Daikin D2TND028A4AA, Installation Manual

Page 1: ...Installation manual Wall mounted condensing boiler English Installation manual Wall mounted condensing boiler D2CND028A1AA D2CND028A4AA D2CND035A1AA D2CND035A4AA D2TND028A4AA D2TND035A4AA...

Page 2: ...tatakse vastavalt meie juhenditele atitinka emiau nurodytus standartus ir arba kitus norminius dokumentus su s lyga kad yra naudojami pagal m s nurodymus tad ja lietoti atbilsto i ra ot ja nor d jumie...

Page 3: ...must be appropriately disposed of in accordance with local and national regulations The components are easy to separate and the plastics are marked This allows the various components to be sorted for...

Page 4: ...ce must be performed by qualified competent persons in accordance with local standards and regulations Incorrect installation of this unit may harm the user and his her surroundings The manufacturer i...

Page 5: ...allation from frost damages It is controlled by the flow temperature sensor which is located at the outlet of the main heat exchanger This protection activates the boiler pump when the water temperatu...

Page 6: ...he unit Installation manual 6 D2CND028 035A1 4AA D2TND028 035A4AA Wall mounted condensing boiler 3P469346 5E 2017 06 Bottom view of models D2TND028A4AA and D2TND035A4AA 90 30 100 103 30 125 7 72 132 1...

Page 7: ...s Silencer t Automatic air vent pump u Water pressure sensor v By pass w Boiler pump x Domestic hot water flow sensor y Domestic hot water flow limiter z Internal filling valve included in model D2CN...

Page 8: ...19 0 59 3 32 0 59 4 19 LPG G31 Consumption min max m h 0 2 1 09 0 2 1 38 0 2 1 09 0 2 1 38 Combustion products mass flow rate min max G20 g s 2 2 12 35 2 2 15 47 2 2 12 35 2 2 15 47 Combustion produc...

Page 9: ...oilers 37 C and for other heaters 50 C return temperature at heater inlet 4 Installation 4 1 To open the unit WARNING Only qualified competent persons are allowed to open the unit Certain actions expl...

Page 10: ...o the current I E E Wiring Regulations local Building Regulations or any other local regulations currently in service The intake air must not include chemicals that may cause corrosion toxic gas forma...

Page 11: ...13 m 1 5 bar h h System water height m p System charge pressure bar According to the graph below there is no need to install an additional expansion vessel for the systems with a water volume in the...

Page 12: ...1 Piping connections Piping connections of models D2CND028A1AA D2CND028A4AA D2CND035A1AA and D2CND035A4AA Below find the piping connections of the unit A B D E H C F G A Central heating return connec...

Page 13: ...ious damages in installation or boiler or cause discomfort of the user The manufacturer is not responsible for any damage that may occur this way The installation of the boiler should be in compliance...

Page 14: ...or fire A main switch or other means for disconnection having a contact separation in all poles providing full disconnection under overvoltage category III shall be installed in the fixed wiring Be s...

Page 15: ...9346 5E 2017 06 PG9 PG7 PG7 PG9 Holes on the bottom sheet that are reserved for cable glands are covered with insulation material The insulation material must be bored if glands are to be used Note Un...

Page 16: ...Wall mounted condensing boiler 3P469346 5E 2017 06 4 8 6 Wiring diagram DANGER RISK OF ELECTROCUTION Disconnect the power supply for more than 10 minutes before servicing Models D2CND028A1AA D2CND028A...

Page 17: ...ip Card Ext2 X10 Personal computer production interface Ext3 X1M Opentherm room thermostat Ext4 X2M External power output 230 V AC Ext5 X2M Reserved not in use X1M X4 X11 X12 Low voltage terminal stri...

Page 18: ...lations The boiler must be installed so that the terminal is exposed to external air Position of the terminal must allow the free passage of air across it at all times Pluming may occur at the flue te...

Page 19: ...length L is measured from lip of the elbow to end of the flue terminal L a L Flue duct length a Distance of outer lip of terminal to outer wall a 50 mm Note Flue ducts are inserted 45 mm into elbows...

Page 20: ...Elbow 60 100 90 Optional e 90 elbow 60 100 f 45 elbow 60 100 g Tee 60 100 with measurement point h 30 elbow 60 100 i Extension 60 100 L 500 1000 mm Maximum allowable length of the ue duct up to commo...

Page 21: ...mm 1 0 m Equivalent length of options 90 elbow 80 mm 2 0 m Subtract equivalent length value of bends from the allowable flue length value Note The air intake length is 3 metres In case of longer air...

Page 22: ...cular and rough 140 18 2 53 5 Allowable flue length for C93x DN 80 Flex circular and rough 130 11 6 34 1 DN 80 Flex circular and rough 120 4 4 13 0 DN 80 Flex square and rough 140 23 8 69 9 DN 80 Flex...

Page 23: ...100 EKFGP4661 45 elbow 80 125 EKFGP4811 30 elbow 60 100 EKFGP4664 30 elbow 80 125 EKFGP4814 Extension duct 60 100 500 mm EKFGP4651 1000 mm EKFGP4652 Extension duct 80 125 500 mm EKFGP4801 1000 mm EKF...

Page 24: ...disconnector or a double check valve according to local regulations After all system connections are performed with care perform the following steps 1 Connect the appliance to the main power supply Du...

Page 25: ...ount the front cover connect the unit to the main power supply 4 10 2 To modify settings for gas conversion 1 Enter the menu section from the user interface Select service settings by using the left d...

Page 26: ...nutes even if there is demand First 0 2 minutes The electronic gas adaptive system calibrates itself Next 8 10 minutes The boiler performs the low water temperature function You can skip this function...

Page 27: ...plain the function of the boiler error mode Emphasise that if an error is indicated refer to Error codes in the operation manual Inform the user about frost protection function and advise never to cut...

Page 28: ...MA S STEMLER SAN T C A K kbakkalk y Mah Kay da Cad No 1 Kat 21 22 34750 Ata ehir STANBUL T RK YE Tel 0216 453 27 00 Faks 0216 671 06 00 a r Merkezi 444 999 0 Web www daikin com tr 3P469346 5E 2017 06...