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6 Electrical installation

Installation and operation manual

15

FWF02~05D
Fan coil units
3P443944-9T – 2023.01

i

j

6

Cable holders (k). Connect the cooling valve cable (blue label)
to  the  X32A  socket  and  the  heating  valve  cable  to  the  X37A
socket (l).

X37A

X32A

l

k

X37A

X32A

X35A

X27A

X15A

X36A

X24A

6

Electrical installation

DANGER: RISK OF ELECTROCUTION

WARNING

ALWAYS use multicore cable for power supply cables.

WARNING

Use  an  all-pole  disconnection  type  breaker  with  at  least
3  mm  between  the  contact  point  gaps  that  provides  full
disconnection under overvoltage category III.

6.1

Preparing electrical wiring

WARNING

All  field  wiring  and  components  MUST  be  installed  by  a
licensed  electrician  and  MUST  comply  with  the  applicable
legislation.

DANGER: RISK OF ELECTROCUTION

WARNING

A  main  switch  or  other  means  for  disconnection,  having  a
contact  separation  in  all  poles,  MUST  be  incorporated  in
the  fixed  wiring  in  accordance  with  the  applicable
legislation.

CAUTION

▪ When  connecting  the  power  supply:  connect  the  earth

cable  first,  before  making  the  current-carrying
connections.

▪ When  disconnecting  the  power  supply:  disconnect  the

current-carrying cables first, before separating the earth
connection.

▪ The length of the conductors between the power supply

stress  relief  and  the  terminal  block  itself  MUST  be  as
such that the current-carrying wires are tautened before
the  earth  wire  is  in  case  the  power  supply  is  pulled
loose from the stress relief.

WARNING

▪ After  finishing  the  electrical  work,  confirm  that  each

electrical  component  and  terminal  inside  the  electrical
components box is connected securely.

▪ Make sure all covers are closed before starting up the

unit.

WARNING

Do  NOT  apply  any  permanent  inductive  or  capacitance
loads  to  the  circuit  without  ensuring  that  this  will  NOT
exceed  the  permissible  voltage  and  current  permitted  for
the equipment in use.

NOTICE

The  equipment  described  in  this  manual  may  cause
electronic  noise  generated  from  radio-frequency  energy.
The  equipment  complies  to  specifications  that  are
designed  to  provide  reasonable  protection  against  such
interference.  However,  there  is  no  guarantee  that
interference will not occur in a particular installation.

It  is  therefore  recommended  to  install  the  equipment  and
electric  wires  in  such  a  way  that  they  keep  a  proper
distance from stereo equipment, personal computers, etc.

DANGER: RISK OF ELECTROCUTION

▪ Turn OFF all power supply before removing the fan coil

unit terminal cover when connecting electrical wiring or
touching electrical parts.

▪ Disconnect the power supply for more than 10 minutes,

and measure the voltage at the terminals of main circuit
capacitors  or  electrical  components  before  servicing.
The  voltage  MUST  be  less  than  50  V  DC  before  you
can touch electrical components. For the location of the
terminals, see the wiring diagram.

▪ Do NOT touch electrical components with wet hands.

▪ Do  NOT  leave  the  unit  unattended  when  the  terminal

cover is removed.

Содержание FWF02D

Страница 1: ...Installation and operation manual Fan coil units English Installation and operation manual Fan coil units FWF02D FWF03D FWF04D FWF05D...

Страница 2: ...kad gaminiai bus eksploatuojami laikantis m s instrukcij atbilst d m direkt v m vai regul m ja vien ie izstr d jumi tiek lietoti saska ar m su instrukcij m s v zhode s nasleduj cou imi smernicou ami...

Страница 3: ...ed in accordance with our instructions as amended S I 2016 1101 Electrical Equipment Safety Regulations 2016 S I 2008 1597 Supply of Machinery Safety Regulations 2008 S I 2016 1091 Electromagnetic Com...

Страница 4: ...rille 21 14 4 After a long stop period 22 14 5 Before a long stop period 22 14 6 After sales service and warranty 22 14 6 1 Recommended maintenance and inspection 22 14 6 2 Shortened maintenance and r...

Страница 5: ...the terminals see the warning label for persons performing service and maintenance CAUTION Do NOT place any objects or equipment on top of the unit Do NOT sit climb or stand on the unit WARNING This...

Страница 6: ...the claims agent of the carrier Bring the packed unit as close as possible to its final installation position to prevent damage during transport Prepare in advance the path along which you want to bri...

Страница 7: ...e sure the installation site withstands the weight and vibration of the unit Take care that in the event of a water leak water cannot cause any damage to the installation space and surroundings Choose...

Страница 8: ...per part of the packing a to create ceiling opening according to the outlines specified on the paper pattern Attach paper pattern to the unit using the four screws d from the accessory set and create...

Страница 9: ...ation Type a mm Standard Model BYFQ60B Design Panel BYFQ60C No valve 600 660 595 600 Factory mounted valve 652 660 652 A a a A Hang the unit from the suspension bolts then adjust the size of the openi...

Страница 10: ...er keeps circulating in the unit condensation will form on the unit and water may drip NOTICE Make sure to insulate all piping Any exposed piping might cause condensation DANGER RISK OF BURNING SCALDI...

Страница 11: ...wn 1 1 5 m a a Hanging bar Allowed Not allowed Condensation Take measures against condensation Insulate the complete drain piping in the building Combining drain pipes You can combine drain pipes Make...

Страница 12: ...panel Make sure there is no gap between the unit body and the decoration panel Possible consequence Air might leak and cause dew drop Make sure no oil remains on the plastic parts of the decoration p...

Страница 13: ...NOTICE The PCB connection of the valves is only required when the Daikin ON OFF valve kit EKWV2V3W5A EKWV3V3W5A is used Technical specifications of the valves Kvs value Max operation pressure PN bar...

Страница 14: ...1 3 way on off valve kit d 3 Valve insulations e and tie wraps m 2 way on off valve kit e m 3 way on off valve kit e m 4 The actuator surface f and the end of cable g are colour coded to prevent switc...

Страница 15: ...ore the earth wire is in case the power supply is pulled loose from the stress relief WARNING After finishing the electrical work confirm that each electrical component and terminal inside the electri...

Страница 16: ...er supply cables WARNING Use an all pole disconnection type breaker with at least 3 mm between the contact point gaps that provides full disconnection under overvoltage category III NOTICE Precautions...

Страница 17: ...part of the X1M terminal 6 Cable clamps c c 7 7 Configuration 7 1 Decorative panel setting Make the following field settings so that they correspond with the actual installation setup and with the nee...

Страница 18: ...2 W O N 1 G 1 2 W O N 1 G 1 2 W O N 1 G 1 2 W O N 1 G a b c d 1 2 W O N 1 G 35 a b c d 36 45 53 8 Commissioning NOTICE Do NOT interrupt the test run 8 1 Checklist before commissioning 1 After the ins...

Страница 19: ...the unit be sure the installation has been carried out correctly by an installer WARNING The appliance shall be stored so as to prevent mechanical damage and in a well ventilated room without continu...

Страница 20: ...ng precision instruments food plants animals or works of art CAUTION Do NOT operate the system when using a room fumigation type insecticide Chemicals could collect in the unit and endanger the health...

Страница 21: ...with a soft cloth If it is difficult to remove stains use water or a neutral detergent 14 3 1 To clean the air filter When to clean the air filter Rule of thumb Clean every 6 months If the air in the...

Страница 22: ...rder to keep your unit in operation as long as possible Contact your dealer for more information When asking your dealer for an intervention always state The complete model name of the unit The manufa...

Страница 23: ...your installer and state the symptoms the complete model name of the unit with manufacturing number if possible and the installation date 15 1 Relocation Contact your dealer to remove and reinstall th...

Страница 24: ...2 A1P C305 1 3 BLK X36A YLW BRN 1 5 MSW M1S BLK BLK BRN BLU X2M HEAT COOL BLU RED BRN BLU ORG RED 1 3 X35A 1 3 1 5 1 1 1 8 7 1 4 3 A3P H3P X4A X2A X4A 06 01 A2P X1A C1 N X3A H1P H2P L A1 CA F1U Z2C GR...

Страница 25: ...X20A BLDC motor X24A Fan modulation X25A Drain pump X27A Power supply X32A Cooling valve X33A R C signal and valve X35A Electrical heater X36A Stepping motor Decoration panel X37A Heating valve X50A...

Страница 26: ...ata Installation and operation manual 26 FWF02 05D Fan coil units 3P443944 9T 2023 01 62 5 82 R 1 3 92 65 5 25 50 77 641 5 29 138 700 50 77 45 68 25 22 Side views with design panel mm 620 308 5 49 55...

Страница 27: ...t grejanja Total electric power input Elektrische Gesamtleistungsaufnahme Entr e lectrique totale Totaal opgenomen vermogen Potencia el ctrica de entrada total Potenza elettrica totale assorbita Entra...

Страница 28: ...ANBUL T RK YE Tel 0216 453 27 00 Faks 0216 671 06 00 a r Merkezi 444 999 0 Web www daikin com tr G lsuyu Mahallesi Fevzi akmak Caddesi Bur ak Sokak No 20 34848 Maltepe 3P443944 9T 2023 01 Copyright 20...

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