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2

CAUTION

• Install drain piping according to this installation manual to 

ensure good drainage, and insulate the piping to prevent 
condensation.
Improper drain piping may cause water leakage, make the 
furniture get wet.

• Install the air conditioner, power supply wiring, remote 

controller wiring and transmission wiring at least 1 meter 
away from televisions or radios to prevent image interference 
or noise.
(Depending on the radio waves, a distance of 1 meter may 
not be sufficient to eliminate the noise.)

• Install the indoor unit as far as possible from fluorescent 

lamps.
If a wireless remote controller kit is installed, the transmission 
distance may be shorter in a room where an electronic 
lighting type (inverter or rapid start type) fluorescent lamp is 
installed. 

• Do not install the air conditioner in places such as the 

following:
1. Where there is mist of oil, oil spray or vapour for example 

a kitchen. 
Resin parts may deteriorate, and cause them to fall out or 
water to leak. 

2. Where corrosive gas, such as sulfurous acid gas, is 

produced.
Corrosion of copper pipings or brazed parts may cause 
the refrigerant to leak.

3. Where there is machinery which emits electromagnetic 

waves.
Electromagnetic waves may disturb the control system, 
and cause malfunction of the equipment. 

4. Where flammable gases may leak, where carbon fibre or 

ignitable dust is suspended in the air or where volatile 
flammables, such as thinner or gasoline, are handled.
If the gas should leak and remained around the air 
conditioner, it may cause ignition. 

• The air conditioner is not intended for use in a potentially 

explosive atmosphere.

2.

BEFORE INSTALLATION

When unpacking and moving the indoor unit after 
unpacked, do not apply force to the piping (refrigerant and 
drain) and resin parts.

• Make sure to check in advance that the refrigerant to be used 

for installation work is R410A.
(The air conditioner will not properly operate if a wrong 
refrigerant is used.)

• For installation of the outdoor unit, refer to the installation 

manual attached to the outdoor unit.

• Do not throw away the accessories until the installation work 

is completed.

• After the indoor unit is carried into the room, to avoid the 

indoor unit from getting damaged, take measures to protect 
the indoor unit with packing materials.
(1) Determine the route to carry the unit into the room.
(2) Do not unpack the unit until it is carried to the installation 

location.
Where unpacking is unavoidable, use a sling of soft 
material or protective plates together with a rope when 
lifting, to avoid damage or scratches to the indoor unit.

• Have the customer actually operate the air conditioner while 

looking at the operation manual.
Instruct the customer how to operate the air conditioner 
(particularly cleaning of the air filters, operation procedures, 
and temperature adjustment).

• For selection of installation location, use the installation 

pattern paper (used in common with the packing case.) as 
reference.

• Do not use the air conditioner where in the salty atmosphere 

such as coastal areas, vehicles, vessels or the voltage 
fluctuation is frequent such as factories.

• Take off static electricity from the body when carrying out 

wiring and the control box lid is removed. 
The electric parts may be damaged.

2-1

ACCESSORIES

Check if the following accessories are attached to the 
indoor unit.

2-2

OPTIONAL ACCESSORIES

For this indoor unit, the remote controller is separately 
required. 

There are 2 kinds of remote controller; wired type and wire-
less type.
Install the remote controller to the place where the customer 
has given consent.
Refer to the catalog for the applicable model.
(Refer to the installation manual attached to the remote con-
troller for how to install.)

Name

(1) Drain 

hose

(2) Metal 

clamp

(3) Washer 

for hanger

(4) Clamp

Quantity

1 pc.

1 pc.

8 pcs.

7 pcs.

Shape

Name

(5) Installa-
tion pattern 

paper

Joint insulat-

ing material

Sealing mate-

rial

(10) Resin 

bushing

Quantity

1 sheet

1 each

1 each

1 pc.

Shape

(6) For gas 

piping

(7) For liq-

uid piping

(8) Large

(9) Small

Name

(11) Wiring 

fixture

(12) Screw 

for wiring fix-

ture

(Miscellaneous)

• Operation manual
• Installation manual
• Declaration of conformity

Quantity

2 pcs.

2 pcs.

Shape

M4 × 12

01_EN_3P368557-2D.fm  Page 2  Wednesday, February 13, 2019  2:46 PM

Summary of Contents for FXHQ32AVEB9

Page 1: ...ONSULTAS FUTURAS PRIMA DELL INSTALLAZIONE LEGGERE ATTENTAMENTE LE PRESENTI ISTRUZIONI CONSERVARE IL PRESENTE MANUALE IN UN LUOGO FACILMENTE ACCESSIBILE PER RIFERIMENTO FUTURO LEES DEZE INSTRUCTIES ZOG...

Page 2: ...parts may result in the air conditioner falling down water leakage electric shocks a fire etc Install the air conditioner on a foundation that can withstand its mass Insufficient strength may result...

Page 3: ...al attached to the outdoor unit Do not throw away the accessories until the installation work is completed After the indoor unit is carried into the room to avoid the indoor unit from getting damaged...

Page 4: ...d out Water leakage Does the drain flow out smoothly Water leakage Is the power supply volt age identical to that stated in the manufac turer s label on the air conditioner Does not operate burnout Ar...

Page 5: ...TION 1 For the locations of indoor unit hanging bolts piping outlet holes drain piping outlet hole and electric wiring inlet hole Refer to Fig 3 2 Make holes for hanging bolts piping outlet drain pip...

Page 6: ...Use M8 or M10 bolts for hanging the indoor unit Adjust the length of the hanging bolt from the ceiling in advance Refer to Fig 9 Use hole in anchors for the existing bolts and embedded inserts or foun...

Page 7: ...mass If the strength is insufficient the indoor unit may fall down and cause injuries 6 REFRIGERANT PIPING WORK For the outdoor unit refrigerant piping refer to the installation manual attached to th...

Page 8: ...ck securely that there is no gas leak If the nut is not tightened as instructed it may cause slow refrigerant leak and result in malfunction such as does not cool or heat Table 2 CAUTION Insulation of...

Page 9: ...eave clearance Wrap from the root of the indoor unit Sealing material Small 9 accessory Bring the seam to the top Flare nut connection Piping insulating material eld supply For prevention of sweating...

Page 10: ...left side refer to Fig 21 When conducting left rear left side drain piping remove the protection net Then remove the drain socket cap and insu lation material applied to left side drain socket and ap...

Page 11: ...nical document Connecting drain piping Do not connect the drain piping directly to the sewage that gives off ammonia odor The ammonia in the sewage may go through the drain piping and corrode the heat...

Page 12: ...the works are finished Carry out installation and wiring of the remote controller according to the installation manual attached to the remote controller Do not touch the Printed Circuit Board assembly...

Page 13: ...nnect the remote con troller wiring to P1 P2 and transmission wiring to F1 F2 no polarity Refer to Fig 32 Next tie into a bundle and fix by the included the wiring fixture 11 and clamp 4 so that no te...

Page 14: ...Remote controller wiring Clamp 4 accessory Power supply wiring and Earth wiring Wiring xture 11 accessory Screw for wiring xture 12 accessory Wiring xture 11 accessory Screw for wiring xture 12 acces...

Page 15: ...e remote controller 8 8 FOR REMOTE CONTROL FORCED OFF OR ON OFF OPERATION 1 Wiring method and specification Remote control is available by transmission the external input to the terminals T1 and T2 on...

Page 16: ...er with the operation manual Do not carry out setting other than those shown in the table 10 1 SETTING OF CEILING HEIGHT Set the SECOND CODE No according to the ceiling height as shown in the Table 3...

Page 17: ...est operation is completed before delivering the air conditioner to the customer confirm that the control box lid the air filter and suction panel are attached In addition explain the power supply sta...

Page 18: ...B SELECTOR SWITCH WIRELESS ADDRESS SET A2P A3P BS1 H1P H2P H3P H4P SS1 SS2 WIRING DIAGRAM CONNECTOR FOR OPTIONAL PARTS INDOOR UNIT 2 IN CASE USING CENTRAL REMOTE CONTROLLER CONNECT IT TO THE UNIT IN A...

Page 19: ...1904 HT 3P368557 2D EM12A009D 00_CV_3P368557 2D fm Page 2 Tuesday February 12 2019 10 56 AM...

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