OWNER’S INSTRUCTIONS &
INSTALLATION MANUAL
MANUAL DE INSTRUCCIONES &
MANUAL DE INSTALACIÓN
MANUEL D’UTILISATION &
MANUEL D’INSTALLATION
Indoor Unit
AQ30C1(2)BC
Outdoor Unit
UQ30C1(2)BC
Split-type Room Air Conditioner (Cool and Heat)
Aire acondicionado doméstico sistema Split (Refrigeración y Calefacción)
Climatiseur de type Séparé (Refroidissement et Chauffage)
E
S
F
DB98-05110A(2)
Contents
◆
PREPARING YOUR AIR CONDITIONER
◆◆◆Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
◆◆◆View of the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
◆◆◆Remote Control-Buttons and Display . . . . . . . . . . . . . . . . . . . . 6
◆◆◆Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
◆◆◆Inserting the Remote Control Batteries . . . . . . . . . . . . . . . . . . . 8
◆◆◆Installing the Remote Control Holder . . . . . . . . . . . . . . . . . . . . 8
◆
OPERATING YOUR AIR CONDITIONER
◆◆◆5 Way Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
◆◆◆Selecting the Automatic Operating Mode . . . . . . . . . . . . . . . . 10
◆◆◆Cooling Your Room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
◆◆◆Heating Your Room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
◆◆◆Changing the Room Temperature Quickly . . . . . . . . . . . . . . . 13
◆◆◆Removing Excess Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . 14
◆◆◆Airing Your Room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
◆◆◆Adjusting the Air Flow Direction Vertically . . . . . . . . . . . . . . . 16
◆◆◆Adjusting the Air Flow Direction Horizontally . . . . . . . . . . . . . 17
◆
◆
PROGRAMMING YOUR AIR CONDITIONER
◆◆◆Setting the On Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
◆◆◆Setting the Off Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
◆◆◆Setting the Sleep Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
RECOMMENDATIONS FOR USE
◆◆◆Operating Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . 21
◆◆◆Temperature and Humidity Ranges . . . . . . . . . . . . . . . . . . . . 22
◆◆◆Cleaning Your Air Conditioner . . . . . . . . . . . . . . . . . . . . . . . . . 23
◆◆◆Solving Common Problems . . . . . . . . . . . . . . . . . . . . . . . . . . 24
◆◆◆Installing a Filter (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
◆
TECHNICAL SPECIFICATIONS
E-3
View of the Unit
Indoor Unit
Air filter
(under the grille)
Air Inlet
Air flow blades (outlet)
On/Off & 5 Way
selection button/
Remote Control Sensor
Timer indicator
STANDARD indicator
NATURE indicator
SILENCE indicator
SAVING indicator
POWER indicator
◆ For details on the 5 Way, refer to page 9.
No t e
E-4
Outdoor Unit
Air Inlet(Rear)
Air Outlet
Connection Valve
E-5
Remote Control - Buttons and Display
Remote control
transmission indicator
Mode selection button
(AUTO, COOL, DRY, FAN, HEAT)
Operating mode
(
AUTO,
COOL,
DRY,
FAN,
HEAT)
Temperature adjustment
buttons
Temperature setting
Turbo mode
Sleep mode
Turbo/Sleep mode
selection button
Fan speed
Fan speed adjustment
button
Air flow direction
Swing button
On Timer setting
On Timer button
Off Timer setting
Off Timer button
Battery discharge indicator
On/Off &
Timer Set/Cancel button
5 Way selection button
E-6
Getting Started
You have just purchased a split type air conditioner and it has been
installed by your installation specialist.
Your Ow ner’s Instructions contains valuable inform ation on using your
air conditioner. Please take the tim e to read it as it w ill help you take full
advantage of the unit’s features.
The booklet is organized as follow s.
◆ The follow ing figures are show n on pages from 4 to 6 :
-
-
Indoor and outdoor units
Rem ote control(buttons and display)
They w ill help you find the buttons and understand the sym bols displayed.
◆ In the m ain part of the installation book, you w ill find a series of
step-by-step procedures for each function available.
The illustrations in the step-by-step procedures use three different sym bols:
PRESS
PUSH
HOLD DOWN
E-7
Inserting the Remote Control Batteries
You m ust insert or replace the rem ote control batteries w hen :
◆ You purchase the air conditioner
◆ The rem ote control does not w ork correctly
No t e
◆ Use two AAA, LR03 1.5V batteries.
◆ Do not use old batteries or different kinds of batteries together.
◆ Batteries may be completely discharged after 12 months, even
◆ if they have not actually been used.
1
2
Push the battery cover on the rear of the remote control with your thumb
in the direction of the arrow and remove it.
Insert the two batteries, taking care to respect the polarities :
◆ + on the battery with + on the remote control.
◆ - on the battery with - on the remote control.
3
Close the cover by sliding it back until it clicks into place.
Installing the Remote Control Holder
1
2
Place the remote control holder on the wall.
Fix the remote control holder by tightening the screws.
3
Put the remote control into the holder as shown in the figure.
◆ If you want to install the holder easily, you had better install the holder
on the wooden frame.
E-8
5 Way Function
You can select the 5 Way function with operating mode of the air conditioner for
more comfortable circumstances. You can use the 5 Way function with the indoor
unit as well as the remote control. Thus, you can use this function
even though you have lost your remote control.
Using with the indoor unit
1
Press the
mode.
(ON/OFF) button one time and then select the desired
To obtain a(n)...
Then select...
Normal operating
(STANDARD) mode
Reducing the uncomfortable
temperature gradually
(NATURE) mode
(POWER) mode
(SAVING) mode
(SILENCE) mode
High fan speed
Compressor run time reduced
Fan speed reduces as the temperature
decreases
2
To stop the operating, press the
turn off.
(ON/OFF) button until all indicators
No t e
Even if the air conditioner has been turned on via the ON/OFF
button on the unit, operations can still be controlled using the
remote control as usual.
Selecting with the Remote Control
To select the 5 Way function with the remote control, press the 5 Way
button one or more times until the desired mode is selected.
◆ Each time you press the 5 Way button:
Each 5 Way indicator on the indoor unit lights up in order.
E-9
Selecting the Automatic Operating Mode
You can start the air conditioner in Autom atic m ode from your rem ote
control. In the Autom atic m ode, the standard tem perature and the
optim um fan speed is selected autom atically. You can adjust the
standard tem perature but not the fan speed.
1
If necessary, press the
(On/Off) button.
Result:
◆ The 5 Way indicator on the indoor unit lights up.
◆ The air conditioner starts up in the mode selected
when the unit was last used.
◆ The indoor unit beeps.
IMPORTANT
The air conditioner is fitted with a protection mechanism to
prevent the unit from being damaged when it is started
immediately after being:
◆ Plugged in
◆ Stopped
lt will start up normally after three minutes.
2
If the
is not displayed at the top of the remote control,
press the MODE button on the remote control one or more times until it
appears.
Result:
◆ The indoor unit beeps each time you press the MODE button.
◆ The air conditioner runs in AUTO mode.
No t e
You can change modes at any time.
3
To adjust the standard temperature (The air conditioner automatically
set the standard temperature by the current room temperature.),
press the TEMPERATURE buttons one or more times.
SET TEMP. SET TEMP.
-4°F/-2°C -2°F/-1°C Standard temperature +2°F/+1°C +4°F/+2°C
< When you feel hot > < When you feel chilly >
-
SET TEMP. SET TEMP.
E-10
Cooling Your Room
You m ust select the Cool m ode if you w ish to adjust the:
◆ Cooling tem perature
◆ Fan speed w hen cooling
1
If necessary, press the
(On/Off) button.
Result: The 5 Way indicator on the indoor unit lights up.
◆
◆ The air conditioner starts up in the mode selected
when the unit was last used.
◆ The indoor unit beeps.
IMPORTANT
The air conditioner is fitted with a protection mechanism to
prevent the unit from being damaged when it is started
immediately after being:
◆ Plugged in
◆ Stopped
lt will start up normally after three minutes.
2
If the
is not displayed at the top of the remote control,
press the MODE button on the remote control one or more times until it
appears.
Result:
◆
◆
The indoor unit beeps each time you press the MODE button.
The air conditioner runs in COOL mode.
No t e
You can change modes at any time.
3
To adjust the temperature, press the TEMPERATURE buttons one or
more times until the required temperature is displayed.
Possible temperatures are between 65°F(18°C) and 86°F(30°C)
inclusive.
Result:
◆
Each time you press the TEMPERATURE buttons:
- The temperature is adjusted by 1°F(1°C)
- The indoor unit beeps
◆ The air conditioner starts cooling, provided that the room
temperature is higher than the selected temperature;
the fan will, however, operate.
4
Select the fan speed by pressing the FAN button one or more times
until the required setting is displayed:
Automatic (rotated :
)
Low
Medium
High
Result:
Each time you press the FAN button, the indoor unit beeps.
5
To control the direction of the air flow, refer to pages 16 and 17.
E-11
Heating Your Room
You m ust select the Heat m ode if you w ish to adjust the:
◆ Heating tem perature
◆ Fan speed w hen heating
1
If necessary, press the
(On/Off) button.
Result: The 5 Way indicator on the indoor unit lights up.
◆
◆ The air conditioner starts up in the mode selected when
the unit was last used.
◆ The indoor unit beeps.
The air conditioner is fitted with a protection mechanism
to prevent the unit from being damaged when it is started
immediately after being:
IMPORTANT
◆ Plugged in
◆ Stopped
It will start up normally after three minutes.
2
If the
is not displayed at the top of the remote control, press the
MODE button on the remote control one or more times until it appears.
Result:
◆
◆
The indoor unit beeps each time you press the MODE button.
The air conditioner runs in HEAT mode.
No t e You can change modes at any time.
3
To adjust the temperature, press the TEMPERATURE buttons one or
more times until the required temperature is displayed.
Possible temperatures are between 61°F(16°C) and 86°F(30°C)
inclusive.
Result: ◆ Each time you press the TEMPERATURE buttons:
- The temperature is adjusted by 1°F(1°C)
- The indoor unit beeps
◆ The air conditioner starts heating, provided that the room
temperature is lower than the desired temperature
(selected temperature +6°F/+3°C); the fan will, however,
operate.
4
Select the fan speed by pressing the FAN button one or more times
until the required setting is displayed:
Automatic (rotated :
Low
)
Medium
High
Result:
◆
◆
Each time you press the FAN button, the indoor unit beeps.
For the first three to five minutes, the fan operates very
slowly until the air has been sufficiently warmed. Once the
correct temperature has been reached, the fan is automatically
set to the required speed.
5
To control the direction of the air flow, refer to pages 16 and 17.
E-12
Changing the Room Temperature Quickly
The Turbo cooling/ heating function is used to cool or heat your room as
quickly as possible.
Exa m p le :
You have just com e hom e and find that the room is very
hot. You w ish to cool it dow n as quickly as possible.
The Turbo function operates for 30 minutes with the maximum settings before
returning automatically to the mode and temperature previously selected.
1
2
If necessary, press the
(On/Off) button.
Result:
◆ The 5 Way indicator on the indoor unit lights up.
◆ The air conditioner starts up in the mode selected when the unit
was last used.
◆ The indoor unit beeps.
Press the
Result:
button.
◆ The temperature and fan settings are adjusted automatically.
◆ The air conditioner cools or heats the room as quickly as possible.
◆ After 30 minutes, the air conditioner is reset automatically to the
previous mode, temperature and fan settings.
But, if you press the
button in DRY or FAN mode,
it will change to AUTO mode automatically.
3
4
If you wish to stop the Turbo function before the end of the 30-minute period,
press the
button one or more times until
or
disappears.
Result:
The air conditioner is reset automatically to the previous mode,
temperature and fan settings.
To control the direction of the air flow, refer to pages 16 and 17.
E-13
Removing Excess Humidity
If the atm osphere in your room is very hum id or dam p, you can
rem ove excess hum idity w ithout low ering the room tem perature too
m uch.
1
If necessary, press the
(On/Off) button.
Result: The 5 Way indicator on the indoor unit lights up.
◆
◆ The air conditioner starts up in the mode selected when
the unit was last used.
◆ The indoor unit beeps.
IMPORTANT
The air conditioner is fitted with a protection mechanism
to prevent the unit from being damaged when it is started
immediately after being:
◆ Plugged in
◆ Stopped
It will start up normally after three minutes.
2
If the
is not displayed at the top of the remote control, press the
MODE button on the remote control one or more times until it appears.
Result:
◆
◆
The indoor unit beeps each time you press the MODE button.
The air conditioner runs in DRY mode.
No t e
You can change modes at any time.
3
To adjust the temperature, press the TEMPERATURE buttons one or
more times until the required temperature is displayed.
Possible temperatures are between 65°F(18°C) and 86°F(30°C)
inclusive.
Result: ◆ Each time you press the TEMPERATURE buttons:
- The temperature is adjusted by 1°F(1°C)
- The indoor unit beeps
◆ The air conditioner starts removing the excess humidity;
the quantity of air is adjusted automatically.
4
To control the direction of the air flow, refer to pages 16 and 17.
E-14
Airing Your Room
If the atm osphere in your room is stale, you can air the room using
the Fan feature.
1
If necessary, press the
(On/Off) button.
Result: The 5 Way indicator on the indoor unit lights up.
◆
◆ The air conditioner starts up in the mode selected when
the unit was last used.
◆ The indoor unit beeps.
2
If the
is not displayed at the top of the remote control,
press the MODE button on the remote control one or more times until it
appears.
Result:
◆
◆
◆
The indoor unit beeps each time you press the MODE button.
The air conditioner runs in FAN mode.
The temperature is set automatically.
No t e
You can change modes at any time.
3
Select the fan speed by pressing the FAN button one or more times
until the required setting is displayed:
Low
Medium
High
Result: Each time you press the FAN button, the indoor unit beeps.
4
To control the direction of the air flow, refer to pages 16 and 17.
E-15
Adjusting the Air Flow Direction Vertically
Depending on the position of the indoor unit on the w all of your room ,
you can adjust the position of the outer air flow blade on the bottom of
the unit, thus increasing the efficiency of the air conditioner.
1
Press the SWING button one or more times as required.
Result: The outer blade is adjusted vertically.
RECOMMENDATION
When...
Adjust the blade to face...
Cooling
Heating
Upwards.
Downwards.
2
If you want the blade to move up and down automatically when the air
conditioner is operating, press the SWING button.
Result: The blade move up and down, around the base position set.
3
To stop the blade moving up and down, press the SWING button again.
No t e
If you switch the air conditioner... Then the blade is...
Off
Closed completely.
On again
Set to the initial position powered.
E-16
Adjusting the Air Flow Direction Horizontally
There are tw o sets of inner air flow blades. J ust as the outer air flow
blade can be adjusted vertically, the inner blades can be adjusted
horizontally.
1
Adjust each set of inner blades to the required position, by pushing or
pulling them sideways.
E-17
Setting the On Timer
The On Timer enables you to sw itch on the air conditioner automatically
after a given period of time. You can set the period of time from
30 minutes to 24 hours.
1
To set the operating time, press the ON TIMER button one or more times
until the required time is displayed. Possible time is between 0.5 hour and
24 hour inclusive.
2
Press the
(Set/Cancel) button to complete the setting.
Result: ◆ The remaining time is displayed.
◆ Blinking of the timer indicator stops.
◆ The selected mode and the temperature on the display
disappear after 10 seconds.
◆ The air conditioner will switch on automatically when the
counter displayed on the remote control reaches the set time
and disappears the On timer setting.
3
To select an operating mode in advance, press the
button until the
desired mode is displayed at the top of the remote control.
Result: ◆ The air conditioner will run in the selected mode when it is
turned on.
To Cancel the On Timer
1
To cancel the On Timer, press the ON TIMER button one or more times
until the timer setting disappears.
2
Press the
(Set/Cancel) button.
No t e
If you want to turn on the air conditioner before the timer reaches
the setting time, press the (ON/OFF) button.
E-18
Setting the Off Timer
The Off Timer enables you to switch off the air conditioner automatically
after a given period of time. You can set the period of time from
30 minutes to 24 hours.
1
To set the operating time, press the OFF TIMER button one or more times
until the required time is displayed. Possible time is between 0.5 hour and
24 hour inclusive.
2
Press the
(Set/Cancel) button to complete the setting.
Result: ◆ The remaining time is displayed.
◆ Blinking of the timer indicator stops.
◆ The air conditioner will switch off automatically when the
counter displayed on the remote control reaches the set time
and disappears the Off timer setting.
Exam ple If you would like to turn the air conditioner on after 2 hours
and to operate it for 2 hours:
1. Press the ON TIMER button until ‘2.0 Hr’ is displayed.
2. Press the (Set/Cancel) button.
3. Press the OFF TIMER button until ‘4.0 Hr’ is displayed.
4. Press the (Set/Cancel) button.
No t e
You can see or change the setting mode and/or the temperature
by pressing the MODE button or the TEMPERATURE buttons
after setting the Off timer.
To Cancel the Off Timer
1
To cancel the Off Timer, press the OFF TIMER button one or more times
until the timer setting disappears.
2
Press the
(Set/Cancel) button.
No t e
If you want to turn off the air conditioner before the timer reaches
the setting time, press the
(ON/OFF) button.
E-19
Setting the Sleep Timer
The Sleep Tim er can be used w hen you are cooling or heating your
room to sw itch the air conditioner off autom atically after a period of
six hours.
No t e
If you w ish to sw itch the unit off at a specific tim e, refer to
page 19.
1
2
Make sure that you have selected either COOL or HEAT mode.
Press the
button one or more times until
appears on the
remote control.
Result: ◆ The indoor unit beeps.
◆ The air conditioner will be controlled as indicated in the
illustrations below.
Cooling The desired temperature is
increased by 2°F/1°C every
hour.
When it has been increased
by 4°F/2°C (after two hours),
the temperature is maintained
for four hours.
Heating The desired temperature is
decreased by 2°F/1°C every
hour.
When it has been decreased
by 4°F/2°C (after two hours),
the temperature is maintained
for four hours.
To Cancel the Sleep Timer
If you no longer w ish to use the Sleep Tim er that you have set, you
can cancel it at any tim e.
Press the
Result:
button.
◆
◆
◆
The indoor unit beeps.
The
The air conditioner operates normally.
is no longer displayed.
E-20
Operating Recommendations
Here are a few recom m endations that you should follow w hen using
your air conditioner.
Topic
Recommendation
Heating performances
The heat pump inside the air conditioner
absorbs heat from outside air and brings it
indoors. If the temperature of the outside air
drops, the air conditioner will heat less. If you
find that the room is not warm enough, use an
additional heating appliance.
Warm air circulation
The air conditioner circulates warm air to heat
your room; as a result, some time will be
required after starting the air conditioner to
warm the entire room. If necessary, set the air
conditioner on before you wish to use the
room.
Frost
When outside temperatures are low and
humidity is high, frost may form in the outdoor
unit when heating is selected.
If this happens:
◆ The heating operation is stopped.
◆ The Deice mode is triggered automatically
for about seven minutes.
No intervention is required from you; after
about seven minutes, the air conditioner starts
operating again normally.
High indoor and outdoor If both the indoor and outdoor temperatures
temperatures
are high and you select the Heat mode, the
outdoor unit’s fan and compressor may stop at
times. This is normal; simply wait until the air
conditioner switches on again.
Power failure
If a power failure occurs when the air
conditioner is operating, the unit is switched off.
When the power returns,
you must press the (ON/OFF)
button to restart it.
◆◆C1◆◆
the air conditioner starts up
again automatically
◆◆C2◆◆
E-21
Temperature and Humidity Ranges
The follow ing table indicates the tem perature and hum idity ranges
w ithin w hich the air conditioner can be used.
If the air conditioner is used at... Then...
High temperatures
The automatic protection feature may
be triggered and the air conditioner
stopped.
Low temperatures
A water leak or some other malfunction
may occur if the heat exchanger
freezes.
High humidity levels
Water may condense on and drip
from the surface of the indoor unit if it
is used for long periods.
Mode
Outdoor Temperature
Indoor Temperature Indoor Humidity
Heating 32°F to 75°F approx.
81°F or less
0°C to 24°C approx.
27°C or less
-
Cooling
Drying
70°F to 109°F approx.
65°F to 90°F approx.
21°C to 43°C approx.
18°C to 32°C approx. 80% or less
65°F to 109°F approx.
65°F to 90°F approx.
18°C to 43°C approx.
18°C to 32°C approx.
-
◆◆ If the heating operation is used at below 32°F/0°C(outdoor temperature)
then, it does not heat as its full capacity.
If the cooling operation is used at over 92°F/33°C(indoor temperature)
then, it does not cool as its full capacity.
E-22
Cleaning Your Air Conditioner
To get the best possible use out of your air conditioner, you m ust
clean it regularly to rem ove the dust that accum ulates on the air filter.
Before cleaning your air conditioner, ensure that you
have sw itched off the breaker used for the unit.
IMPORTANT
1
Open the front grille by pulling on the tabs on the lower right and left
sides of the indoor unit.
2
3
4
5
Disassemble the front grille by pulling it forwards.
Lift out the bottom edge of the air filters and pull down to release them.
Remove all dust on the air filters with a vacuum cleaner or brush.
When you have finished, insert the top part of the filters into their slot
and push down on the bottom edge until they click into place.
Hook
6
Clean the front panel with a damp cloth and mild detergent (do NOT use
benzene, solvents or other chemicals).
Body groove
Front grille
Not e ◆◆If you have not used the air conditioner for a long period of time, set
the fan going for three to four hours to dry the inside of the air
conditioner thoroughly.
E-23
Solving Common Problems
Before contacting the after-sales service, perform the follow ing sim ple checks.
They m ay save you the tim e and expense of an unnecessary call.
Problem
Explanation/Solution
The air conditioner does not
operate at all
◆ Check that the breaker used for the air conditioner is switched on.
◆ Check that the 5 Way indicator on the indoor unit is on;
if necessary press the
(On/Off) button on the remote control.
◆ Check whether the TIMER indicator on the indoor unit is switched on.
If so:
- Wait until the switch-on time is reached and the air conditioner starts
up automatically
- Cancel the timer (see pages 18 and 19 for further details)
The air conditioner does not
operate with the remote control
◆ Check that there are no obstacles between you and the indoor unit.
◆ Check the remote control batteries.
◆ Check that you are close enough to the indoor unit
(seven metres/yards/23ft. or less).
No beep is heard when you press
◆ Check that you are pointing the remote control at the remote control
sensor in the right of the indoor unit.
the
(On/Off) on the remote
control
◆ Replace the remote control batteries if necessary.
The air conditioner does not cool
or heat
◆ Check that the correct operating mode has been selected
(AUTO, COOL, HEAT).
◆ The room temperature may be too low or too high.
◆ Dust may be blocking the air filter guard; refer to page 23 for cleaning
instructions.
◆ Check that there is no obstacle in front of the outdoor unit.
When heating, the required room
temperature is never reached and
the air conditioner frequently stops
◆ Check that the required temperature has been set correctly.
◆ Increase the fan speed.
◆ If the air flow is directed downwards, use the remote control to direct it
upwards.
The fan speed does not change
when you press the FAN button
◆ Check that the operating mode is set to COOL, HEAT or FAN ;
in the AUTO mode, the fan speed changes automatically and in the
DRY mode, it is set to AUTO.
The air flow direction does not
change when you press the
SWING button
◆ Check that the air conditioner has been switched on; if necessary,
press the
(On/Off) button on the remote control.
The timer is not correctly triggered
◆ Check that the timer has been programmed correctly; see pages 18
and 19.
Odours are permeated in the room ◆ Air the room.
during air conditioning
◆◆◆Since this air conditioner is a heat pump model, there can be hollow
The air conditioner makes a hollow
sound when it is turned on or off
sound caused by flow of refrigerant when you turn the air conditioner
on/off. The sound is not a defect of the air conditioner and it does not
affect the cooling/heating capacity.
E-24
Installing a Filter (Option)
The air conditioner can be fitted w ith a deodorizing and Bio-Pure
filter to rem ove m inute dust particles or odours. The service life of
the filter is approxim ately three m onths depending on the tim e
during w hich the air conditioner is used.
1
Remove the vinyl packing from the filter.
No t e
Do not remove the packing from a deodorizing filter until you
wish to use the filter, as it will lose its properties.
Deodorizing
filter
2
3
Insert the filter in the filter holder and press the three insert tabs until
you hear a click.
Bio-Pure Filter
Open the front grille by pulling on the tabs on the lower right and left
sides of the indoor unit.
4
Take out the existing filter and replace it with the new one.
E-25
Technical Specifications
◆
These results are measured at the standard piping length. The standard length is 7.5m(24ft. 7in).
MODEL
Capacity Cooling
Capacity Heating
HSPF
AQ30◆◆BC
Btu/h
Btu/h
30000
Performance
Ratings
30000
6.8
SEER
10.0
Moisture Removal
Air FLOW(Cooling, HIGH)
Air FLOW(Heating, HIGH)
Sound Rating-Outdoor
Power source
Pts/h
CFM
CFM
dB
7.2
671
706
58
208-230V~, 60Hz
14
Electrical
Data
A
Min.Ampacity
W
W
Cooling Watts
3100
Heating Watts
3100
Connections
Flare
Refrigeration
Lines
Liquid Line O. D.
Suction Line O.D.
Factory Pre-charge
Max. Line length
Max. Height Difference
mm(in)
mm(in)
m(ft)
6.35 (1/4)
15.88 (5/8)
( 24 34
( 65 12
( 26 14
7.5
20.0
8.0
)
)
)
m(ft)
m(ft)
AQ30◆◆BC
Dimensions
& Weight
INDOOR UNIT
1279 x 345 x 229
mm(in)
Ibs
( 5083
13 8 9 )
W X H X D
5
x
x
Net Weight
44.1
UQ30◆◆BC
OUTDOOR UNIT
880 x 890 x 310
mm(in)
Ibs
(34 85
12 14
W X H X D
Net Weight
x
x
35
)
183
◆◆Standard rating conditions Cooling
Indoor
Outdoor
DB WB
DB
WB
67
80
95
75
°F
26.7
19.4
35.0
23.9
°C
Heating
Indoor
Outdoor
DB
70
WB
60
DB
47
WB
43
°F
21.1
15.6
8.3
6.1
°C
E-26
Memo
E-27
INSTALLATION
MANUAL
E-28
Contents
◆
◆
PREPARING THE INSTALLATION
◆◆◆Deciding on Where to Install the Air Conditioner . . . . . . . . . . . 30
◆◆◆Air Conditioner and Accessories . . . . . . . . . . . . . . . . . . . . . . . 32
INSTALLING THE INDOOR UNIT
◆◆◆Fixing the Installation Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
◆◆◆Purging the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
◆◆◆Connecting the Assembly Cable . . . . . . . . . . . . . . . . . . . . . . . 34
◆◆◆Installing and Connecting the Indoor Unit Drain Hose . . . . . . 36
◆◆◆Installing and Connecting the Indoor Unit Assembly Piping . . 37
◆◆◆Cutting/Extending the Piping . . . . . . . . . . . . . . . . . . . . . . . . . . 38
◆
INSTALLING THE OUTDOOR UNIT
◆◆◆Connecting the Cables to the Outdoor Unit . . . . . . . . . . . . . . 39
◆◆◆Auxillary Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
◆◆◆Electrical Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
◆◆◆Checking Correct Earthing . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
◆◆◆Installing and Connecting the Outdoor Unit Drain Hose . . . . . 42
◆◆◆Fixing the Unit in Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
◆
COMPLETING THE INSTALLATION
◆◆◆Connecting Up and Purging the Circuit . . . . . . . . . . . . . . . . . . 43
◆◆◆Performing Leak Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
◆◆◆Placing the Indoor Unit in Position . . . . . . . . . . . . . . . . . . . . . 45
◆◆◆Checking and Testing Operations . . . . . . . . . . . . . . . . . . . . . . 46
◆◆◆Explaining Operations to the Owner . . . . . . . . . . . . . . . . . . . . 47
E-29
PREPARING THE INSTALLATION
Deciding on Where to Install the Air Conditioner
When deciding on the location of the air conditioner w ith the ow ner, the follow ing restrictions
m ust be taken into account.
General
Do NOT install the air conditioner in a location where it will come into contact with the following elements:
◆
◆
◆
◆
◆
Combustible gases
Saline air
Machine oil
Sulphide gas
Special environmental conditions
If you must install the unit in such conditions, first consult your dealer.
Indoor Unit
◆
◆
◆
There must be no obstacles near the air inlet and outlet.
Install the indoor unit on a surface that can support its weight.
Choose a position that enables the piping and cables to be easily connected to the outdoor unit and the
recommended length of 7.5m (24ft. 7in) to be respected (20m(65ft. 7in) maximum).
◆
◆
◆
◆
Leave enough clearance beneath the indoor unit to enable the filters to be removed without hindrance.
Maintain sufficient clearance around the indoor unit, as indicated in the diagram on the page opposite.
Make sure that the water dripping from the drain hose runs away correctly and safely.
Install the indoor unit on the wall where the height from the floors more than 2.5 meters(8ft. 3in).
Outdoor Unit
◆
The outdoor unit must NEVER be placed on its side or upside down, as the compressor lubrication oil will run into the
cooling circuit and seriously damage the unit.
◆
◆
◆
Choose a location that is dry and sunny, but not exposed to direct sunlight or strong winds.
Do not block any passageways or thoroughfares.
Choose a location where the noise of the air conditioner when running and the discharged air do not disturb any
neighbours.
◆
◆
◆
Choose a position that enables the piping and cables to be easily connected to the indoor unit and the recommended
length of 7.5m (24ft. 7in) to be respected (20m(65ft. 7in) maximum).
Install the outdoor unit on a flat, stable surface that can support its weight and does not generate any unnecessary
noise and vibration.
Position the outdoor unit so that the air flow is directed towards the outside, as indicated by the arrows on the top of
the unit.
◆
◆
Maintain sufficient clearance around the outdoor unit, as indicated in the diagram on the page opposite.
If the outdoor unit is installed at a height, ensure that its base is firmly fixed in position; the maximum height is
8m (26ft. 3in).
◆
Make sure that the water dripping from the drain hose runs away correctly and safely.
CAUTION
◆ You have just purchased a split-type room air conditioner and it has been
installed by your installation specialist.
◆ This device m ust be installed according to the national electrical rules.
◆ When the outdoor tem perature is below 40°F(4°C), turn the m ain pow er off.
E-30
PREPARING THE INSTALLATION
Respect the clearances and m axim um lengths indicated in the diagram below w hen installing the unit.
30mm(1inch) or more
125mm
(5inch)
or more
125mm(5inch)
or more
Wrap the refrigerant pipes and the drain
hose up in the absorbent pad and the
vinyl tape; refer to page 45.
8m(26ft. 3in)
maximum
600mm
(24inch)
minimum
20m(65ft. 7in)
maximum
100mm(4inch)
minimum
100mm
(4inch)
minimum
350mm(14inch)
minimum
600mm
(24inch)
minimum
E-31
PREPARING THE INSTALLATION
Air Conditioner and Accessories
The follow ing accessories are supplied w ith the air conditioner.
The quantities are indicated in parentheses.
◆
Accessories in the Indoor Unit Case
Installation Plate (1) Remote Control (1)
Batteries for
Remote Control (2)
Owner’s Instruction
Booklet & Installation
Manual (1)
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Geteilt
Remote control
holder (1)
Screws (2)
Accessories in the Outdoor Unit Case
Drain Plug (1) Rubber Leg (4)
Flare Nuts,6.35mm(1/4˝)
outer pipe diameter (2)
Flare Nuts, 15.88mm(5/8˝)
outer pipe diameter (2)
◆
The assem bly cable is depending on the option. [If they are not supplied, Using the
standard cable.(approved according to IEC standard.)]
E-32
INSTALLING THE INDOOR UNIT
Fixing the Installation Plate
Before fixing the installation plate to a w all or w indow fram e, you
9
2
m ust determ ine the position of the 65m m ( 16 inch) hole through
w hich the cable, piping and hose pass to connect the indoor unit up
to the outdoor unit. When facing the air conditioner in position on
the w all, the piping and cable can be connected from the:
◆ Right
◆ Left
◆ Rear (right or left)
1
2
Determine the position of the pipe and drain hose hole using the right
9
figure and drill the hole with an inner diameter of 65mm(
slants slightly downwards.
inch) so that it
2 16
If you are fixing the indoor unit to a...
Then follow Steps...
Wall
3.
Installation plate
Unit : mm(inch)
Window frame
4 to 6.
Pipe Hole
3
Fix the installation plate to the wall in a manner appropriate to the weight
of the indoor unit.
9
065(2 16
)
◆
If you are mounting the plate on a concrete wall with anchor bolts, the
anchor bolts must not project by more than 20mm(34 inch).
Unit : mm(inch)
4
5
Determine the positions of the wooden uprights to be attached to the
window frame.
5
16
(6 1
8
)
(14
364
)
156
9
64.5(2 16
3
4
)
19.5(
)
Attach the wooden uprights to the window frame in a manner appropriate
to the weight of the indoor unit.
Unit : mm(inch)
6
Using tapped screws, attach the installation plate to the wooden uprights,
as illustrated in the last figure opposite.
E-33
INSTALLING THE INDOOR UNIT
Purging the Unit
On delivery, the indoor unit is loaded w ith an inert gas. All this gas
m ust therefore be purged before connecting the assem bly piping.
To purge the inert gas, proceed as follow s.
Unscrew the caps at the end of each pipe.
Result: All inert gas escapes from the indoor unit.
◆
To prevent dirt or foreign objects from getting into the pipes
during installation, do NOT rem ove the caps com pletely
until you are ready to connect the piping.
Connecting the Assembly Cable
The outdoor unit is powered from the indoor unit via the assembly cable.
If the outdoor unit is more than 5m (16ft. 5in) away from the indoor unit,
the cable must first be extended to a maximum of 20m (65ft. 7in).
1
2
Extend the assembly cable if necessary.
Open the front grille by pulling on the tabs on the lower right and left sides of
the indoor unit; if necessary, refer to page 23.
3
Remove the screw securing the connector cover, then open the connector
cover.
Connector
cover
4
Remove screws (4EA) securing the front panel, then detach the front panel
from the indoor unit.
E-34
INSTALLING THE INDOOR UNIT
Connecting the Assembly Cable (cont.)
5
Detach the control box from the indoor unit.
6
7
Install the conduit kit. (The conduit kit is optional)
Pass the assembly cable through the rear of the indoor unit and connect the
assembly cable to terminals as shown in the figure.
Control Box
◆ Each wire is labelled with the corresponding terminal number.
9
8
9
Pass the other end of the cable through the 65mm(
wall.
inch) hole in the
2 16
A
Reinstall the control box, then tighten the C screw.
◆ The C screw is provided with this manual.
10
11
Install the D terminal block cover, tightening the E screws.
The D terminal block cover and E screws are provided with this manual.
B
◆
◆◆The conduit kit is optional(A and B).
Replace the front panel, carefully tightening the screws.
Reinstall the front grille.
12
13
For further details on how to plug the other end of the assembly cable into
the outdoor unit, refer to page 39.
Control Box
C
E
Terminal
block
cover
D
Indoor unit
E
1
1
2
2
3
3
4
4
A
B
A
B
E
E
A
B
2
3
4
1
Earth
terminal
Outdoor unit
E-35
INSTALLING THE INDOOR UNIT
Installing and Connecting the Indoor Unit Drain Hose
Care m ust be taken w hen installing the drain hose for the indoor unit to ensure that any
condensation w ater is correctly drained outside. When passing the drain hose through
9
the 65m m (
inch) hole drilled in the w all, check that none of the follow ing situations occur.
2 16
5cm
(2inch)
less
Ditch
The hose must
NOT slope
upwards.
The end of the drain
hose must NOT be
placed in water.
Do NOT bend the
hose in different
directions.
Keep a clearance of at
least 5cm(2inch)
between the end of the
hose and the ground.
Do NOT place the
end of the drain hose
in a hollow.
To install the drain hose, proceed as follow s.
1
2
If necessary, connect the 2m(6ft. 7in) extension to the drain hose.
Shield
If you are using the extension, insulate the inside part of the extension
drain hose with a shield.
Drain hose
Extension drain hose
3
4
Pass the drain hose under the refrigerant piping, taking care to keep the
drain hose tight.
Pass the drain hose through the hole in the wall, making sure that it is
sloping downwards, as shown in the illustrations above.
◆
The hose w ill be fixed perm anently into position once the
w hole installation has been tested for gas leaks; refer to
page 45 for further details.
E-36
INSTALLING THE INDOOR UNIT
Installing and Connecting the Indoor Unit Assembly Piping
There are tw o refrigerant pipes of different diam eters:
◆ A sm aller one for the liquid refrigerant
◆ A larger one for the gas refrigerant
A short length of piping is already fitted to the air conditioner. You
m ust extend this piping using assem bly piping (optionally supplied).
The connection procedure for the refrigerant piping varies according
to the exit position of the piping from the indoor unit, as seen w hen
facing the air conditioner in position on the w all:
◆ Right (A)
◆ Left (B)
◆ Underside (C)
◆ Rear
1
With a knife, cut out the appropriate knock-out piece on the rear of the
indoor unit (unless you are connecting directly from the rear).
B
A
2
3
Smooth the cut edges.
C
Remove the protection caps on the pipes and connect the assembly piping
to each pipe, tightening the nuts, first manually and then with a wrench,
applying the following torque.
Pipe
Liquid refrigerant
Gas refrigerant
Outer Diameter
6.35 mm(1/4˝)
15.88 mm(5/8˝)
Torque
160kg•cm(11.6ft•lb )
700kg•cm( 50.6ft•lb )
◆
If the piping must be shortened or extended, refer to page 38.
4
5
Cut off any excess foam insulation.
If necessary, bend the pipe round, along the bottom of the indoor unit and
out through the appropriate hole, taking care to ensure that:
◆
◆
The piping does not jut out from the rear of the indoor unit
The bending radius is 100mm (4inch) or more
6
7
Pass the piping through the hole in the wall.
For further details on how to connect up to the outdoor unit and purge the
circuit, refer to page 43.
◆
The piping w ill be insulated and fixed perm anently into
position once the w hole installation has been tested for
gas leaks; refer to page 45 for further details.
E-37
INSTALLING THE INDOOR UNIT
Cutting/Extending the Piping
5 m etres(16ft. 5in) of piping is supplied w ith the air
conditioner(Optional). This length can if necessary be:
◆ Extended to a m axim um of 20m (65ft. 7in).
◆ Shortened as required
◆
If m ore than 5m (16ft. 5in) of piping is required:
◆
◆
The assem bly cable m ust also be extended
Refrigerant m ust be added to the circuit by an
approved installer; otherw ise, the indoor unit m ay
freeze
1
2
Make sure that you have the required tools available
(pipe cutter, reamer, flaring tool and pipe holder).
If you wish to shorten the piping, cut it using a pipe cutter, taking care to
ensure that the cut edge remains at a 90° angle with the side of the pipe,
and referring to the illustrations below for examples of edges cut correctly
and incorrectly.
90
O
Oblique
Rough
Burr
O
x
x
x
3
4
To prevent any gas from leaking out, remove all burrs at the cut end of the
pipe, using a reamer.
Slide a flare nut on to the pipe and modify the flare.
Pipe
Liquid refrigerant
Gas refrigerant
Outer Diameter (D)
6.35 mm(1/4˝)
Depth (A)
1.3 mm(1/16˝)
2.2 mm(1/8˝)
15.88 mm(5/8˝)
5
Check that the flaring is correct, referring to the illustrations below for
examples of incorrect flaring.
Inclined
Damaged Surface
Cracked
Uneven Thickness
6
7
Align the pipes to be connected and tighten the flare nuts first manually
and then with a wrench, applying the following torque.
Pipe
Liquid refrigerant
Gas refrigerant
Outer Diameter
6.35 mm(1/4˝)
15.88 mm(5/8˝)
Torque
160kg•cm(11.6ft•lb )
700kg•cm(50.6ft•lb )
For further details on how to connect up to the outdoor unit and purge the
circuit, refer to page 43.
E-38
INSTALLING THE OUTDOOR UNIT
Connecting the Cables to the Outdoor Unit
One electric cable must be connected to the outdoor unit:
◆
The assembly cable connecting the indoor unit to the outdoor unit
1
2
Remove the terminal board cover on the side of the outdoor unit.
Connect the assembly cable to terminals as shown in the figure.
◆
Each wire is labelled with the corresponding terminal number.
3
4
Connect the earth wires to the earth terminals.
◆
Refer to the page 41 for further details on how to check
that earthing is correct.
Replace the terminal board cover, carefully tightening the screw.
E
A
A
B
B
1
1
2
2
3
4
Indoor unit
3
4
E
E
A
B
2
2
3
1
1
4
A
B
3
4
L1 L2
Outdoor unit
Earth
terminal
L1
L2
E
Circuit Breaker(Main Power)
E-39
INSTALLING THE OUTDOOR UNIT
Auxiliary Circuit Breaker
◆ Auxiliary circuit breaker should be installed near outdoor unit so
that each access is possible. Main/ outdoor pow er supply cable are
connected to upper/ low er term inal of auxiliary circuit breaker.
Outdoor unit
Distribution
board
◆ It is necessary that the conduit kit for pow er supply to the outdoor
unit be installed betw een auxiliary pow er S/ W and the outdoor
unit. (the conduit kit is optional)
Auxiliary
power s/w
Electrical Work
1
The supply voltage must be the same as the rated voltage of the
air conditioner.
2
3
Prepare the power souce for exclusive use with the air conditioner.
Use 15 amperes time delay fuse or circuit breaker.
MODEL
Power supply
AQ30◆◆BC
208-230V~/60Hz
Single phase
Power cable
3G AWG 12
5G AWG 14 + 2G AWG 18
14A / 14A
Assembly cable
Operating current(C/H)
Starting Current
80A
Power consumption (C/H)
3100W / 3100W
◆
◆
When using the special NFB, use the NFB to bear the capacity of the
air conditioner.
Otherwise, the shot circuit in the NFB may occur.
E-40
INSTALLING THE OUTDOOR UNIT
Checking Correct Earthing
If the pow er distribution circuit does not have an earth or the earth
does not com ply w ith specifications, an earthing electrode m ust be
installed. The corresponding accessories are not supplied w ith the air
conditioner.
1
Select an earthing electrode that complies with the specifications given in
the illustration opposite.
Carbon
plastic
Steel
core
2
Determine a suitable location for the earthing electrode:
To
earthing
screw
PVC-insulated green/
◆
◆
◆
In damp hard soil rather than loose sandy or gravel soil that has a
higher earthing resistance
Away from underground structures or facilities, such as gas pipes,
water pipes, telephone lines and underground cables
At least 2m(6ft. 7in) away from a lightening conductor earthing
electrode and its cable
yellow wire, 2mm2 x 3.5 m
◆
The earthing wire for the telephone line cannot be used to
earth the air conditioner.
Unit : cm(inch)
3
4
3
4
Dig a hole of the size indicated in the illustration opposite, drive the
earthing electrode into position and cover the top of the electrode
with the excavated soil.
50(19
)
1
Install a green/yellow insulated earthing wire (
2 mm2 or greater):
Ø
1.6 mm/ 16 ˝, section
◆
If the earthing wire is too short, connect an extension lead, soldering
the connection and wrapping it with insulating tape (do not bury the
soldered connection)
◆
Secure the earthing wire in position with staples
◆
If the earthing electrode is installed in an area of heavy traffic,
its wire must be connected securely.
5
6
Carefully check the installation, by measuring the earthing resistance with
an earthing resistance tester. If the resistance is above the required level,
drive the earthing electrode deeper into the ground or increase the number
of earthing electrodes.
Connect the earthing wire to the earthing screw on the air conditioner.
E-41
INSTALLING THE OUTDOOR UNIT
Installing and Connecting the Outdoor Unit Drain Hose
When using the air conditioner in the heating m ode, ice m ay
accum ulate. During de-icing, the condensed w ater m ust be drained
off safely. Consequently, you m ust install a drain hose on the outdoor
unit, follow ing the instructions below.
1
2
3
Insert the drain plug into the drain hole on the underside of the outdoor
unit.
Connect the drain hose to the drain plug.
Drain hole
Ensure that the drained water runs off correctly and safely.
Fixing the Unit in Position
The outdoor unit must be installed on a rigid and stable base to avoid any increase
in the noise level and vibration, particularly if the outdoor unit is to be installed close
to a neighbour. If it is to be installed in a location exposed to strong winds or at a
height, the unit must be fixed to an appropriate support (wall or ground).
Unit : mm(inch)
660(26)
1
Position the outdoor unit so that the air flow is directed towards the
outside, as indicated by the arrows on the top of the unit.
2
3
Attach the outdoor unit to the appropriate support using anchor bolts.
Rubber leg
If the outdoor unit is exposed to strong winds, install shield plates around
the outdoor unit, so that the fan can operate correctly.
◆ Certainly fix up its rubber leg, in order to prevent its vibration and noise.
E-42
COMPLETING THE INSTALLATION
Connecting Up and Purging the Circuit
The outdoor unit is loaded with sufficient R22 refrigerant for 7.5m(24ft. 7in) of
piping. The air in the indoor unit and in the pipe must be purged.
If air remains in the refrigeration pipes, it will affect the compressor,
reduce to cooling/heating capacity and could lead to a malfunction.
Refrigerant for air purging is not charged in the outdoor unit.
Use Vacuum Pump as shown at the figure.
1
Connect each assembly pipe to the appropriate valve on the outdoor unit
and tighten the flare nut.
Outdoor unit
Indoor unit
Gas pipe side
A
C
2
Referring to the illustration opposite, tighten the flare nut first manually
and then with a wrench, applying the following torque.
Liquid pipe side
B
D
Pipe
Liquid refrigerant
Gas refrigerant
Outer Diameter
6.35 mm(1/4˝)
15.88 mm(5/8˝)
Torque
160kg•cm(11.6ft•lb )
700kg•cm(50.6ft•lb )
3
4
5
Connect the charging hose of low pressure side of manifold gauge to the
packed valve having a service port as shown at the figure.
Open the valve of the low pressure side of manifold gauge
counterclockwise.
Purge the air from the system using vacuum pump for about 10 minutes.
-
-
-
-
-
-
Close the valve of the low pressure side of manifold gauge clockwise.
Make sure that pressure gauge show -0.1MPa(-76cmHg) after about
10minutes.
This procedure is very important in order to avoid gas leak.
Turn off the vacuum pump
Remove the hose of the low pressure side of manifold gauge.
6
7
8
Set valve cork of both liquid side and gas side of packed valve to the open
position.
Mount the valve stem nuts and the service port cap to the valve, and
tighten them at the torque of 18N•m with a torque wrench.
Vacuum Pump
Check for gas leakage.
-
At this time, especially check for gas leakage from the 3-way valve’s
stem nuts, and from the service port cap.
Adding Refrigerant
B
A
(gas)
(liquid)
Refrigerant must be added if the piping measures more than 7.5m(24ft. 7in) in
length. This operation can only be performed by a qualified refrigeration specialist.
◆
If you have used...
Then...
More than 7.5m(24ft. 7in)
of piping
35g of refrigerant (R22)
must be added for each
extra m(3ft.)
Valve stem
Stem cap
Less than 7.5m(24ft. 7in)
of piping
The purge time is normal.
Refer to the Service Manual for more details on this operation.
E-43
COMPLETING THE INSTALLATION
Performing Leak Tests
Before com pleting the installation (insulation of the cables, hose and
piping and fixing of the indoor unit to the installation plate), you m ust
check that there are no gas leaks.
C
D
To check for gas leaks on the...
Then, using a leak detector,
check the...
Indoor unit
Flare nuts at the end of sections
C and D.
Outdoor unit
Valves on sections A and B.
A
B
E-44
COMPLETING THE INSTALLATION
Placing the Indoor Unit in Position
Once you have checked that there are no leaks in the system, you can insulate
the piping, hose and cables and place the indoor unit on the installation plate.
1
2
To avoid condensation problems, place heat-resistant polyethylene foam
separately around each refrigerant pipe in the lower part of the indoor unit.
Wrap the refrigerant pipes and the drain hose located at the rear of the
indoor unit up in the absorbent pad.
◆
Triply wind the pipes and hose to the end of the indoor unit with
3
the absorbent pad (make intervals of 20mm / inch).
4
3
4
Wind insulating tape around the pipes, assembly cable and drain hose.
Place the resulting bundle carefully in the lower part of the indoor unit,
making sure that it does not jut out from the rear of the indoor unit.
Installation plate
5
6
7
Hook the indoor unit on to the installation plate and move the unit to the
right and left until you are sure that it is securely in place.
Finish wrapping vinyl tape around the rest of the piping leading to the
outdoor unit.
Using clamps (optionally supplied), attach the piping to the wall wherever
possible.
E-45
COMPLETING THE INSTALLATION
Checking and Testing Operations
To com plete the installation, perform the follow ing checks and tests
to ensure that the air conditioner is operating correctly.
1
Review all the following elements in the installation:
◆
◆
◆
◆
◆
◆
◆
Installation site strength
Piping connection tightness to detect any gas leakages
Connection wiring
Heat-resistant insulation of the piping
Drainage
Earthing wire connection
Correct operations (follow the steps below)
2
Press the On/Off button.
Result:
◆◆The indicator lights on the indoor unit flash at
half-second intervals.
◆◆While the indoor unit opens, the indoor unit fan runs
to start.
3
Press the
Result:
button.
The outdoor unit operates in cooling or heating mode as
following the room temperature.
4
Air flow direction
Press the
button and check that the air
flow blades work properly.
E-46
COMPLETING THE INSTALLATION
Explaining Operations to the Owner
Before leaving the prem ises on w hich you have installed the air conditioner,
you should explain the follow ing operations to the ow ner, m aking
reference to the appropriate pages in the ow ner’s instruction booklet.
1
How to start and stop the air conditioner.
2
How to select the operating mode and adjust the temperature and fan
settings.
3
4
How to adjust the air flow direction.
How to set the timers.
5
How to remove and clean the filters.
Once the owner is happy with the basic operations, hand over the owner’s
instruction booklet and this installation manual for storage in a handy and safe
place.
E-47
THIS AIR CONDITIONER IS MANUFACTURED BY:
ESTE AIRE ACONDICIONADO HA SIDO FABRICADO POR:
CE CLIMATISEUR EST FABRIQUE PAR:
ELECTRONICS
Printed in Korea
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