background image

1-4

 Measure  and  mark  the  position  for  the  hanging  rod. 
Drill the hole for the angle nut on the ceiling and 

Þ

 x 

the hanging rod.
 The  installation  template  is  extended  according  to 
temperature  and  humidity.  Check  on  dimensions  in 
use.
 The dimensions of the installation template are the same 
as those of the ceiling opening dimensions.
 Before ceiling laminating work is covmpleted, be sure 
to 

Þ

 t the installation template to the indoor unit.

Con

Þ

 rm the pitch of the hanging rod.

 Hold the unit and hang it on the hanging rod with the 
nut and washer.
 Adjust the unit height to 35.0 mm between the indoor 
unit bottom surface and the ceiling surface.
 Con

Þ

 rm  with  a  level  gauge  that  the  unit  is  installed 

horizontally and tighten the nut and bolt to prevent unit 
failing and vibration.
 Open the ceiling board along the outer edge of the paper 
installation template.


 Drain pipe must be in downward gradient for smooth 
drainage.
 Avoid installing the drain pipe in up and down slope to 
prevent reversed water 

ß

 ow.

 During the drain pipe connection, be careful not to exert 
extra force on the drain connector at indoor unit.
 The  outside  diameter  of  the  drain  connection  at  the 

ß

 exible drain hose is 20 mm.

 Be sure to execute heat insulation (polyethylene foam 
with thickness more than 8.0 mm) on the drain piping to 
avoid the condensed water dripping inside the room.

Connect the main drain pipe to the 

ß

 exible drain.

 Feed water from 

ß

 exible drain hose to check the piping 

for leakage.
 When the test is completed, connect the 

ß

 exible drain 

hose to the drain connector on the indoor unit.


Indoor Unit

Ceiling
Board

35.0 mm

35.0 mm

Indoor Unit

Ceiling Board

Indoor Unit

Pipe Clamp

Good

Bad

Feed Water

Flexible Drain Hose

Main Drain Pipe

NOTE

This indoor unit uses a drain pump for condensed water drainage. Install the unit horizontally to prevent water leakage 
or condensation around the air outlet.

NOTE

  

Be sure to discuss the ceiling drilling work with the 

installers concerned.

Unit Hanging

Drain Pump Work

Drain Test

Unit Installation

15.0

538.0 

529.0

19.0

18.0

580.0 ~ 610.0 mm 

(Ceiling Board Opening)

32.0

38.0

505.0

448.0

88

.0

580.0 ~ 610.0 mm 

(Ceiling Board Opening)

Summary of Contents for FWF02CATNMV1

Page 1: ...one Unità fan coil ad acqua fredda Εγχειρίδιο εγκατάστασης Μονάδες πηνίου του ανεµιστήρα για το παγωµένó νερο Manual De Instalação Unidades de bobina de ventilador de água refrigerada Руководство По Установке Вентиляторные доводчики с водяным охлаждением Kurulum Kılavuzu So uk su fan bobin üniteleri INSTALLATION MANUAL Models FWF02CATNMV1 FWF03CATNMV1 FWF04CATNMV1 IM CKCW 0706 1 Daikin DENV Part N...

Page 2: ......

Page 3: ...408 640 408 364 364 SEE DETAIL A DETAIL A WATERINLET WATEROUTLET OUTLINE AND DIMENSIONS All dimensions are in mm Dimension Model A B C D E F G H I J K FWF02CATNMV1 FWF03CATNMV1 FWF04CATNMV1 570 570 250 640 408 364 408 640 75 98 364 A B C D E F G H K I J Original Instruction ...

Page 4: ...at drainage piping is connected properly If the drainage piping is not connected properly it may cause water leakage which will dampen the furniture Ensure that the unit s panel is closed after service or installation Unsecured panels will cause the unit to operate noisily Sharp edges and coil surfaces are potential locations which may cause injury hazards Avoid from being in contact with these pl...

Page 5: ...from the wall and obstacles as shown in the Þgure The installation place must be strong enough to support a load 4 times the indoor unit weight to avoid amplifying noise and vibration The installation place hanging ceiling surface must levelled and the height in the ceiling is 350 mm or more The indoor unit must be away from heat and steam sources avoid installing it near an entrance Preliminary S...

Page 6: ...prevent reversed water ßow During the drain pipe connection be careful not to exert extra force on the drain connector at indoor unit The outside diameter of the drain connection at the ßexible drain hose is 20 mm Be sure to execute heat insulation polyethylene foam with thickness more than 8 0 mm on the drain piping to avoid the condensed water dripping inside the room Connect the main drain pipe...

Page 7: ...low If the unit need to be service steps below shall be followed 1 ConÞrm that the unit had been switched off before servicing the unit 2 Use screwdriver to unlock the screw on the cover lock grille 3 Remove the cover lock grille and open the intake grille for the service purpose 4 Install the intake grille and screw the cover lock grille after service and make sure the unit is proper install ...

Page 8: ...nit is equipped with water outlet and inlet connection There is an air vent that is Þtted along with the connection for air purging 3 ways valve is required for cycling off or bypass the chilled water Black steel pipe closed cell polyurethane pipe and copper tube are recommended in the Þeld installation All types of piping and connection must be insulated with closed cell polyurethane to avoid con...

Page 9: ... the unit A main switch or other means for disconnection having a contact separation in all poles must be Model FWF02CATNMV1 FWF03CATNMV1 FWF04CATNMV1 Voltage range 220V 240V 1Ph 50Hz 208V 230V 1Ph 60Hz Recommended time delay fuse A 2 2 2 Power supply cable size mm2 Number of conductors 1 5 3 1 5 3 1 5 3 ELECTRICAL WIRING CONNECTION Chiller X1 X2 X3 Relay 220 240V 10A All power lines must be form ...

Page 10: ...st be equivalent to H07RN F which is the minimum requirement Make sure no external pressure is applied to the terminal connectors and wires Make sure all the covers are properly Þxed to avoid any gap Use round crimp style terminal for connecting wires to the power supply terminal block Connect the wires by matching to the indication on terminal block Refer to the wiring diagram attached on the uni...

Page 11: ... unit 3 Do not use gasoline volatile substances or chemicals to clean the Þlter At least once every 2 weeks More frequently if necessary Indoor Unit 1 Clean any dirt or dust on the grille or panel by wiping it using soft cloth soaked in lukewarm water below 40 C with neutral detergent solution 2 Do not use gasoline volatile substances or chemical to clean the indoor unit At least once every 2 week...

Page 12: ...ersist after all these veriÞcations please contact the air conditioner unit installer 2 The air ßow is too low The air Þlter is dirty The doors or windows are open The air suction and discharge are clogged The regulated temperature is not high enough applicable for auto fan mode only 3 Discharge air ßow has bad odor Odours may be caused by cigarettes smoke particles perfume etc which might have ad...

Page 13: ...MEMO MITTEILUNG LE MÉMO MEMO EL MEMORÁNDUM PROMEMORIA ΣΗΜΕΙΩΜΑ MEMO ПАМЯТКА NOT ...

Page 14: ......

Page 15: ......

Page 16: ...es y diseños contenidos en el presente manual en cualquier momento y sin notificación previa Nel caso ci fossero conflitti nell interpretazione di questo manuale o delle sue stesse traduzioni in altre lingue la versione in lingua inglese prevale Il fabbricante mantiene il diritto di cambiare qualsiasi specificazione e disegno contenuti qui senza precedente notifica Σε περίπτωση διαφορών μεταξύ του...

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