Viessmann VITOCELL 300-B Installation Instructions Manual
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Also See for VITOCELL 300-B:
- Service instructions for contractors (44 pages) ,
- Service instructions manual (36 pages) ,
- Installation and service instructions manual (32 pages)
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Summary of Contents for Viessmann VITOCELL 300-B
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Page 1: Installation Instructions
VIESMANN Installation instructions for contractors Vitocell 300-B Type EVB Dual mode DHW cylinder, 300 to 500 l VITOCELL 300-B Dispose after installation. 5607 084 GB 9/2013... -
Page 2: Safety Instructions
Safety instructions Please follow these safety instructions closely to prevent accidents and material losses. Safety instructions explained Please note This symbol warns against the risk of material losses and environmental pollution. Note Details identified by the word "Note" contain additional information. -
Page 3: Table Of Contents
Index Intended use ........................Installation information Product information ................Connections ..................■ Siting information ................■ Installation sequence DHW cylinder 300 l ................Installing the DHW cylinder ..............■ Fitting the flange cover and cover ............■ DHW cylinder 500 l ................Installing the DHW cylinder and fitting the thermal insulation mat at ■... -
Page 4: Intended Use
Intended use The appliance is only intended to be installed and operated in sealed unvented systems that comply with EN 12828 / DIN 1988, or solar thermal systems that comply with EN 12977, with due attention paid to the associated installation, service and operating instruc- tions. -
Page 5: Installation Information Product Information
Product information Stainless steel DHW cylinder with internal indirect coils An immersion heater can be used ■ for DHW heating in conjunction with solar thermal sys- Capacity: 300 and 500 l ■ tems, floorstanding and wall mounted boilers and/or Suitable for systems conforming to DIN 1988, ■... - Page 6 Product information (cont.) Siting the cylinder with an immersion heater Fig. 2 Installation instructions, immersion heater Maintain the minimum clearance. Cylinder capacity Dim. a 300 l 730 mm 500 l 670 mm Note The unheated length of any threaded immersion heater installed on site must be at least 100 mm.
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Page 7: Installation Sequence Dhw Cylinder 300 L
DHW cylinder 300 l Installing the DHW cylinder 1. Remove the cover and the flange insulation. 2. Affix the cable trunking. 3. Route the sensor lead of the lower thermometer through the opening and the cable trunking. 4. Affix the type plate. Fig. -
Page 8: Fitting The Flange Cover And Cover
DHW cylinder 300 l (cont.) Fitting the flange cover and cover Fig. 4... -
Page 9: Dhw Cylinder 500 L
DHW cylinder 500 l Installing the DHW cylinder and fitting the thermal insulation mat at the bottom Fig. 5 Type plate pack Fitting the thermal insulation jacket Note 2 people are required for the following work. ■ Ensure that no fleece remnants enter the cylinder ■... - Page 10 DHW cylinder 500 l (cont.) Fig. 6 1. At the back of the cylinder: Attach 6 clip fastenings 3. Push the clip fastenings at the back of the cylinder to the edges of the r.h. and l.h. sections of the insu- as close together as they will go.
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Page 11: Fitting Thermometer With Thermometer Sensor And Cover Strips
DHW cylinder 500 l (cont.) Fitting thermometer with thermometer sensor and cover strips Fig. 7 Cylinder type plate 1. Fit the thermal insulation jacket evenly by patting it 7. Fit the back cover strip. against the cylinder body. 8. Affix the type plates. 2. -
Page 12: Fitting The Cover
DHW cylinder 500 l (cont.) Fitting the cover Fig. 9 Cap with logo Installing the thermometer and the cylinder temperature sensor The cylinder temperature sensor for the heating side Never wrap insulating tape around the sensors. ■ ■ is supplied in the control unit pack. The cylinder tem- Seal in the reducers and sensor wells. -
Page 13: Fitting The Cylinder Temperature Sensor For Solar Operation
Installing the thermometer and the cylinder… (cont.) Fig. 10 Cylinder temperature sensor (upper indirect coil) Cylinder temperature sensor (lower indirect coil) and lower thermometer sensor Fitting the cylinder temperature sensor for solar operation Seal the threaded elbow and sensor well (accesso- ■... -
Page 14: 300 L Capacity
Fitting the cylinder temperature sensor for… (cont.) 300 l capacity Fig. 11 500 l capacity Fig. 12 Connections on the heating water side Connect all pipework with detachable fittings. ■ Permissible temperatures Seal connections that are not required with red brass ■... -
Page 15: Heating Dhw By Solar Collectors
Connections on the heating water side (cont.) Heating DHW by solar collectors Via the lower indirect coil and heat supply for reheating or heating the DHW by means of a boiler via the upper internal indirect coil (parallel operation) Fig. 13 Solar collector Oil/gas boiler Fill valve... -
Page 16: Heating Dhw By A Heat Pump
Connections on the heating water side (cont.) Heating DHW by a heat pump Via the upper and lower indirect coils (coils connected in series) Fig. 14 DHW cylinder Heating circuit Heat pump KW Cold water WW DHW 3-way valve 1. Install the heat supply control unit. 3. -
Page 17: Safety Valve
Connections on the DHW side (cont.) Fig. 15 Expansion vessel Flow regulating valve Drain Pressure gauge connection DHW circulation pipe Non-return valve Drain Spring-loaded check valve Cold water DHW circulation pump Drinking water filter Visible discharge pipe outlet point Pressure reducer Safety valve Non-return valve/pipe separator Shut-off valve... - 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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