the flange cover with a torque of 40 Nm.

  • Page 8: Cleaning The Inside Of The Dhw Cylinder

    Commissioning, inspection, maintenance Cleaning the inside of the DHW cylinder 1. Drain the DHW cylinder from the DHW side. 2. Remove top panel , hood , thermal insulation mats and thermometer sensor 3. Remove flange cover and cylinder cap with stainless steel circular blank and gaskets 4.

  • Page 9: Returning The Dhw Cylinder To Use

    Commissioning, inspection, maintenance Returning the DHW cylinder to use 1. Reconnect the DHW cylinder to the pipework. 2. Insert new gaskets underneath flange cover and cylinder cap 3. Refit flange cover and cylinder cap with stainless steel circular blank and tighten with the required torque.
  • Page 10 Commissioning, inspection, maintenance Checking connections and sensor wells for tightness on the water side...
  • Page 11 Parts lists Vitocell 300-V, 200 l and 300 l Overview of assemblies The following details are required when ordering parts: ■ Serial no. (see type plate ■ Assembly (from this parts list) ■ Position number of the individual part within the assembly (from this parts list) Fig.3 Vitocell 300 type plate...
  • Page 12 Parts lists Vitocell 300-V, 200 l and 300 l DHW cylinder assembly 0024 0012 0011 0005 0004 0007 0006 0007 0004 0009 0023 0003 0015 0016 0017 0018 0014 0013 0002 0008 0002 0021 0022 0010 0019 0020 0001 Fig.4...
  • Page 13 0005 Cylinder cap 0006 Clip 0007 Circular blank 0008 Sensor well with sensor retainer 0009 Thermometer 30 - 120 °C 0010 Viessmann logo 0011 Thermal insulation mat 0012 Top panel 0013 Sensor well thermal insulation 0014 Reducer 0015 Hood 0016...

  • Page 14: Flanged Immersion Heater Assembly

    Parts lists Vitocell 300-V, 200 l and 300 l Flanged immersion heater assembly 0001 0003 0005 0004 0002 0003 0001 0005 Fig.5...

  • Page 15: Flanged Immersion Heater Assembly

    Parts lists Vitocell 300-V, 200 l and 300 l Flanged immersion heater assembly (cont.) Pos. Part 0001 Gasket 0002 Flange cover 0003 Reducer 0004 Immersion heater fascia 0005 Flange installation instructions...
  • Page 16 Parts lists Vitocell 300-V, 200 l and 300 l Flanged immersion heater assembly (cont.)
  • Page 17 Parts lists Vitocell 300-V, 500 l Overview of assemblies The following details are required when ordering parts: ■ Serial no. (see type plate ■ Assembly (from this parts list) ■ Position number of the individual part within the assembly (from this parts list) Fig.6 Vitocell 300-V type plate Thermal insulation assembly...
  • Page 18 Parts lists Vitocell 300-V, 500 l Cylinder body assembly 0005 0004 0007 0006 0007 0004 0003 0009 0008 0012 0011 0010 0002 0013 0002 0001 0014 0015 Fig.7...

  • Page 19: Cylinder Body Assembly

    Parts lists Vitocell 300-V, 500 l Cylinder body assembly (cont.) Pos. Part 0001 Adjustable foot 0002 Sensor retainer 0003 Type plate 0004 Gasket 0005 Cylinder cap 0006 Clip 0007 Circular blank 0008 Gasket 0009 Flange cover 0010 Sensor well with sensor retainer 0011 Sensor well thermal insulation 0012...
  • Page 20 Parts lists Vitocell 300-V, 500 l Thermal insulation assembly 0006 0004 0012 0015 0003 0011 0001 0014 0009 0001 0008 0002 0014 0007 0005 0013 0010 Fig.8...

  • Page 21: Thermal Insulation Assembly

    Thermal insulation mat, lower 0006 Cover 0007 Cover strip 0008 Thermometer cover 0009 Thermometer 30 - 120 °C 0010 Viessmann logo 0011 Cover strip 0012 Pipe collar with hole 0013 Flange cover 0014 Viessmann logo 0015 Pipe collar without hole...

  • Page 22: Flanged Immersion Heater Assembly

    Parts lists Vitocell 300-V, 500 l Flanged immersion heater assembly 0001 0003 0005 0004 0002 0003 0001 0005 Fig.9...
  • Page 23 Parts lists Vitocell 300-V, 500 l Flanged immersion heater assembly (cont.) Pos. Part 0001 Gasket 0002 Flange cover 0003 Reducer 0004 Immersion heater fascia 0005 Flange installation instructions...
  • Page 24 Parts lists Vitocell 300-V, 500 l Flanged immersion heater assembly (cont.)
  • Page 25 Parts lists Vitocell 300-B, 300 l Overview of assemblies The following details are required when ordering parts: ■ Serial no. (see type plate ■ Assembly (from this parts list) ■ Position number of the individual part within the assembly (from this parts list) Fig.10...
  • Page 26 Parts lists Vitocell 300-B, 300 l DHW cylinder assembly 0025 0012 0011 0005 0004 0007 0006 0007 0004 0009 0009 0024 0019 0003 0015 0016 0014 0013 0017 0018 0008 0002 0014 0002 0013 0008 0002 0002 0001 0010 0020...
  • Page 27 Parts lists Vitocell 300-B, 300 l DHW cylinder assembly (cont.) Pos. Part 0001 Adjustable foot 0002 Sensor retainer 0003 Type plate 0004 Gasket 0005 Cylinder cap 0006 Clip 0007 Circular blank 0008 Sensor well with sensor retainer 0009 Thermometer 30 - 120 °C...
  • Page 28 Parts lists Vitocell 300-B, 300 l Flanged immersion heater assembly 0001 0003 0005 0004 0002 0003 0001 0005 Fig.12...
  • Page 29 Parts lists Vitocell 300-B, 300 l Flanged immersion heater assembly (cont.) Pos. Part 0001 Gasket 0002 Flange cover 0003 Reducer 0004 Immersion heater fascia 0005 Flange installation instructions...
  • Page 30 Parts lists Vitocell 300-B, 300 l Flanged immersion heater assembly (cont.)
  • Page 31 Parts lists Vitocell 300-B, 500 l Overview of assemblies The following details are required when ordering parts: ■ Serial no. (see type plate ■ Assembly (from this parts list) ■ Position number of the individual part within the assembly (from this parts list) Fig.13...
  • Page 32 Parts lists Vitocell 300-B, 500 l Cylinder body assembly 0005 0004 0007 0006 0007 0004 0003 0009 0008 0012 0011 0010 0002 0002 0012 0013 0011 0010 0001 0002 0002 0014 0015 Fig.14...
  • Page 33 Parts lists Vitocell 300-B, 500 l Cylinder body assembly (cont.) Pos. Part 0001 Adjustable foot 0002 Sensor retainer 0003 Type plate 0004 Gasket 0005 Cylinder cap 0006 Clip 0007 Circular blank 0008 Gasket 0009 Flange cover 0010 Sensor well with sensor retainer...
  • Page 34 Parts lists Vitocell 300-B, 500 l Thermal insulation assembly 0006 0004 0012 0015 0003 0011 0001 0014 0009 0001 0008 0002 0014 0007 0005 0013 0010 Fig.15...
  • Page 35 Parts lists Vitocell 300-B, 500 l Thermal insulation assembly (cont.) Pos. Part 0001 Clip closure 0002 Thermal insulation jacket, right section 0003 Thermal insulation jacket, left section 0004 Thermal insulation mat, upper 0005 Thermal insulation mat, lower 0006 Cover 0007...
  • Page 36 Parts lists Vitocell 300-B, 500 l Flanged immersion heater assembly 0001 0003 0005 0004 0002 0003 0001 0005 Fig.16...
  • Page 37 Parts lists Vitocell 300-B, 500 l Flanged immersion heater assembly (cont.) Pos. Part 0001 Gasket 0002 Flange cover 0003 Reducer 0004 Immersion heater fascia 0005 Flange installation instructions...

  • Page 38: Commissioning/Service

    Commissioning/service reports Commissioning/service reports Commissioning Service Service date: Service Service Service date: Service Service Service date: Service Service Service date: Service Service Service date:...

  • Page 39: Specification

    Specification Specification Vitocell 300-B, type EVB Cylinder capacity DIN registration number 9W100-10MC Standby heat loss kWh/24 h 1.92 1.95 to EN 12 897: 2006 with 45 K temperature differential Dimensions Length a (Ø) Incl. thermal insulation ■ Excl. thermal insulation ■...
  • Page 40 Only for use with soft to medium hard water up to 14 °dH (hardness level 2). Current type and rated voltage 3/N/400 V/50 Hz Rated current Heat-up time from 10 to 60 °C Vitocell 300-B 300 l 500 l 11.0 Vitocell 300-V 200 l...
  • Page 41 All components must be disposed of correctly. DE: We recommend using the disposal system organ- ised by Viessmann. Operating fluids (e.g. heat transfer medium) can be disposed of at municipal collection points. Viessmann sales offices can provide further information.

  • Page 42: Certificates Declaration Of Conformity

    Certificates Declaration of conformity We, Viessmann Werke GmbH & Co KG, D-35107 Allendorf, confirm as sole responsible body that the products Vitocell 300-B and Vitocell 300-V comply with the following standards: DIN 4753 EN 12 897: 2006 AD2000 datasheets These products are designated...
  • Page 44 Applicability Serial No.: 7497196 7497197 7497198 7497199 7498987 7498988 7498990 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...

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Vitocell 300-vEvbEvi

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