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2 About the documentation

Installer and user reference guide

6

FCAHG71~140FVEB

Split system air conditioners

4P429475-1 – 2015.12

NOTICE

Precautions when laying power wiring:

▪ Do  not  connect  wiring  of  different  thicknesses  to  the

power  terminal  block  (slack  in  the  power  wiring  may
cause abnormal heat).

▪ When  connecting  wiring  which  is  the  same  thickness,

do as shown in the figure below.

▪ For wiring, use the designated power wire and connect

firmly,  then  secure  to  prevent  outside  pressure  being
exerted on the terminal board.

▪ Use  an  appropriate  screwdriver  for  tightening  the

terminal  screws.  A  screwdriver  with  a  small  head  will
damage  the  head  and  make  proper  tightening
impossible.

▪ Over-tightening the terminal screws may break them.

Install power cables at least 1 metre away from televisions or radios
to prevent interference. Depending on the radio waves, a distance of
1 metre may not be sufficient.

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.

NOTICE

Only applicable if the power supply is three‑phase, and the
compressor has an ON/OFF starting method.

If  there  exists  the  possibility  of  reversed  phase  after  a
momentary black out and the power goes on and off while
the  product  is  operating,  attach  a  reversed  phase
protection  circuit  locally.  Running  the  product  in  reversed
phase can break the compressor and other parts.

2

About the documentation

2.1

About this document

Target audience

Authorised inst end users

INFORMATION

This appliance is intended to be used by expert or trained
users  in  shops,  in  light  industry  and  on  farms,  or  for
commercial use by lay persons.

Documentation set

This  document  is  part  of  a  documentation  set.  The  complete  set
consists of:

General safety precautions:

▪ Safety instructions that you must read before installing

▪ Format: Paper (in the box of the indoor unit)

Indoor unit installation and operation manual:

▪ Installation and operation instructions

▪ Format: Paper (in the box of the indoor unit)

Installer and user reference guide:

▪ Preparation  of  the  installation,  technical  specifications,

reference data,…

▪ Detailed  step-by-step  instructions  and  background  information

for basic and advanced usage

▪ Format:  Digital  files  on 

http://www.daikineurope.com/support-

and-manuals/product-information/

Wiring instruction sheet

▪ Instructions  on  how  to  connect  the  optional  sensor  kit  and

decoration panels

▪ Format: Paper (in the box of the indoor unit)

Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your dealer.

The original documentation is written in English. All other languages
are translations.

For the installer

3

About the box

3.1

Overview: About the box

This  chapter  describes  what  you  have  to  do  after  the  box  with  the
indoor unit is delivered on-site.

It contains information about:

▪ Unpacking and handling the units

▪ Removing the accessories from the units

Keep the following in mind:

▪ At  delivery,  the  unit  must  be  checked  for  damage.  Any  damage

must be reported immediately to the carrier's claims agent.

▪ Bring  the  packed  unit  as  close  as  possible  to  its  final  installation

position to prevent damage during transport.

3.2

Indoor unit

3.2.1

To unpack and handle the unit

Use a sling of soft material or protective plates together with a rope
when lifting the unit. This to avoid damage or scratches to the unit.

Lift  the  unit  by  holding  on  to  the  hanger  brackets  without  exerting
any  pressure  on  other  parts,  especially  on  refrigerant  piping,  drain
piping and other resin parts.

Содержание FCAHG100FVEB

Страница 1: ...Installer and user reference guide Split system air conditioners English Installer and user reference guide Split system air conditioners FCAHG71FVEB FCAHG100FVEB FCAHG125FVEB FCAHG140FVEB...

Страница 2: ...lectrical wiring 15 6 4 3 Guidelines when connecting the electrical wiring 15 6 4 4 Specifications of standard wiring components 15 6 4 5 To connect the electrical wiring on the indoor unit 15 7 Confi...

Страница 3: ...ilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Children shall not play...

Страница 4: ...here there is machinery that emits electromagnetic waves Electromagnetic waves may disturb the control system and cause malfunction of the equipment In places where there is a risk of fire due to the...

Страница 5: ...3 EC 1 3 6 Electrical DANGER RISK OF ELECTROCUTION Turn OFF all power supply before removing the switch box cover connecting electrical wiring or touching electrical parts Disconnect the power supply...

Страница 6: ...s or for commercial use by lay persons Documentation set This document is part of a documentation set The complete set consists of General safety precautions Safety instructions that you must read bef...

Страница 7: ...or and indoor units Combining the indoor unit with options INFORMATION For year round cooling applications with low indoor humidity conditions such as Electronic Data Processing rooms contact your dea...

Страница 8: ...g the unit in and out of the site 5 2 1 Installation site requirements of the indoor unit INFORMATION Also read the following requirements General installation site requirements See the General safety...

Страница 9: ...epends on the air flow directions towards the wall 1500 500 200 a A A A b c a Air outlet and corners open b Air outlet closed corners open optional blocking pad kit required c Air outlet and corners c...

Страница 10: ...ng Checking the refrigerant piping Charging refrigerant Connecting the electrical wiring Finishing the outdoor installation Finishing the indoor installation INFORMATION This chapter only describes in...

Страница 11: ...d e f a b a Drain piping b Refrigerant piping c Hanger bracket pitch suspension d Unit e Ceiling opening f Decoration panel If A Then B C A C B 860 mm min 20 mm 35 mm 910 mm max 35 mm 20 mm A Ceiling...

Страница 12: ...installation space and surroundings 1 Push the drain hose as far as possible over the drain pipe connection 2 Tighten the metal clamp until the screw head is less than 4 mm from the metal clamp part...

Страница 13: ...Do NOT use mineral oil on flared part NEVER install a drier to this R32 unit to guarantee its lifetime The drying material may dissolve and damage the system NOTICE Take the following precautions on...

Страница 14: ...prevent creation of large quantities of oxidised film on the inside of the piping This film adversely affects valves and compressors in the refrigerating system and prevents proper operation Set the n...

Страница 15: ...c Flat washer Tightening torques Wiring Screw size Tightening torque N m Interconnection cable indoor outdoor M4 1 18 1 44 User interface cable M3 5 0 79 0 97 6 4 4 Specifications of standard wiring c...

Страница 16: ...round air flow use the table below If the distance to the floor is m Then1 FCAHG71 FCAHG100 140 M C1 C2 2 7 3 2 13 23 0 01 2 7 x 3 0 3 2 x 3 6 02 3 0 x 3 5 3 6 x 4 2 03 Setting Air flow direction This...

Страница 17: ...valves failing to open can be detected Even if the user interface was set to heating operation mode the unit will run in cooling operation mode during 2 3 minutes although the user interface will disp...

Страница 18: ...within 10 seconds Test run starts 3 Check operation for 3 minutes 4 Check operation of the airflow direction Action Result 1 Press Return Setting Return Setting Air Volume direction Air Volume Directi...

Страница 19: ...nit are incompatible 9 Hand over to the user Once the test run is finished and the unit operates properly please make sure the following is clear for the user Make sure that the user has the printed d...

Страница 20: ...0 55 55 35 35 125 130 112 153 298 840 55 55 10 40 175 340 0 675 280 330 75 180 213 A c b i g a j d h a e f b c d j e f In case of installation with self cleaning decoration panel 75 210 420 420 710 86...

Страница 21: ...wall 1500 500 200 a A A A b c a Air outlet and corners open b Air outlet closed corners open optional blocking pad kit required c Air outlet and corners closed optional blocking pad kit required B Mi...

Страница 22: ...side forced off or on off control operation can be selected by the remote controller See installation manual for more details 5 Connect power of adapter for wiring to terminal block X2M of indoor unit...

Страница 23: ...staller and user reference guide 23 FCAHG71 140FVEB Split system air conditioners 4P429475 1 2015 12 X A PCB connector X M Terminal strip X Y Connector Z C Noise filter ferrit core Z F Noise filter Op...

Страница 24: ...o fan Number of fans 1 Number of motors output 48 W 106 W Fan speed 5 steps Piping connections Liquid outer diameter 9 52 mm flare Gas outer diameter 15 9 mm flare Drain outer diameter Vinyl pipe 25 m...

Страница 25: ...ARNING This unit contains electrical and hot parts WARNING Before operating the unit be sure the installation has been carried out correctly by an installer CAUTION It is not good for your health to e...

Страница 26: ...r Contact your dealer for details 15 2 4 To operate the system 1 Press the operation mode selector button on the user interface several times and select the operation mode of your choice Cooling opera...

Страница 27: ...s blocked 17 Maintenance and service NOTICE Never inspect or service the unit by yourself Ask a qualified service person to perform this work However as end user you may clean the air filter suction g...

Страница 28: ...move stains use water or neutral detergent 17 2 Maintenance after a long stop period E g at the beginning of the season Check and remove everything that might be blocking inlet and outlet vents of ind...

Страница 29: ...leaks into a room where combustible air from fan heaters gas cookers etc is present Always have qualified service personnel confirm that the point of leakage has been repaired or corrected before res...

Страница 30: ...or indoor unit is not blocked by obstacles Remove any obstacle and make it well ventilated Check if the air filter is not clogged see 17 1 1 To clean the air filter on page 27 Check the temperature s...

Страница 31: ...frost operation This is the noise of refrigerant caused by flow stop or flow change 18 1 9 Symptom Noise of air conditioners Outdoor unit When the tone of operating noise changes This noise is caused...

Страница 32: ...015 12 Optional equipment Equipment made or approved by Daikin that can be combined with the product according to the instructions in the accompanying documentation Field supply Equipment not made by...

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Страница 36: ...4P429475 1 2015 12 Copyright 2015 Daikin...

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