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Daikin FWF02B7FV1B, Installation Manual

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Daikin FWF02B7FV1B Installation Manual Download Page 4

 

5    Commission the fan coil unit

 

27

 

5.1  Verify completion of installation

 

27

 

5.2  Configure the unit

 

28

 

5.3  Test the installation

 

29

 

5.4  Handover to the user

 

30

 

6    Service and maintenance

 

31

 

6.1  Maintenance tasks

 

31

 

6.2  Service to the unit

 

33

 

7    Glossary

 

34

Summary of Contents for FWF02B7FV1B

Page 1: ...INSTALLATION MANUAL Fan coil units Cover Cover Type numbers FWF02B7TV1B FWF03B7TV1B FWF04B7TV1B FWF05B7TV1B FWF02B7FV1B FWF03B7FV1B FWF04B7FV1B FWF05B7FV1B...

Page 2: ...lecido em A e com o parecer positivo de B de acordo com o Certificado C 09 A B C 10 Bem rk som anf rt i A og positivt vurderet af B i henhold til Certifikat C 11 Information enligt A och godk nts av B...

Page 3: ...n of optional equipment 9 4 Install the fan coil unit 10 4 1 Unpack the unit 10 4 2 Check if all accessories are included 10 4 3 Prepare the ceiling opening 11 4 4 Fix the unit 12 4 5 Perform the wate...

Page 4: ...unit 27 5 1 Verify completion of installation 27 5 2 Configure the unit 28 5 3 Test the installation 29 5 4 Handover to the user 30 6 Service and maintenance 31 6 1 Maintenance tasks 31 6 2 Service to...

Page 5: ...sed applications Contact your DAIKIN dealer for a list of related products About this fan coil unit 1 2 About this fan coil unit The model identification code means FW F 02 B 7 T V1 B Water fan coil u...

Page 6: ...for those products The original documentation is written in English All other languages are translations of the original documentation About this document 1 3 1 Meaning of warnings and symbols Warning...

Page 7: ...advice and information Danger electric shock Switch off all power supply before removing the control box cover or before making any connections or touching electrical parts To avoid electric shock be...

Page 8: ...ndently with cooling functionality only Electronic remote controller wired BRC315D7 Wired remote controller to control each fan coil unit with cooling and heating functionality Central remote controll...

Page 9: ...ual 5 3 Prepare the installation of the fan coil unit Verify the appropriate installation location 3 2 Verify the appropriate installation location When selecting the installation location take into a...

Page 10: ...he ceiling opening can be found in chapter Prepare the ceiling opening on page 11 When the conditions in the built in space are exceeding 30 C and exceeding a relative humidity of 80 or when fresh air...

Page 11: ...meter in relation to required water flow and available ESP External Static Pressure of the pump Prepare the electrical wiring work 3 5 Prepare the electrical wiring work The unit must be connected to...

Page 12: ...2 remote controllers on page 19 keep total current of interconnection wiring between units less than 12 A Branch the line outside the terminal block of the unit in accordance with electrical equipment...

Page 13: ...st suited for the room and point of installation For air discharge in 2 or 3 directions it is necessary to make field settings by means of the remote controller and to close the air outlet s as illust...

Page 14: ...rning Tear apart and throw away plastic packaging bags so that children will not play with them Children playing with plastic bags face danger of death by suffocation When unpacking the unit or when m...

Page 15: ...Ceiling opening dimensions h Decoration panel dimensions i Suspended ceiling frame Information Installation is possible with a ceiling dimension of 660 mm marked with in figure Opening in ceiling on p...

Page 16: ...n bolts is marked on the paper pattern for installation delivered with the unit Refer to it to check for points requiring reinforcing Adjust clearance from the ceiling before proceeding further See in...

Page 17: ...measurements of the ceiling opening Consult the builder for details The centre of the ceiling opening is indicated on the paper pattern for installation The centre of the unit is indicated on the uni...

Page 18: ...rm the water piping work 4 5 1 Connect the water pipes The unit is equipped with water outlet and inlet connections There is an air purge valve that is fitted along with the water inlets and outlets f...

Page 19: ...unit to malfunction In case the optional valve is used refer to the installation manual of the valve kit to install the field piping Perform the water piping work 4 5 2 Insulate the water pipes The co...

Page 20: ...refer to figure Air purge valve on page 16 by turning the nut 2 times 2 Push the springy core refer to figure Air purge valve on page 16 to let off superfluous air from the unit water circuit s 3 Clos...

Page 21: ...green KPR Magnetic relay M1P M1F Motor indoor fan M1P Motor drain pump M1S Motor swing flap Q1M Thermo switch M1F embedded Q1D1 Field earth leak detector Max 300 mA R1T Thermistor air R2T R3T Thermist...

Page 22: ...oller see manual for connection to the unit 5 X24A X33A X35A and X40A are connected when optional accessories are being used 6 X24A is connected when the wireless remote controller is being used 7 Ava...

Page 23: ...electrical wiring P1 1 N L a 2 P2 F1 F2 P1 1 N L 2 P2 F1 F2 P1 1 N L 2 P2 P1 P2 P1 P2 P1 P2 P1 P2 F1 F2 P1 1 N L 2 P2 F1 F2 c b a Fan coil unit b Remote controller optional equipment c Overcurrent fu...

Page 24: ...es to the terminal numbered 3 C Detail close the cable intake holes Stick the adhesive sealing pads onto the casing outside to close the wiring intake holes a Control box cover b Wiring diagram sticke...

Page 25: ...iring 1 Remove the control box cover a as illustrated in figure How to connect electrical wiring on page 20 2 Pull the cables c m inside through the remote controller and unit transmission cables inta...

Page 26: ...pipes at a height of less than 545 mm Install the drain raising pipes at a right angle to unit and no more than 300 mm from the unit To prevent air bubbles install the drain hose level or slightly ti...

Page 27: ...drain hose 2 Tighten the metal clamp until the screw head is less than 4 mm from the metal clamp part as illustrated in the figure below Fig 4 20 Wrap sealing pad Perform the drain piping work b a a D...

Page 28: ...d Drain pipe e Drain socket In case the electric wiring work is finished Check drainage flow during COOL running explained in Test the installation on page 29 In case electric wiring work is not finis...

Page 29: ...nit no outdoor unit connection Not all functions are available for the FWF models DCS601C51C Intelligent touch controller Installation direct connect to indoor unit no outdoor unit connection It is no...

Page 30: ...optional equipment EKRP1C11 Valve control PCB Installation do not use the installation manual delivered with the option EKRP1C11 but refer to the installation manual of options EKMV2 and EKMV3 instea...

Page 31: ...ing and piping connections are correct In case of wrong connections the unit may malfunction or components may burn out The earth wires are connected properly The earth terminals have been tightened T...

Page 32: ...al blocking pad kit Second code No is factory set to 01 for all round air discharge Setting air filter sign Remote controllers are equipped with liquid crystal air filter signs to display the time to...

Page 33: ...case something is wrong with the unit and it does not operate contact your local DAIKIN dealer Forced OFF ON OFF operations Protective equipment input Input ON stops operation Input OFF ON turns on t...

Page 34: ...installing decoration panel 1 Open the water inlet valve s 2 Open the water outlet valve s 3 Set to cooling operation with the remote controller and start operation by pushing ON OFF button 4 Press In...

Page 35: ...e unit is installed in a room where the air is extremely contaminated clean more often If it becomes impossible to clean replace the air filter with an original spare part To clean the air filter 1 Sw...

Page 36: ...om of the air filter against the projections on the bottom of the grill to snap the air filter into its place Fig 6 4 Fixing the air filter 6 Close the suction grill Cleaning the suction grill 1 Switc...

Page 37: ...e suction grill Service to the unit 6 2 Service to the unit For detailed instructions on reparations of the unit refer to the service manual Contact your local DAIKIN dealer to obtain the service manu...

Page 38: ...roller Device to configure and operate the fan coil unit Dealer Sales distributor for fan coil units and other DAIKIN products Fan Main component of a fan coil unit Spreads heat or coolness in a space...

Page 39: ...NOTES...

Page 40: ...Copyright 2010 Daikin 4PW64524 1 09 2010...

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