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English

CONTENTS

ILLUSTRATIONS .............................................. [1]

1. WHAT TO DO BEFORE OPERATION  ......... 1

2. SAFETY CONSIDERATIONS  ...................... 1

3. OPERATION RANGE  ................................... 4

4. INSTALLATION SITE  ................................... 4

5. NAME AND FUNCTION OF EACH SWITCH 

AND DISPLAY ON THE REMOTE 

CONTROLLER  ............................................. 5

6. OPERATION PROCEDURE  ........................ 5

7. OPTIMUM  OPERATION  .............................. 8

8. MAINTENANCE 

(FOR SERVICE PERSONNEL)  ................... 8

9. NOT MALFUNCTION OF THE AIR 

CONDITIONER  .......................................... 10

10. TROUBLE  SHOOTING  .............................. 11

WHAT TO DO BEFORE 

1. 

OPERATION

This operation manual is for the following system 
with standard control. Before initiating operation, 
contact your dealer for the operation that corre-
sponds to your system.

Indoor unit

Unit with remote controller

Outdoor unit

NOTE 

If the unit you purchased is controlled by a wire-

• 

less remote controller, also refer to the wireless 
remote controller’s operation manual.

If your installation has a customized control sys-
tem, ask your dealer for the operation that corre-
sponds to your system.

TWO REMOTE CONTROLLERS CONTROL 
SYSTEM

Confi rm the following if your unit is the following 
control system type.

2 remote controllers control system

• 

2 remote controllers control 1 indoor unit.
The unit is individually operated.

NOTE 

Contact your dealer in case of 2 remote control-

• 

lers control system.

Names and functions of parts

Refer to Fig. 2 on page [1]

a

Indoor unit

b

Outdoor unit 

c

Remote controller

d

Inlet air

e

Discharge air

f

Air outlet

g

Air fl ow fl ap (at air outlet)

h

Refrigerant pipe, connection electric wire

i

Drain pipe

j

Air inlet
The built-in air fi lter removes dust and dirt.

k

Ground wire
Wire to ground from the indoor and outdoor 
unit to prevent electrical shocks.

SAFETY CONSIDERATIONS

2. 

Please read these “SAFETY CONSIDERATIONS” 
carefully before installing air conditioning equip-
ment and be sure to install it correctly. After com-
pleting the installation, make sure that the unit 
operates properly during the start-up operation.
Please instruct the customer on how to operate the 
unit and keep it maintained.
Also, inform customers that they should store this 
operation manual along with the installation manu-
al for future reference.
This air conditioner comes under the term “appli-
ances not accessible to the general public”.

Meaning of danger, warning, caution and note 
symbols.

 DANGER

 .......... Indicates an imminently haz-

ardous situation which, if not 
avoided, will result in death or 
serious injury.

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12/19/2008   8:00:29 PM

12/19/2008   8:00:29 PM

Summary of Contents for SkyAir FHQ18PVJU

Page 1: ...e reference This manual should be left with the equipment owner Lire soigneusement ces instructions avant l installation Conserver ce manuel port e de main pour r f rence ult rieure Ce manuel doit tre...

Page 2: ...1 TEST F hr hr TEST NOT AVAILABLE L H 2 9 10 3 1 4 5 6 7 13 14 15 16 17 18 19 20 21 11 8 12 1 j a i h f c e e d d g b d f e k 3 F hr H 2 4...

Page 3: ...rollers control 1 indoor unit The unit is individually operated NOTE Contact your dealer in case of 2 remote control lers control system Names and functions of parts Refer to Fig 2 on page 1 a Indoor...

Page 4: ...n If equipment utilizing a burner is used in the same room as the air conditioner there is the danger of oxygen deficiency which could lead to an asphyxiation hazard resulting in serious injury or dea...

Page 5: ...or works of art Do not place items under the indoor unit which may be damaged by water Condensation may form if the humidity is above 80 or if the drain outlet gets blocked Avoid placing the controll...

Page 6: ...Regarding places for installation Is the air conditioner installed at a well venti lated place where there are no obstacles around Do not use the air conditioner in the follow ing places a Filled with...

Page 7: ...SPLAY FAN SPEED This display shows the set fan speed 9 DISPLAY AIR FLOW FLAP Refer to AIR FLOW DIRECTION ADJUST 10 DISPLAY TIME TO CLEAN AIR FILTER Refer to HOW TO CLEAN THE AIR FILTER 11 DISPLAY DEFR...

Page 8: ...e and heating capacity The heating capacity of the air conditioner de clines as the outside air temperature falls In this case use the air conditioner in combination with other heating systems A warm...

Page 9: ...At defrost opera tion Operation mode includes automatic operation PROGRAM TIMER OPERATION Operate in the following order The timer is operated in the following two ways Programming the stop time The s...

Page 10: ...ty is being used even if the system is not operating Turn off the main power supply switch for saving energy When reoperating turn on the main power supply switch 6 hours before opera tion for smooth...

Page 11: ...Do not use gasoline benzene thinner polishing powder liquid insecticide It may cause discolor ing or warping Do not scrub firmly when washing the blade with water The surface sealing may peel off Do n...

Page 12: ...system After 3 minutes the system will turn on again automatically The system does not start when the display shows UNDER CENTRALIZED CONTROL and it flashes for a few seconds after pressing an operat...

Page 13: ...f a safety device such as a fuse a breaker or an earth leakage breaker frequently actuates Measure Do not turn on the main power switch If the ON OFF switch does not properly work Measure Turn off the...

Page 14: ...to ADJUSTMENT If the FAN SPEED button is set to LOW SPEED Refer to ADJUSTMENT If the air flow direction is not proper Refer to AIR FLOW DIRECTION ADJUST If the doors or the windows are open Shut door...

Page 15: ...3PN07753 11N EM08A092 0902 HT...

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