Viessmann Vitocrossal 200 CM2 400 Installation Instructions Manual Download Page 1

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Installation instructions

for contractors

VIESMANN

Vitocrossal 200
Type CM2

, 400 to 620 kW

Gas condensing boiler with MatriX cylinder burner

VITOCROSSAL 200

5833527 GB

6/2018

Dispose after installation.

Summary of Contents for Vitocrossal 200 CM2 400

Page 1: ...Installation instructions for contractors VIESMANN Vitocrossal 200 Type CM2 400 to 620 kW Gas condensing boiler with MatriX cylinder burner VITOCROSSAL 200 5833527 GB 6 2018 Dispose after installation...

Page 2: ...egulations to be observed National installation regulations Statutory regulations for the prevention of accidents Statutory regulations for environmental protection Codes of practice of the relevant t...

Page 3: ...the boiler door 15 Top and bottom rails and side panel supports 16 Side panels 16 Crossbar 18 Mounting the burner 19 Fitting and aligning the front side panels 20 Burner electrical connection 21 Syste...

Page 4: ...aging waste is disposed of by the HVAC contractor Key to date of manufacture 1 2 4 3 5 6 7 X X 0 1 2 5 5 Day Year Week Fig 1 Digits 1 and 2 Internal Viessmann information Digits 3 and 7 0 and 5 calend...

Page 5: ...aled unvented heating systems that comply with EN 12828 with due attention paid to the associated installation service and operating instruc tions as well as the details in the datasheet It is only de...

Page 6: ...also for room sealed operation accessories required Permissible operating pressure 6 bar 0 6 MPa Permissible operating temperature up to 95 C Per missible safety temperature up to 110 C Delivery Boile...

Page 7: ...Combustion air must be free of flammable explosive gases and vapours Dust free daily mean value 150 g m3 air Direc tive 89 427 EEC Combustion air must not be contaminated with halo gens or other solv...

Page 8: ...ts accessories Dimension a 500 mm Dimension b 700 mm For dimensions a and b when using Viessmann acces sories for two boiler systems see Flue gas header installation instructions 100 20 28 M12 Fig 3 A...

Page 9: ...1500 1750 c Front of boiler Length Quantity mm 375 500 pce 2 2 c Back of boiler Length Quantity mm 375 375 pce 2 2 d mm 30 e unstressed mm 42 e stressed mm 37 Components in thermal insulation package...

Page 10: ...left front 2 Side panel left rear 3 Thermal insulation jacket 4 Side panel right rear 5 Side panel centre 6 Side panel 7 Side panel right front 8 Thermal insulation mat front 9 Front panel top qP Fron...

Page 11: ...ting bracket fascia qT Mounting bracket qZ Edge protector qU Mounting bracket rear panel qI Side panel control unit qO Top panel front wP Top panel centre wQ Cover wW Top panel left rear wE Top panel...

Page 12: ...ion the components have been assigned circled numbers Pos Designation Quantity Component 1 Spring hook for thermal insulation mats 10 2 Round head screw M6 x 10 22 3 Round head screw M6 x 16 4 4 Self...

Page 13: ...50 mm above floor level if the boiler is installed at ground level A 2 1 B B C C Fig 7 Note Use holes B and C in the boiler floors to attach lifting tackle 1 Insert adjusting screws A into the base r...

Page 14: ...the thermal insulation panels Installation instructions for room sealed acces sories Front thermal insulation mat Required parts Front thermal insulation mat 8 from thermal insula tion pack 1 4 sprin...

Page 15: ...g bolt A to the r h side Sealing frame B should press centrally onto boiler door gasket D when the boiler door is closed If necessary align mounting bracket C Closing the boiler door 1 Fig 11 Tighten...

Page 16: ...e supports to the base frame using two M 6 x 16 screws for each Note The top rails must be flush at the front see A The base rails must protrude at the back Side panels Parts required from thermal ins...

Page 17: ...he control unit can be fitted on the left or right Mount the control unit side panel on the right or left accordingly Secure the side panels to the top rails with two 4 8 screws for each Fitting the t...

Page 18: ...18 Crossbar Parts required from thermal insulation pack 2 Cross brace wR Screws from bag of fixing parts eQ 1 wR Fig 14 Fitting the thermal insulation and casing cont 5833527...

Page 19: ...orking if necessary tempora rily hang coloured tape over the side rails Please note Contamination of the burner gauze assembly can lead to malfunctions When inserting the burner gauze assembly ensure...

Page 20: ...he burner gauze assembly and the thermal insulation block of the boiler door with the flame tube gasket Fig 16 7 Remove burner gauze assembly protector A 8 Check the electrode gap see service instruct...

Page 21: ...10 screw for each Burner electrical connection Note All leads and the flue gas temperature sensor are sup plied with the cable set 15A 15B 41 90 40 53 40 156 Fig 18 aGA aGB Flue gas temperature senso...

Page 22: ...le f YBH and burner modulation cable l into the control unit Note For routing the connecting cables see page 23 Note Route 230 V cables and LV leads separately System power supply Please note The syst...

Page 23: ...BH fA l f YBH Fig 20 Boiler water temperature sensor supplied with the control unit aG Flue gas temperature sensor f Power cable f YBH Control unit connecting cable fA Burner cable l Burner modulation...

Page 24: ...Ordinance a thermally activated shut off device must be installed in the gas line Outside the boiler a man ual gas shut off device must be provided not part of the standard delivery Contamination in t...

Page 25: ...ng Damage due to excessive test pressure is excluded from our warranty 4 Purge the gas line Danger Escaping gas can lead to explosions which may result in serious injury Never purge the gas line throu...

Page 26: ...nel wQ to the cross brace with 4 8 screws 3 Secure the top front panel qO to the front side pan els with two M 6 x 10 screws 4 Position top back left panel wW then position top back right panel wE and...

Page 27: ...the burner control unit so that it is visible in the viewing window of the front panel Control unit installation Parts required from thermal insulation pack 2 Cable channel upper section qE Cable cha...

Page 28: ...nctions Never kink the capil lary tubes Insert the probe and the boiler water temperature sensor as far as they will go into the sensor wells For boiler water temperature sensor installation see page...

Page 29: ...ion safety valve and air vent valve G 1 C Female connection for control equipment R e g minimum pressure switch D Boiler water temperature sensor E Boiler flow 400 to 620 kW PN 6 DN 100 F Drain and ex...

Page 30: ...ance with approval documenta tion Safety valve Equip boilers with a safety valve that is individually tes ted to EN 12828 and is marked according to the sys tem version Note Install all pipe connectio...

Page 31: ...fe threatening carbon monoxide poisoning To prevent flue gas from escaping always connect the condensate drain with a trap Always fill the siphon with water before commissioning 4 Connect drain hose D...

Page 32: ...960 Height incl connectors mm 1480 1510 1580 Overall dimensions Total length mm 2230 2385 2525 Total width mm 1245 1245 1295 Total height mm 1480 1510 1580 Foundation Length mm 1300 1450 1600 Width mm...

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Page 36: ...Shropshire TF1 7YP GB Telephone 44 1952 675000 Fax 44 1952 675040 E mail info uk viessmann com Viessmann Werke GmbH Co KG D 35107 Allendorf Telephone 49 6452 70 0 Fax 49 6452 70 2780 www viessmann com...

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