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VIESMANN
Service instructions
for contractors
Vitocell 100-B
Vitocell 100-W
Type CVB
Dual mode DHW cylinder
300 to 500 l
For applicability, see the last page
VITOCELL 100-B
VITOCELL 100-W
Please keep safe.
5605 803 GB
6/2014

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Summary of Contents for Viessmann Vitocell 100-B

  • Page 1 VIESMANN Service instructions for contractors Vitocell 100-B Vitocell 100-W Type CVB Dual mode DHW cylinder 300 to 500 l For applicability, see the last page VITOCELL 100-B VITOCELL 100-W Please keep safe. 5605 803 GB 6/2014...
  • Page 2 Safety instructions Safety instructions Please follow these safety instructions closely to prevent accidents and mate- rial losses. Safety instructions explained ■ The Code of Practice of relevant trade associations Danger ■ All current safety regulations as This symbol warns against the defined by DIN, EN, DVGW, VDE and risk of injury.
  • Page 3 Faulty components must be gas. replaced with original Viessmann Fit an interlock circuit or take suit- spare parts. able steps to ensure a sufficient supply of combustion air.
  • Page 4 Installing non-author- ised components and making non-approved modifications or conversions can compromise safety and may invalidate the warranty. For replacements, use only orig- inal spare parts supplied or approved by Viessmann.
  • Page 5: Table Of Contents

    Index Index Intended use....................... Commissioning, inspection, maintenance Steps - commissioning, inspection and maintenance.......... Further details regarding the individual steps............Parts lists Parts lists, 300 l....................12 Parts lists 400 l and 500 l..................16 Commissioning/service reports................ 24 Product characteristics..................25 Accessories Accessory specification..................
  • Page 6: Intended Use

    Intended use Intended use The appliance is only intended to be installed and operated in sealed unven- ted systems that comply with EN 12828 / DIN 1988, or solar thermal systems that comply with EN 12977, with due atten- tion paid to the associated installation, service and operating instructions.
  • Page 7: Commissioning, Inspection, Maintenance

    Commissioning, inspection, maintenance Steps - commissioning, inspection and maintenance For further information regarding the individual steps, see the page indicated Commissioning steps Inspection steps Maintenance steps Page • 1. Filling the DHW cylinder..........• • 2. Inspection and maintenance........... • •...
  • Page 8: Further Details Regarding The Individual Steps

    Commissioning, inspection, maintenance Further details regarding the individual steps Filling the DHW cylinder 1. Fill the DHW cylinder from the DHW 2. Check the fittings on the heating side. water and DHW side and at the immersion heater (if installed) for Note tightness.
  • Page 9: Testing The Anode Earth Current With An Anode Tester

    Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Testing the anode earth current with an anode tester 1. Remove cover A and flange insula- tion or thermal insulation mat B. 2. Remove the thermometer sensor (if fitted). 3. Pull earth cable C off tab D. 4.
  • Page 10: Cleaning The Inside Of Dhw Cylinders

    Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Cleaning the inside of DHW cylinders 4. Remove loose deposits with a high pressure cleaner. Please note Pointed or sharp cleaning equipment will damage the cylinder interior. Only use plastic tools to clean the inside.
  • Page 11: Checking And Replacing The Magnesium Anode

    Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Checking and replacing the magnesium anode Check the magnesium anode. Note If the diameter of the magnesium anode A chain anode is available as an acces- is ≤ 10-15 mm, we recommend replacing sory for tight spaces.
  • Page 12: Parts Lists

    Parts lists Parts lists, 300 l Overview of the assemblies A Type plate C Accessory flange assembly B Cylinder assembly incl. thermal insulation Cylinder assembly incl. thermal insulation Pos. Component Serial no. 7498989 7498998 Part no. 0001 Adjustable foot 7818798 7818798 0002 Sensor retainer...
  • Page 13 Plug 7819664 7819664 0019 Cover 7819414 7823056 0020 Locating ferrule 7818522 7818522 0021 Vitocell 100-B/-W CVB installation instructions 5603864 5603864 0022 Vitocell 100-B/-W CVB service instructions 5603709 5603709 0023 Touch-up spray paint, 150 ml can 7819545 7822681 0024 Touch-up paint stick...
  • Page 14 Parts lists Parts lists, 300 l (cont.) 0026 0012 0011 0006 0005 0004 0006 0007 0025 0004 0007 0009 0008 0019 0018 0020 0017 0003 0016 0002 0015 0004 0004 0002 0014 0013 0001 0024 0010 0022 0023 0021...
  • Page 15 Parts lists Parts lists, 300 l (cont.) Accessory flange assembly 300 l Pos. Component Part no. 0001 Gasket 7819647 0002 Flange 7248053 0003 Fascia 7265251 0004 Accessory flanges installation instructions 5603937 0003 0002 0001 0004...
  • Page 16: Parts Lists 400 L And 500 L

    Parts lists Parts lists 400 l and 500 l Overview of the assemblies A Type plate C Thermal insulation assembly B Cylinder assembly D Accessory flange assembly...
  • Page 17 Sensor well R ½ x 220 with retainer 7822257 7822257 0009 Elbow 7810494 7810494 0010 Blank flange with gasket 7817821 7817821 0011 Plug 7819664 7819664 0012 Vitocell 100-B/-W CVB installation instructions 5603864 5603864 0013 Vitocell 100-B/-W CVB service instructions 5603709 5603709...
  • Page 18 Parts lists Parts lists 400 l and 500 l (cont.) 0006 0005 0004 0006 0007 0004 0007 0011 0003 0010 0004 0004 0002 0002 0009 0008 0001 0012 0013...
  • Page 19 Cover 7836095 0007 Cover strip 7836075 0008 Thermometer cover (grey) 7820231 0009 Thermometer 30 -120 °C 7819509 0010 Viessmann logo 7819230 0011 Cover strip 7836084 0012 Pipe collar (3 pce) 7835767 0013 Flange cover 7836191 0014 Thermal insulation jacket, right section...
  • Page 20 Parts lists Parts lists 400 l and 500 l (cont.) 0006 0016 0004 0012 0003 0011 0015 0001 0019 0009 0001 0008 0017 0002 0014 0019 0007 0005 0013 0018 0010...
  • Page 21 Cover 7836095 0007 Cover strip 7836078 0008 Thermometer cover (grey) 7820231 0009 Thermometer 30 - 120 °C 7819509 0010 Viessmann logo 7819230 0011 Cover strip 7836088 0012 Pipe collar (3 pce) 7835767 0013 Flange cover 7836191 0014 Cover with logo...
  • Page 22 Parts lists Parts lists 400 l and 500 l (cont.) 0006 0004 0012 0015 0003 0011 0001 0014 0009 0001 0008 0002 0014 0007 0005 0013 0010...
  • Page 23 Parts lists Parts lists 400 l and 500 l (cont.) Accessory flange assembly 400 and 500 l Pos. Component Part no. 0001 Gasket 7819647 0002 Enamelled flange immersion heater 7248053 0003 Cover 7497799 0004 Accessory flanges installation instructions 5603937 0001 0004 0003 0002...
  • Page 24: 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:...
  • Page 25: Product Characteristics

    Product characteristics Product characteristics Cylinder capacity kWh/24 h 1.00 1.08 1.30 Standby heat loss at 45 K temperature differential (standby volume) (solar volume) Standard parameter...
  • Page 26: Accessories

    Accessories Accessory specification Immersion heater Only for use with soft to medium hard water up to 14 °dH (hardness level 2). Rated output in stand- ard mode/quick heat- Current type and rated 3/N/400 V/50 Hz voltage Rated current Heat-up time for heating from 10 to 60 °C when an immersion heater has bot-...
  • Page 27: Certificates

    Certificates Declaration of conformity We, Viessmann Werke GmbH & Co KG, D-35107 Allendorf, confirm as sole respon- sible body that the products Vitocell 100-B and Vitocell 100-W (type CVB) comply with the following standards: DIN 4753 AD-2000 regulations DIN EN 12897...
  • Page 28 Applicability Serial No.: 7498989 7498998 7497190 7497192 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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Vitocell 100-wCvb

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