![Daikin FFQ60B8V1B [6/14] Indoor unit installation](/img/pdf.png)
Daikin FFQ60B8V1B [6/14] Indoor unit installation
![Daikin FFQ60B8V1B [6/14] Indoor unit installation](/views2/1775141/page6/bg6.png)
Installation manual
3
FFQ25~60B8V1B
Split System air conditioners
4PW23700-1B
3 Install the suspension bolts. (Use either a M8~M10 size bolt.)
Use anchors for existing ceilings, and a sunken insert, sunken
anchors or other field supplied parts for new ceilings to reinforce
the ceiling in order to bear the weight of the unit. Adjust
clearance from the ceiling before proceeding further.
Installation example. (See figure 4)
INDOOR UNIT INSTALLATION
When installing optional accessories (except for the decoration
panel), read also the installation manual of the optional accessories.
Depending on the field conditions, it may be easier to install optional
accessories before the indoor unit is installed. However, for existing
ceilings, install fresh air inlet component kit and branch duct before
installing the unit.
1 Install the indoor unit temporarily.
- Attach the hanger bracket to the suspension bolt. Be sure to
fix it securely by using a nut and washer from the upper and
lower sides of the hanger bracket.
- Securing the hanger bracket (See figure 5)
2 Fix the paper pattern for installation. (For new ceilings only.)
- The paper pattern for installation corresponds with the
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 paper pattern for installation.
- After removing the packaging material from the paper pattern
for installation, attach the paper pattern for installation to the
unit with the attached screws as shown in figure 8.
3 Adjust the unit to the right position for installation.
(See "Preparations before installation" on page 2.)
4 Check if the unit is horizontally levelled.
- Do not install the unit tilted. The indoor unit is equipped with a
built-in drain pump and float switch. (If the unit is tilted
against condensate flow, the float switch may malfunction
and cause water to drip.)
- Check if the unit is levelled at all four corners with a water
level or a water-filled vinyl tube as shown in figure 9.
5 Remove the paper pattern for installation. (For new ceilings
only.)
REFRIGERANT PIPING WORK
■ For refrigerant piping of outdoor unit, refer to the installation
manual supplied with the outdoor unit.
■ Execute heat insulation work completely on both sides of the
gas piping and the liquid piping. Otherwise, this can sometimes
result in water leakage.
(When using a heat pump, the temperature of the gas piping can
reach up to approximately 120°C
. Use insulation which is
sufficiently resistant.)
■ Also, in cases where the temperature and humidity of the
refrigerant piping sections might exceed 30°C or RH 80%,
reinforce the refrigerant insulation (20 mm or thicker).
Condensation may form on the surface of the insulating
material.
■ Before rigging tubes, check which type of refrigerant is used.
■ Use a pipe cutter and flare suitable for the used refrigerant.
■ Apply ether oil or ester oil around the flare portions before
connecting.
■ To prevent dust, moisture or other foreign matter from infiltrating
the tube, either pinch the end, or cover it with tape.
■ Use copper alloy seamless pipes (ISO 1337).
■ The outdoor unit is charged with refrigerant.
■ Be sure to use both a spanner and torque wrench together when
connecting or disconnecting pipes to/from the unit.
■ Do not mix anything other than the specified refrigerant, such as
air, etc.., inside the refrigerant circuit.
■ Refer to the table below for the dimensions of flare nuts and the
appropriate tightening torque. (Overtightening may damage the
flare and cause leaks.)
1 Ceiling slab
2 Anchor
3 Long nut or turn-buckle
4 Suspension bolt
5 False ceiling
NOTE
■ All the above parts are field supplied.
■ For other installation than standard installation,
contact your Daikin dealer for details.
1 Nut (field supply)
2 Hanger bracket
3 Washer (supplied with the unit)
4 Tighten (double nut)
1 Paper pattern for installation (supplied with the unit)
2 Screws (supplied with the unit)
1 Water level
2 Vinyl tube
All field piping must be provided by a licensed refrigeration
technician and must comply with the relevant local and
national codes.
1 Torque wrench
2 Flare nut
3 Piping union
4 Spanner
Pipe gauge Tightening torque
Flare dimension A
(mm)
Flare shape
Ø6.4
14.2~17.2 N•m
(144~176 kgf•cm)
8.7~9.1
Ø9.5
32.7~39.9 N•m
(333~407 kgf•cm)
12.8~13.2
Ø12.7
49.5~60.3 N•m
(504~616 kgf•cm)
16.2~16.6
NOTE
Not recommended but in case of emergency.
You must use a torque wrench but if you are obliged to
install the unit without a torque wrench, you may follow
the installation method mentioned below.
After the work is finished, make sure to check that
there is no gas leak.
When you keep on tightening the flare nut with a
spanner, there is a point where the tightening torque
suddenly increases. From that position, further tighten
the flare nut within the angle shown below.
231 4
R0.4~0.8
45°
±2
90°
±2
A
Pipe size
Further tightening
angle
Recommended arm
length of tool
Ø6.4 60~90° ±150 mm
Ø9.5 60~90° ±200 mm
Ø12.7 30~60° ±250 mm
Содержание
- Installation manual 1
- Split system air conditioners 1
- 4 5 6 7 8 9 10 10 11 11 1 2 3 4 5 6 7 8 9 10 11 2
- A pozitivně zjištěno 3
- A pozitívne zistené 3
- According to the according to the 3
- Ako bolo uvedené v 3
- Alapján a z 3
- And judged positively by 3
- As set out in 3
- Aufgeführt und von 3
- Aşa cum este stabilit în 3
- Bemerk 3
- Bemærk 3
- Certificate 3
- Como se establece en 3
- Conformément au 3
- Daikin europe n v 3
- De acordo com o 3
- De acuerdo con el 3
- Delineato nel 3
- Direktiivejä sellaisina kuin ne ovat muutettuina 3
- E com o parecer positivo de 3
- E giudicato positivamente da 3
- En positief beoordeeld door 3
- En60335 2 40 3
- Enligt 3
- Et évalué positivement par 3
- F ˆ î ıôú âù è ûùô 3
- Ffq25b8v1b ffq35b8v1b ffq50b8v1b ffq60b8v1b 3
- Hinweis 3
- I henhold til 3
- I pozitivno ocijenjeno od strane 3
- Ifølge 3
- Igazolta a megfelelést a z 3
- In odobreno s strani 3
- Information 3
- Ir kaip teigiamai nuspręsta 3
- Irányelv ek és módosításaik rendelkezéseit 3
- Ja heaks kiidetud 3
- Ja jotka 3
- Jak bylo uvedeno v 3
- Jiro tomita director quality assurance ostend 3rd of march 2008 3
- Jotka on esitetty asiakirjassa 3
- Järgi vastavalt 3
- Kaip nustatyta 3
- Kako je izloženo u 3
- Kot je določeno v 3
- Kā norādīts 3
- Low voltage 2006 95 ec machinery 98 37 ec electromagnetic compatibility 2004 108 ec 3
- Megjegyzés 3
- Mukaisesti 3
- Märkus 3
- Nagu on näidatud dokumendis 3
- Napomena 3
- Och godkänts av 3
- Og gjennom positiv bedømmelse av 3
- Og positivt vurderet af 3
- On hyväksynyt 3
- Opomba 3
- Overeenkomstig 3
- Pagal pagal 3
- Pastaba 3
- Piezīmes 3
- Positiv beurteilt gemäß 3
- Pozitīvajam vērtējumam saskaņā ar 3
- Poznámka 3
- Pozytywną opinią 3
- Pw25005 3c 3
- Remarque 3
- Secondo il 3
- Som anført i 3
- Som det fremkommer i 3
- Szerint 3
- Tal como estabelecido em 3
- Tanúsítvány 3
- Tel que défini dans 3
- Un atbilstoši 3
- V skladu s 3
- V souladu s 3
- V súlade s 3
- Wie in der 3
- Y es valorado positivamente por 3
- Zertifikat 3
- Zgodnie z dokumentacją 3
- Zoals vermeld in 3
- Ëìâ ˆûë 3
- Ëïòóâè ìâ ôîïâèûùèî ùë â ı óë fiùè ù ìôóù ï ùˆó îïèì ùèûùèîòó û ûîâ òó ûù ô ô ó ê úâù è ë úô û ïˆûë 3
- Î è îú óâù è ıâùèî fi ùô 3
- În conformitate cu 3
- Û ìêˆó ìâ ùô 3
- Şi apreciat pozitiv de 3
- Забележка 3
- Заявляет исключительно под свою ответственность что модели кондиционеров воздуха к которым относится настоящее заявление 3
- И в соответствии с положительным решением 3
- И оценено положително от 3
- Как указано в 3
- Както е изложено в 3
- Примечание 3
- Согласно 3
- Съгласно 3
- Accessories 4
- Before installation 4
- Efore installation 4
- Installation manual 4
- Optional accessories 4
- Precautions 4
- Electing installation site 5
- For the following items take special care during construction and check after installation is fi 5
- For the following items take special care during construction and check after installation is finished 5
- Notes to the installer 5
- Preparations before installation 5
- Reparations before installation 5
- Selecting installation site 5
- Efrigerant piping work 6
- Indoor unit installation 6
- Ndoor unit installation 6
- Refrigerant piping work 6
- Drain piping work 7
- How to perform piping 7
- Precautions 7
- Rain piping work 7
- When electric wiring work is finished 7
- Electric wiring work 8
- Electrical characteristics 8
- General instructions 8
- How to connect wiring 8
- Iring example and how to set the remote controller 8
- Lectric wiring work 8
- Specifications for field wire 8
- Specifications for field wire 8
- When electric wiring work is not finished 8
- Wiring example and how to set the remote controller 8
- Iring example 9
- Wiring example 9
- Control by 2 remote controllers controlling 1 indoor unit by 2 remote controllers 10
- Est operation 10
- Field setting 10
- Ield setting 10
- Installation of the decoration panel 10
- Main sub changeover 10
- Nstallation of the decoration panel 10
- Setting air discharge direction 10
- Setting air filter sign 10
- Setting air filter sign 10
- Settings for options 10
- Test operation 10
- Iring diagram 11
- Wiring diagram 11
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