DeDietrich BMR 80 Installation Instructions Manual Download Page 7 | Manualshive

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29/05/06 -300008885-001-A

BMR 80

2 Assembling the boiler/DHW calorifier unit

2.1

Fitting the boiler mounting frame with BMR 80 calorifier

Z

See: Boiler installation instructions.

2.2

Fitting the calorifier mounting rail

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Summary of Contents for BMR 80

Page 1: ...BMR 80 Domestic hot water calorifier for wall hung boilers English 29 05 06 Installation instructions Instructions for use Technical instructions ...

Page 2: ...e tank to the domestic water circuit secondary circuit 9 5 Filling the system 11 6 Electrical connection 12 Commissionning 12 Maintenance 13 1 Magnesium anode 13 2 Valve or safety unit 13 3 Descaling 13 4 Cladding 13 Maintenance form 15 Spare parts 16 Symbols used Caution danger Risk of injury and damage to equipment Attention must be paid to the warnings on safety of persons and equipment Specifi...

Page 3: ...t not circulate via the exchanger Service the appliance regularly to ensure that it operates correctly Any operation on the installation must be performed by a qualified technician respecting professional regulations and in accordance with this document Keep this document close to the place where the tank is installed No modifications must be made to the domestic hot water tank if the guarantee is...

Page 4: ...ns R Conical thread G Exterior cylinder thread sealed by flat joint A Echanger bleed valve B Sensor thimble tube H Anode 10 Domestic hot water outlet R 3 4 11 Domestic cold water inlet R 3 4 12 Heat exchanger inlet G 3 4 13 Heat exchanger outlet G 3 4 ...

Page 5: ...ting pressure bar 10 Maximum operating pressure in accordance with W TPW 3 bar 6 Water capacity l 80 Performance Power exchanged 1 kW 22 6 Continuous flow 1 l h 555 Specific flow at T 30 K 2 l min 16 5 Draw off capacity l 10 mm 165 Weigh kg 49 1 Domestic cold water inlet 10 C Domestic hot water outlet 45 C Primary circuit heating water 80 C 2 Domestic cold water inlet 10 C Domestic hot water outle...

Page 6: ...rifiers are connected to the side of wall hung boilers 1 Implementation The DHW calorifier can be placed to the left or right of the boiler The appliance must be fixed to a solid wall capable of supporting its weight when full of water Assembly to the left Assembly to the right ...

Page 7: ...06 300008885 001 A BMR 80 2 Assembling the boiler DHW calorifier unit 2 1 Fitting the boiler mounting frame with BMR 80 calorifier ZSee Boiler installation instructions 2 2 Fitting the calorifier mounting rail ...

Page 8: ...8 BMR 80 29 05 06 300008885 001 A 2 3 Hanging the boiler 2 4 Hanging the tank ...

Page 9: ...ding local directives are respected These domestic hot water tanks can operate at a maximum operating pressure of 10 bars As a general rule the tanks operate at 7 bars 4 1 Specific precautions Before making the connection rinse the domestic water inlet pipes to prevent the introduction of metal or other particles into the DHW tank 4 2 Provision for Switzerland Make the connections according to the...

Page 10: ...s using stop valves to facilitate maintenance operations on the calorifier The valves make it possible to carry out maintenance on the tank and its components without draining the entire installation These valves are also used to isolate the calorifier when conducting a pressurised check on the leak tightness of the installation if the test pressure for the calorifier is greater than the admissibl...

Page 11: ... inlet 25 DHW tank heat exchanger primary outlet 28 Domestic cold water inlet 29 Pressure reducer If the supply pressure exceeds 80 of the valve or safety unit setting e g 5 5 bars for a safety unit set at 7 bars a pressure reducer must be installed upstream of the DHW tank 53 Type EA protection unit stop valve nonreturn valve 54 End of the discharge pipe free and visible 2 to 4 cm above the flow ...

Page 12: ... tank using the cold water inlet pipe 3 Degas the installation To do so Fill it completely with water leaving a hot water tap open Only reclose this valve when the flow is regular and there are no noises or hammering in the pipes Then successively degas all the hot water pipes by opening the corresponding valves Degas the tank exchanger circuit using the bleed valve provided for this purpose Check...

Page 13: ...he current is less than 0 1 mA the anode must be replaced If the anodes must be replaced proceed as described below 2 Valve or safety unit The valve or safety unit must be operated at least once a month in order to ensure that it is operating correctly and to be forewarned of any overpressure which would damage the DHW tank Failure to comply with this maintenance rule may cause deterioration of th...

Page 14: ... adhering to the walls of the tank as it provides effective protection against corrosion and improves the insulation of the DHW tank 6 Descale the exchanger in order to maintain its performance levels 7 Fit the unit together 8 Replace the seal D and position it in the inspection opening taking care to fit the lug pointing to the outside of the DHW calorifer 9 The sensor A coming from the boiler sh...

Page 15: ...15 29 05 06 300008885 001 A BMR 80 Maintenance form No Date Checks made Comments By Signature 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ...

Page 16: ...ts centre 4 rue d Oberbronn F 67110 REICHSHOFFEN Tél 33 03 88 80 26 50 Fax 33 03 88 80 26 98 cpr dedietrichthermique com Spare parts BMR 80 29 05 06 300008885 002 A To order a spare part quote the reference number next to the part required ...

Page 17: ...tainer ring 5 mm 5 95014035 Seal ø 25x8 5x2 6 94974525 Nylon brace 8 mm 7 200005664 Hanging rail 8 200005814 Fastening clamp 9 89538545 Screw bag Sensor AD 226 to be ordered separately 10 95362448 KVT sensor 60 l 5 m 11 85754909 2 pin connector for DHW sensor Kit de liaison HG 29 15 300008669 Connecting pipe Primary circuit 16 300008685 flexible Length 520 mm 2 G3 4 elbows 17 95013070 Flat joint 2...

Page 18: ...turer s instructions in particular those relating to the regular maintenance of the unit the rules of the profession The warranty is limited to the exchange or repair of such parts as have been recognised to be faulty by our technical department and does not cover labour travel and carriage costs The warranty shall not apply to the replacement or repair of parts damaged by normal wear and tear neg...

Page 19: ...29 05 06 300008885 001 A BMR 80 Warranty certificate Date of purchase Name and address of the purchaser Tel Information on the appliance to be found on the rating plate Model Serial number Retailer s stamp ...

Page 20: ...AD051 ...

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