OPERATION MANUAL
Please read this operation manual
before using the air conditioner.
No.0010544529
Cautions
Disposal of the old air conditioner
Before disposing an old air conditioner that
goes out of use, please make sure it's
inoperative and safe. Unplug the air
conditioner in order to avoid the risk of
entrapment.
It must be noticed that air conditioner
system contains refrigerants, which require
specialized waste disposal. The valuable
materials contained in an air conditioner
be recycled. Contact your local waste
disposal center for proper disposal of an
old air conditioner and contact your local
authority or your dealer if you have any
question. Please ensure that the pipework
of your air conditioner does not get
prior to being picked up by the relevant
waste disposal center, and contribute to
environmental awareness by insisting on
an appropriate, anti-pollution method of
disposal.
child
can
damaged
Disposal of the packaging of your
new air conditioner
Safety Instructions and Warnings
Before starting the air conditioner, read the
information given in the User's Guide
carefully. The User's Guide contains very
important observations relating to the
assembly , operation and maintenance of
the air conditioner.
The manufacturer does not accept
responsibility for any damages that may
arise due to non-observation of the following
instruction.
Damaged air conditioners are not to be
put into operation. In case of doubt, consult
your supplier.
Use of the air conditioner is to be carried
out in strict compliance with the relative
instructions set forth in the User's Guide.
Installation shall be done by professional
people, don't install unit by yourself.
For the purpose of the safety,the air conditioner
must be properly grounded in accordance
with specifications.
All the packaging materials employed in
package of your new air conditioner may
disposed without any danger to the
environment.
The cardboard box may be broken or cut
smaller pieces and given to a waste paper
disposal service. The wrapping bag made of
polyethylene and the polyethylene foam pads
All these valuable materials may be taken
to a waste collecting center and used again
after adequate recycling.
Consult your local authorities for the name
and address of the waste materials
collecting centers and waste paper disposal
services nearest to your house.
the
be
into
Always remember to unplug the air
conditioner before openning inlet grill. Never
unplug your air conditioner by pulling on
the power cord. Always grip plug firmly and
pull straight out from the outlet.
All electrical repairs must be carried out
by qualified electricians. Inadequate repairs
may result in a major source of danger for
the user of the air conditioner.
Do not damage any parts of the air
conditioner that carry refrigerant by piercing
or performating the air conditioner's tubes
with sharp or pointed items , crushing or
twisting any tubes , or scraping the coatings
off the surfaces. If the refrigerant spurts
out and gets into eyes , it may result in
serious eye injuries.
Cautions
Do not obstruct or cover the ventilation
grille of the air conditioner. Do not put
fingers or any other things into the
inlet/outlet and swing louver.
Do not allow children to play with the air
conditioner. In no case should children be
allowed to sit on the outdoor unit.
Specifications
The refrigerating circuit is leak-proof.
The machine is adaptive in following
situation
1. Applicable ambient temperature range:
Indoor
Cooling
Outdoor
Indoor
Heating
Outdoor
Maximum: D.B/W.B 32°C / 23°C
Minimum: D.B/W.B 18°C / 14°C
Maximum: D.B/W.B 43°C / 26°C
Minimum: D.B 18°C
Maximum: D.B 27°C
Minimum: D.B 15°C
Maximum: D.B/W.B 24°C / 18°C
Minimum: D.B/W.B -7°C / -8°C
7. The appliance is not intended for use by
young children or infirm persons without
supervision.
8. Young children should be supervised to
ensure that they do not play with the
applience.
10.Please employ the proper power plug,
which fit into the power supply cord.
11.The power plug and connecting cable
must have acquired the local attestation.
2. If the power supply cord is damaged, it
must be replaced by the manufacturer
or its service agent or a similar qualified
person.
3. If the fuse of indoor unit on PC board is
broken,please change it with the type of
T. 3.15A/ 250V. If the fuse of outdoor unit
is broken, change it with the type of
F.20A/250V.
4. The wiring method should be in line with
the local wiring standard.
5. After installation, the power plug should
be easily reached.
6. The waste battery should be disposed
properly.
Cautions
Safety Instruction
Please read the following Safety Instructions carefully prior to use.
The instructions are classified into two levels, WARNING and CAUTION according to the
seriousness of possible risks and damages as follows. Compliance to the instructions are
strictly required for safety use.
Installation
WARNING
Please call Sales/Service Shop for the Installation.
Do not attempt to install the air conditioner by yourself because improper works may
cause electric shock, fire, water leakage.
Installation in a inadequate place may cause accidents. Do not install in the following place.
CAUTION
Connect the earth
cable.
earthing
Do not install in the
place where there
is any possibility
of inflammable
gas leakage around
the unit.
PROHIBITION PROHIBITION
Do not get the unit
exposed to vapor
or oil steam.
Check proper
installation of the
drainage securely
STRICT
ENFORCEMENT
Cautions
WARNING
When abnormality such as burnt-small found, immediately
stop the operation button and contact sales shop.
TE
ON
MO SW
FA
TI
PO
RES
Connect power supply cord to the
outlet completely.
OFF
STRICT
ENFORCEMENT
Use the voltage AC220~230V.
Use an exclusive power source with a circuit breaker.
Do not use power supply cord
extended or connected in halfway.
STRICT
ENFORCEMENT
Do not use power supply cord in
a bundle.
PROHIBITION
Do not start or stop the operation
by disconnecting the power supply
cord and so on.
PROHIBITION
Do not use for the purpose of
storage of food, art work, precise
equipment, breeding , or cultivation.
PROHIBITION
Do not install the unit near a fireplace
or other heating apparatus.
STRICT
ENFORCEMENT
Take care not to damage the
power supply cord.
PROHIBITION
Do not channel the air flow directly
at people, especially at infants or
the aged.
PROHIBITION
CAUTION
Take fresh air occasionally
especially when gas appliance is
running at the same time.
STRICT
ENFORCEMENT
Check good condition of the
installation stand.
PROHIBITION
Do not insert objects into the air
inlet or outlet.
PROHIBITION
Do not try to repair or reconstruct
by yourself.
Do not operate the switch with wet
hand.
PROHIBITION
Do not pour water onto the unit
for cleaning.
Do not place animals or plants in
the direct path of the air flow.
PROHIBITION
PROHIBITIONPROHIBITION
Do not place any objects on or
climb on the unit.
PROHIBITION
Do not place flower vase or water
containers on the top of the unit.
PROHIBITIONPROHIBITION
Parts and Functions
Indoor unit
Signal receiving window
Inlet grille
Multi photic
catalyst air filter
(inside)
Vertical louver
(Use remote controller to
adjust up and down air flow.
Don’t adjust it manually)
Control panel
Timed operation indicator
Operation indicator
Light sensing receiver
Human sensing indicator
Human sensor
TIMER
RUN
HUMAN SENSE
Horizontal louver
(adjust left and right air flow)
Sleep indicator
SLEEP
POWER
HEALTH
Power indicator
Remote signal receiver
Healthy operation indicator
Outlet
Air filter
Anion generator
(inside)
Power plug
Outdoor unit
Parts and Functions
Remote Controller
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TEMP
ON
OFF
HEALTH FAN
MODE
LIGHT
SWING
SET
POWER/SOFT
LOCK
SLEEP
CLOCK
TIMER
RESET
1. button (light sensing)
It is to set light sensing function,
which enables normal operation for
strong indoor light (day) or sleep
running mode for weak indoor light
(night).
2.RESET
When the remote controller appears
abnormal, use a sharp pointed article
to press this button to reset the
remote controller normal.
3. button
It is to set human sensing function,
which automatically gets standby if
detecting no human activity for
continuously 20 min, and automatically
starts running upon re-detecting
human activity.
4.TIMER button
Used to select TIMER ON,
TIMER OFF,TIMER ON-OFF
5.CLOCK button
Used to set correct time.
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
6.SLEEP button
Used to select sleep mode.
7.MODE button
AUTO COOL DRY FAN HEAT
8.HOUR button
Used to set clock and timer setting
9.HEALTHY button
Used to set healthy operation.
10. ON/OFF button
Used for unit start and stop.
12. FAN SPEED diaplay
LOW
MED
HI
AUTO
13. LOCK diaplay
14. SWING UP/DOWN diaplay
15. SLEEP diaplay
16. HEALTHY diaplay
17. diaplay
18. diaplay
19. diaplay
20.SIGNAL SENDING diaplay
21.POWER/SOFT diaplay
22.Left/right air flow display
23.TEMP display
Remote controller: to display the TEMP. setting
24. TIMER OFF display
25. CLOCK display
26.TEMP button
Used to select your desired temperature
27.FAN button
Used to select fan speed: LO,MED, HI, AUTO
28.SWING UP/DOWN button
Used to select up or down air sending direction.
29.SWING LEFT/RIGHT button
Used to select left/right air flow.
30.SET button
Used to confirm timer and clock settings.
31.POWER/SOFT button
32. button
Used to select nature air
33.LOCK
Used to lock buttons and LCD display. If
pressed, the other buttons will be disabled and
the lock condition display appears.
Press it once again, lock will be canceled and
lock condition display disappears.
34. LIGHT display
It is to set light sensing function, which enables
normal operation for strong indoor light (day) or
sleep running mode for weak indoor light (night).
Parts and Functions
Clock Set
When unit is started for the first time and after replacing batteries in remote
controller, clock should be adjusted as follows:
1. Press CLOCK button,"AM" or "PM" flashes.
2. Press or to set correct time. Each press will increase or decrease 1
MODE
SLEEP
CLOCK
TIMER
SWING
SET
POWER/SOFT
min. If the button is kept depressed, time will change quickly.
3. After time setting is confirmed, press SET, "AM" or "PM" stop flashing,
RESET
LIGHT
LOCK
while clock starts working.
Remote controller's operation
When in use, put the signal transmission head directly to the receiver hole on the indoor unit.
The distance between the signal transmission head and the receiver hole should be within 7 m without
any obstacle as well.
Don't throw or knock the remoter controller.
When electronic-started type fluorescent lamp or change-over type fluorescent lamp or wireless
telephone is installed in the room, the receiver is apt to be disturbed in receiving the signals, so the
distance to the indoor unit should be shorter.
Loading of the battery
REMOTE CONTROL UNIT
Load the batteries as illustrated right.
2 R-03 (7#) batteries
Remove the battery cover:
REMOTE CONTROL UNIT
MODEL:YR-H05
1.DO NOT MIX OLD WITH
NEW BATTERIES AND
DO NOT USE BATTERIES
OF DIFFERENT TYPES
TOGETHER
2.INSERT CORRECTLY 2
(TWO) R-03 BATTERIES
IN THE + - POLARITY
3.PLEASE REMOVE THE
BATTERIES WHEN THE
REMOTE CONTRLLER
DISORDER,AND RELOAD
NEW'S AFTER SIX
MINUTES
MODEL:YR-H05
1.DO NOT MIX OLD WITH
NEW BATTERIES AND
DO NOT USE BATTERIES
OF DIFFERENT TYPES
TOGETHER
2.INSERT CORRECTLY 2
(TWO) R-03 BATTERIES
IN THE + - POLARITY
3.PLEASE REMOVE THE
BATTERIES WHEN THE
REMOTE CONTRLLER
DISORDER,AND RELOAD
NEW'S AFTER SIX
MINUTES
-
+
-
+
REMOTE CONTROL UNIT
MODEL:YR-H05
1.DO NOT MIX OLD WITH
NEW BATTERIES AND
DO NOT USE BATTERIES
OF DIFFERENT TYPES
TOGETHER
2.INSERT CORRECTLY 2
(TWO) R-03 BATTERIES
IN THE + - POLARITY
3.PLEASE REMOVE THE
BATTERIES WHEN THE
REMOTE CONTRLLER
DISORDER,AND RELOAD
NEW'S AFTER SIX
MINUTES
Slightly press" " area and push down the cover
-
as illustrated.
Load the battery:
+
+
-
Be sure that the loading is in line with the "+" / "-" pole
request as illustrated on the bottom of the case.
Put on the cover again.
Confirmation indicator:
After pressing power ON/OFF, if no display, reload the batteries.
Note:
Full display or unclear display during operation indicates the batteries have been used up.
Please
change batteries.
Used two new same-typed batteries when loading.
If the remote controller can't run normally during operation, please remove the batteries and
reload
several minutes later.
Hint:
Remove the batteries in case unit won't be in usage for a long period. If there are any display afte
taking-out, just need to press reset key.
r
Operation
HEALTH Operation
Remote Controller
TEMP
ON
1
OFF
HEALTH FAN
3
2
MODE
LIGHT
SWING
SET
POWER/SOFT
LOCK
SLEEP
CLOCK
TIMER
RESET
1. Unit start
Press ON/OFF on the indoor unit,or press ON/OFF on
the remote controller, unit starts.
Previous operation status appears on LCD display ,
and set the operation mode.
2. Select operation mode
Press HEALTH button. For each press, is displayed
now the air copnditioner is operating the healthy function.
3. Unit stop
Press HEALTH button, the healthy function stops.
BRIEF INTRODUCTION TO HEALTH OPERATION
The anion generator in the air conditioner can generate a lot of anion to
effectively balance the quantity of position and anion in the air and also to kill
bacteria and speed up the dust sediment in the room and finally clean the air
in the room.
Note
When the fan in the indoor unit does not work, the health lamp lights up, but
the anion generator does not release anion.
Operation
AUTO Operation
Remote Controller
TEMP
ON
1
OFF
HEALTH FAN
3
MODE
2
SLEEP
CLOCK
TIMER
SWING
SET
POWER/SOFT
1. Unit start
Press ON/OFF on the indoor unit,or press ON/OFF on
the remote controller, unit starts.
Previous operation status appears on LCD display ,
and set the operation mode.
2. Select operation mode
Press MODE button. For each press, operation mode
changes as follows:
Remote controller:
AUTO
COOL DRY FAN
HEAT
Then Select AUTO operation
RESET
LIGHT
LOCK
3. Unit stop
Press ON/OFF button, the unit stops.
About AUTO mode
In AUTO run mode, the air conditioner will
automatically select cooling or heating
operation mode according to room temperature.
Operation
COOL Operation
Remote Controller
TEMP
3
ON
OFF
HEALTH FAN
5
MODE
2
SLEEP
CLOCK
TIMER
RESET
LIGHT
1
POWER/SOFT
3
4
SWING
SET
LOCK
1. Unit start
Press ON/OFF on the indoor unit,or press ON/OFF on the
remote controller, unit starts.
Previous operation status appears on LCD display.
2. Select operation mode
Press MODE button. For each press, operation mode
changes as follows:
Remote controller:
AUTO COOL DRY FAN HEAT
Then Select COOL operation.
3. Select temp. setting
Press TEMP. button.
Every time the button is pressed, temp. setting
increases 1°C , if kept depressed, it will increase
rapidly.
Every time the button is pressed, temp. setting
decreases 1°C , if kept depressed, it will decrease
rapidly.
Select a desired temperature.
4. Fan speed selection
Press FAN button. For each press, fan speed changes as
follows:
Remote controller:
LOW
MED
HI
AUTO
When FAN is set to AUTO, the air conditioner
automatically adjusts the fan speed according to room
temperature.
5. Unit stop
Press ON/OFF button, the unit stops.
Operation
DRY Operation
Remote Controller
3
HEALTH
TEMP
ON
OFF
5
MODE
2
SLEEP
CLOCK
TIMER
LIGHT
RESET
1
SWING
SET
POWER/SOFT
LOCK
3
FAN
4
1. Unit start
Press ON/OFF button on the indoor unit or press
ON/OFF on the remote controller, unit starts.
Previous operation status appears on LCD display .
2. Select operation mode
Press MODE button. For each press, operation mode
changes as follows:
Remote controller:
AUTO COOL DRY FAN HEAT
Conrol panel:
Then Select DRY operation.
3. Select temp. setting
Press TEMP. button.
Every time the button is pressed, temp. setting
increases 1°C , if kept depressed, it will increase
rapidly.
Every time the button is pressed, temp. setting
decreases 1°C , if kept depressed, it will decrease
rapidly.
Select a desired temperature.
4. Fan speed selection
Press FAN button. For each press, fan speed changes as
follows:
Remote controller:
COOL operation starts when room
temp. is higher than temp. setting.
Temp. setting+2 C
Temp. setting
On reaching temp. setting +2°C,
unit will run in mild DRY mode.
Ultra-low air flow
LOW
MED
HI
AUTO
In DRY mode, when room temperature becomes 2°C
higher than temp. setting, unit will intermittently at LO
speed regardless of FAN setting.
5. Unit stop
Press ON/OFF button, the unit stops.
Operation
FAN Operation
Remote Controller
TEMP
3
ON
OFF
LIGHT
1
POWER/SOFT
FAN
SWING
SET
LOCK
HEALTH
4
MODE
2
SLEEP
CLOCK
TIMER
RESET
1. Unit start
Press ON/OFF button on the indoor unit
or press ON/OFF
on the remote controller, unit starts.
Previous operation status appears on LCD display ( no
timer and sleep).
2. Select operation mode
Press MODE button. For each press, operation mode
changes as follows:
Remote controller:
AUTO COOL DRY FAN HEAT
3
Then Select FAN operation.
3. Fan speed selection
Press FAN button. For each press, fan speed changes as
follows:
Remote controller:
LOW
MED
HI
4. Unit stop
Press ON/OFF button, the unit stops.
About FAN operation
In FAN operation mode, the unit will not operate in
COOL or HEAT mode but only in FAN mode. AUTO is
not available in FAN mode. And temp.setting is disabled.
In FAN mode,SLEEP operation is not available.
Operation
HEAT Operation
Remote Controller
3
HEALTH
TEMP
ON
OFF
4
MODE
2
SLEEP
CLOCK
TIMER
LIGHT
RESET
1
SWING
POWER/SOFT
3
FAN
SET
LOCK
1. Unit start
Press ON/OFF button on the indoor unit
or press ON/OFF
on the remote controller, unit starts.
Previous operation status appears on LCD display ( no
timer and sleep).
2. Select operation mode
Press MODE button. For each press, operation mode
changes as follows:
Remote controller:
AUTO COOL DRY FAN HEAT
Then Select HEAT operation.
3. Select temp. setting
Press TEMP. button.
Every time the button is pressed, temp. setting
increases 1°C , if kept depressed, it will increases
rapidly.
Every time the button is pressed, temp. setting
decreases 1°C , if kept depressed, it will decreases
rapidly.
Select a desired temperature.
Control panel displays the temperature setting and will
change into room temperature after 3 times flashing.
4. Fan speed selection
Press FAN button. For each press, fan speed changes
as follows:
Remote controller:
Regarding the ambient
temperature display during
the heating operation
In defrosting,the indoor temperature
value displayed may be reduced due
to the dropping of cooling air of the
evaporator of indoor unit under cooling
mode.It is normal phenomenon.
LOW
MED
HI
AUTO
Control panel: see P18. The central blade keeps rotating.
The Unit will operate at the indicated fan speed.
In HEAT mode, warm air will blow out after a short period
of the time due to cold-draft prevention function.
5. Unit stop
Press ON/OFF button, the unit stops.
Air Flow Direction Adjustment
1. Status display of air sending direction
Horizontal louvers
Pos. 1
Pos. 2
Pos.3
Pos. 4
Pos. 5
Pos. 6
TEMP
ON
OFF
HEALTH FAN
MODE
SWING
SLEEP
CLOCK
TIMER
POWER/SOFT
LOCK
LIGHT
RESET
Vertical flap
Pos. 1
Pos. 2
Pos. 3
SET
Pos. 4
Pos. 5
Pos. 6
[COOL/DRY/FAN
/AUTO(COOL)NONE]
(Auto swing)
Pos. 7
Pos. 8
2. Up and down air flow direction
For each press of
on the control panel displays as follows according to different operation modes:
CCOL/DRY/FAN:
remote controller:
HEAT:
remote conreoller:
button, air flow direction on remote controller or
pos. 1
pos. 5 pos.4
pos.2
pos. 3
pos.3 pos.2
pos. 4
pos.1
pos. 6
pos. 6
AUTO:
remote controller:
pos. 1
pos. 2
pos. 3
pos. 4
pos.5
pos. 6
The vertical flap will swing according to the above positions.
3. Left and right air flow direction
For each press of
remote controller:
The horizontal louvers will swing according to the above positions.
button, remote controller displays as follows:
pos. 1
pos. 2 pos. 6
pos. 3
pos. 4
pos. 5
pos. 7
pos. 8
4. Note: When restart after remote turning off, the remote controller will automatically
memorize the previous set swing position.
Operation
SLEEP Operation
Before going to bed, you can simply press the
SLEEP button and unit will operate in SLEEP
mode and bring you a sound sleep.
Use of SLEEP function
After the unit starts, set the operation status,
then press SLEEP button before which the
clock must be adjusted and time being set.
Operation Mode
1. In COOL,DRY mode
3 hours after SLEEP mode starts, temp. will
become 1°C higher than temp. setting. After
another 3 hours, temp. rises by 1°C further.
The unit will run for further 2 hours then stops.
Temp. is higher than temp. setting so that room
temperature won't be too low for your sleep.
Remote Controller
SLEEP operation starts
3 hr
Rises 1
3 hr
Temp. setting Unit stop
In COOL,DRY mode
SLEEP operation stops
Approx. 2 hrs
Rises 1
°C
°C
2. In HEAT mode
3 hours after SLEEP mode starts, temp.
will become 1°C lower than temp.
setting. After another 3 hours, temp.
decrease by 1°C further.
run for further 2 hours then stops.
The unit will
Temp.
is lower than temp. setting so that room
temperature won't be too high for your
sleep.
TEMP
ON
OFF
HEALTH FAN
MODE
SWING
SLEEP
CLOCK
SET
TIMER
POWER/SOFT
LOCK
LIGHT
RESET
6. If the sleep time in cooling,
dehumidifying and heating run is less
than 8 hours
Within the set sleep time, the conditioner will
run as per the procedure described in 1 and
2. It will be switched off automatically when
the sleep time is expired.
°C
SLEEP
operation stops
Unit stop
Temp.setting
3 hr
SLEEP
operation starts
Decreases 1
3 hr
°C
Decreases 1
2 hr
In HEAT mode
3. In AUTO mode
The unit operates in corresponding sleep
SLEEP mode adapted to the
automatically selected operation mode.
4.In FAN mode
It has timing off function.
5. The sleep time can be adjusted within
the range of 1-8 hours.
Push the SLEEP button. The remote
controller will display “ ”, and display the
timing off and detail off time in the timing
off setting area.
Push the time adjusting button to adjust the
detail sleep time.
Operation
Timer On/Off Operation
Remote Controller
TEMP
ON
OFF
HEALTH FAN
MODE
SLEEP
CLOCK
TIMER
2
RESET
1
SWING
SET
3
POWER/SOFT
3
5
LOCK
LIGHT
AM
TIMER ON
AM
TIMER OFF
AM
TIMER ON-OFF
BLANK
4
Operation
AM
TIMER ON
AM
TIMER OFF
AM
TIMER ON-OFF
BLANK
Operation
POWER/SOFT Operation
POWER Operation
When you need rapid heating or cooling, you can use this function.
Selecting of POWER operation
Press POWER/SOFT button. Every time the button is pressed,display
changes as follows:
Stop the display at " ".
POWER
SOFT
BLANK
TEMP
ON
OFF
HEALTH FAN
MODE
LIGHT
SWING
SET
POWER/SOFT
LOCK
SLEEP
CLOCK
TIMER
RESET
In POWER operation status:
In HEAT or COOL mode, fan speed automatically runs in HI mode
for 15 min then returns to original status setting.
To cancel POWER operation
Press POWER/SOFT button twice, POWER/SOFT disappears.
SOFT Operation
You can use this function when silence is needed for rest or reading.
Selecting of SOFT operation
Press POWER/SOFT button. Every time the button is pressed, display
changes as follows:
POWER
SOFT
Stop the display at " ".
In SOFT operation mode, fan speed automatically takes "LO".
To cancel SOFT operation
Press POWER/SOFT button once, HI/SOFT disappears.
BLANK
Hints:
During POWER operation, in rapid HEAT or COOL mode, the room
will show inhomogeneous temperature distribution.
Long period SOFT operation will cause effect of not too cool
or not too warm.
Operation
TEMP
ON
OFF
HEALTH FAN
MODE
SLEEP
CLOCK
TIMER
SWING
SET
POWER/SOFT
RESET
LIGHT
LOCK
Operation
About natural air function
Natural air means that the air conditioner runs with analog natural airflow and
automatically changes air speed to avoid human discomfort due to long exposure to
strong wind.
About human sensing function
Human sensing function is to detect indoor human activity with a human sensor.
After human sensing is actuated, if the unit keep detecting no human activity for 20 min,
it will automatically enters standby (monitor) status, during which the unit will automatically
start and resume operation if sensing human activity.
About light sensing function
Light sensing function is to detect indoor light intensity with a photosensor. After
setting light sensing function, if darkness is continuously detected for 2 min, the unit will
automatically change to sleep mode; the main machine will remain current operation
conditions if darkness remains after 8 hrs. Anytime brightness is detected for 10 min,
the unit will quit sleep mode and resume operation conditions before sleep running. Light
sensing and human sensing could be actuated simultaneously, while human sensing
is unavailable during light sensing.
About intelligent operation
During intelligent operation, the indoor human activity or light intensity is sensed
through an intelligent sensor (human sensor, photosensor), and the unit runs as follows
according to the room conditions:
1.At high ambient temperature, the human sensor may detect inaccurately or invalidly
due to thermal airflow.
2.Please notice that it’ll enter sleep mode when turning off the room lamps, during which
sleep running continues even if people leave the room.
3.If light sensing and human sensing are both selected, when the photosensor detects
“dark”, the air conditioner won’t change its running mode even the human sensor detects
human activity.
4.The human sensor could detect animals such as dogs and cats as well as heat sources
e.g. heaters and electric cookers.
Operation
5.The human sensor could also detect strong electromagnetic waves such as radios and
mob phones.
6.Do not place objects infrared rays couldn’t penetrate within the human sensor’s perception
range.
Note: If intelligent operation doesn’t meet your desire, e.g. slight human activity couldn’t
be sensed, it shall be cancelled.
About installing position of air conditioner (indoor unit) and sensible zone of human
sensor:
The dashed area shown in the figure is the sensible zone and the blank area is the dead
zone. (Taking a 13 m2 room as example)
Horizontal direction as shown follows:
about 2.2m
bed
Sensible zone
desk
sofa
about 3.6m
about 3.6m
air conditioner
about 1.4m
air conditioner
chair
chair
Sensible zone
about 3.6m
Sensible zone
about 3.6m
bed
bed
desk
desk
air conditioner
chair
sofa
about 2.2m
air conditioner
Sensible zone
sofa
about 0.7m
The horizontal zone where human activity could be detected by the human
sensor is about 1000. Sensible zones differ according to installation position and
room space. Please refer to installation examples to select installation position
according to room design.
Vertical direction
As shown in the figure, the sensible zone in vertical direction crosses downward
650. The sensing distance is 3.5-5 m.
Operation
Emergency and Test Operation
Emergency operation:
Use this operation only when the remote controller
is defective or lost.
When the emergency operation switch is
pressed,the
the
start of this operation.
In this operation , the system automatically selects
the operation modes, cooling or heating , according
to the room temperature , as follows .
" Pi "sound is heard once, which means
Pi
Temperature
ABOVE 23
BELOW 23
It is not possible to operate in dry mode.
Operation
mode
°C
COOLING
HEATING
°C
Designated
temperature
26
°C
23
°C
Timer
mode
NO
NO
Air flow
AUTOMATIC
AUTOMATIC
Test operation:
Test operation switch is the same as emergency switch.
Use this switch in the test operation when the room
temperature is below 16•C, do not use it in the normal
operation.
Continue to press the test operation switch for more
than 5 seconds. After you hear the "Pi" sound twice,
release your finger from the switch: the cooling
starts with the air flow speed "Hi".
After 30 minutes, test opretation ends automatically.
operation
Pi...Pi
Removal of the restriction of emergency or test operation
Press the emergency operation switch once more, or manipulate through the
remote controller; the "Pi" sound, the emergency or test operation is terminated.
When the remote controller is manipulated, it gets the system back to the
normal
operation mode.
Maintenance
For Smart Use of The Air Conditioner
Setting of proper room
temperature
Proper
temperature
Close doors and windows
during operation
During cooling operation,
prevent the penetration of
direct sunlight with
curtain or blind.
Do not block the air inlet
or outlet
Use the timer effectively
If the unit is not to be used
for a long time, turn off the
power supply main switch.
OFF
Use the louvers effectively
Maintenance
For Smart Use of The Air Conditioner
WARNING
Before maintenance, be sure to turn off the system and the circuit breaker.
Remote Controller
ON
OFF
H
TEMP
SWING
ON
OFF
F
AN
Do not use water, wipe the controller with a
dry cloth. Do not use glass cleaner or chemical
cloth.
Do not use the following for cleaning
Gasoline,benzine, thinner or cleanser may
damage the coating of the unit.
Air Filter Cleaning
Indoor Body
Wipe the air conditioner by using a soft and
dry cloth. For serious stains, use a neutral
detergent diluted with water. Wring the water
out of the cloth before wiping, then wipe off
the detergent completely.
Hot water over 40•C (104•F) may cause
discoloring or deformation.
1
Open the inlet grille by pulling it upward.
Remove the filter.
2
Push up the filter's center tab slightly until it is released
from the stopper,and remove the filter downward.
Clean the filter.
3
Use a vacuum cleaner to remove dust, or wash the filter with
water. After washing,dry the filter completely in the shade.
Attach the filter.
4
Attach the filter correctly so that the "FRONT" indication is
facing to the front.Make sure that the filter is completely
fixed behind the stopper. If the right and left filters are not
attached correctly,that may cause defects.
Close the inlet grille.
5
Once every
two weeks
Maintenance
Replacement of Air purifying Filter
1.Open the Inlet Grille
Open the inlet grille by pushing each ends of
the inlet grille upward. ( use thumbs to push
up).
2.Detach the standard air filter
Slide the knob slightly upward to release the
filter, then withdraw it.
Air Purifying Filter
3.Detach the Air Purifying Filter
4.Attach new Air Purifying Filter
Attaching each of the Air Purifying Filter to
the indoor unit as its white side faces to the
front.
Note:(1).insert the electrostatic air purifying filter into
the right frame and white side should be upside.
(2). insert the multi photic catalyst air filter into
the left frame.
Air Purifying Filter
5.Attach the standard air filter as
its front side faces to the front
6.Close the Inlet Grille
Close the Grille surely.
NOTE:
Please replace the air Purifying Filter when color of the filter become same level of
sample attached in the indoor unit.
Please replace the multi photic catalyst Air Purifying Filter in 3-6 months as standard.
the multi photic catalyst Air Purifying Filter must be shined upon about 8 hour
in 6 months
Stuffed filter are not usable even washing. Please purchase new one at sales shop.
Maintenance
To Keep You Air conditioner in Good Condition
after Season.
Operate in cooling mode for 2-3 hours.
1
To prevent breeding mold or bad smell, be sure to
operate at the designated temperature of 30°C, cooling
mode and High speed fan mode for 2-3 hours.
Put off the power supply cord.
2
Cleaning the body.
3
Take out the batteries from the
4
wireless remote controller.
Maintenance
Before Setting in High Season
Cleaning the standard air filter.
1
Operation without filter may cause troubles. Be sure
to attach both right and left filters prior to the operation.
Each of them are of different shapes.
Connecting the earthing cable.
2
Caution
Incomplete earthing may cause an electric shock.
Do not block the air inlet or outlet.
3
Plug-in
4
Caution
After brush away dust at the plug, insert the
plug of the power supply cord into the outlet
completely. In case of using exclusive circuit
breaker, switch on the circuit breaker.
EARTHING
NO WET HAND
Trouble shooting
Before asking for service, check the following first.
Cause or check pointsPhenomenon
Normal
Performance
inspection
The system does not restart
immediately.
Noise is heard:
Smells are generated.
Mist or steam are blown out.
When unit is stopped, it won't restart
immediately until 3 minutes have elasped
to protect the system.
When the electric plug is pulled out and
reinserted, the protection circuit will work
for 3 minutes to protect the air conditioner.
During unit operation or at stop, a swishing
or gurgling noise may be heard. At first 2-3
minutes after unit start, this noise is more
noticeable. (This noise is generated by
refrigerant flowing in the system.)
During unit operation, a cracking noise may
be heard. This noise is generated by the
casing expanding or shrinking because of
temperature changes.
Should there be a big noise from air flow in
unit operation, air filter may be too dirty.
This is because the system circulates smells
from the interior air such as the smell of
furniture, cigarettes.
During COOL or DRY operation, indoor unit
may blow out mist. This is due to the sudden
cooling of indoor air.
Multiple
check
Does not work at all.
Poor cooling
Is power plug inserted?
Is there a power failure?
Is fuse blown out?
Is the air filter dirty? Normally it should be
cleaned every 15 days.
Are there any obstacles before inlet and outlet?
Is temperature set correctly?
Are there some doors or windows left open?
Is there any direct sunlight through the
window during the cooling operation?(Use
curtain)
Are there too much heat sources or too many
people in the room during cooling operation?
Installation Manual of Room Air Conditioner
Read this manual before installtion.
Explain sufficiently the operating means to user
according to this manual.
Drawing for the installation of indoor and outdoor unit
The appearance is different by models.
Arrangement of piping directions
Rear left
Left
Rear
right
Right
Below
Accessory parts
Necessary Tools for Installation
No. Accessory parts
1 1
2
Remote controller
R-03 dry battery
3
Mounting plate
4
Drain hose
5
Steel nail,cement
6
4x25
7
Screw
8
4x50
Main pipes
Plastic cap
Drain-elbow
Number
of
articles
2
1
1
8
1
6
1
Driver
1
Hacksaw
2
Hole core drill
3
Hexagon wrench
4
(5mm)
Spanner(14,17,19
5
and 24mm)
Torque wrench
6
(17mm,22mm,24mm)
Pipe cutter
7
Flaring tool
8
Knife
9
10
Nipper
Gas leakage detector
or soap-and-water
11
solution
Measuring tape
12
13
Reamer
14
Refrigerant oil
Optional parts for piping
Mark Parts name
A
B
C
D
Non-adhesive tape
Adhesive tape
Saddle(L.S) with screws
Connecting electric cable for indoor and outdoor
9
10
11 4
12
13
14
Hexagon wrench
Cover
Cushion
Plastic clamp
Connecting cable
Putty
1
1
E
F
G
H
Drain hose
Heat insulation material
Piping hole cover
Putty
Fixing of outdoor unit
1
1
1
Fix the unit to concrete or block with bolts ( 10mm ) and
nuts firmly and horizontally.
When fitting the unit to wall surface, roof or rooftop, fix a
supporter surely with nails or wires in consideration of
earthquake and strong wind.
If vibration may affect the house, fix the unit by attaching
a vibration-proof mat.
Selection of Installation Place
Indoor unit
Place, robust not causing vibration, where the
body can be supported sufficiently.
Place,not affected by heat or steam generated in
the vicinity,where inlet and outlet of the unit are
not disturbed.
Place,possible to drain easily,where piping can
be connected with the outdoor unit.
Place, where cold air can be spread in a room
entirely.
Place, nearby a power receptacle, with enough
space around.(Refer to drawings).
Place where the distance of more than 1m from
televisions, radios, wireless apparatuses and
fluorescent lamps can be left.
In case of fixing the remote controller on a wall,
place where the indoor unit can receive signals
when the fluorescent lamps in the room are
lightened.
Place,which is less affected by rain or direct
sunlight and is sufficiently ventilated.
Outdoor unit
Place, possible to bear the unit, where
vibration and noise are not increased.
Place, where discharged wind and noise do
not cause a nuisance to the neighbors.
Place,where a distance marked is available as
illustrated in the above figure.
Select places to avoid the rain or direct
sunlight or sea wind as far as possibe.
Avoid the places where may produce or
accumulate corrosive gas ( SO2 etc. ),
combustible gas (thinner, prtrol,etc.),and oily
fog and heavy vapor ( kitchen ). Reserve
enough space for the ventilation of the unit.
Select places that facilitate maintrnance.
Do not install the conditioner on nonspecific
metal frame(such as the security net).
Those installed open to street shall not be
lower than 2.5mm.
Power Source
Before inserting power plug into receptacle, check the voltage without fail. The power
source is the same as the corresponded name plate.
Install an exclusive branch circuit of the power.
A receptacle shall be set up in a distance where the power cord can be reached. Do not
extend the cord by cutting it.
Selection of Pipe
To this unit, both liquit and gas pipes shall be insulated as they become low temperature in
operation.
Use optional parts for piping sett or pipes covered with equivalemt insulation material.
Indoor Unit
1 Fitting of the Mounting Plate and Positioning of the Wall Hole
When the mounting plate is first fixed
1 Carry out, based on the neighboring pillars or lintels, a proper leveling for the plate to be fixed against
the wall, then temporarily fasten the plate with one steel nail.
2 Make sure once more the proper level of the plate, by hanging a thread with a weight from the central
top of the plate, then fasten securely the plate with the attachment steel nail.
3 Find the wall hole location A using a measuring tape.
Holes for fixing the mounting plate
260mm
Fit the level line
When the paper pattern is used
1 Stick a paper pattern on the wall horizontally
2 Position by using the pattern then remove the pattern
Outline of mounting plate
Outline of indoor unit
Position of 60mm hole
Paper pattern
When the mounting plate is fixed to side bar and lintel
Fix to side bar and lintel a mounting bar, Which is separately sold, and then fasten the plate to the
fixed mounting bar.
Refer to the previous article, " ", for the position of wall hole.
When the mounting plate is first fixed
2 Making a Hole on the Wall and Fitting the Piping Hole Cover
Make a hole of 60mm in diameter,
slightly descending to outside the wall.
Install piping hole cover and seal it
off with putty after installation.
Indoor side
Wall hole
60 mm
(Section of wall hole) Piping hole pipe
Outdoor side
Thickness
of wall
G
Indoor Unit
3 Installation of the Indoor Unit
Drawing of pipe
[ Rear piping ]
Draw pipes and the drain hose, then fasten them with the adhesive tape.
[ Left, Left-rear piping ]
In case of left side piping, cut away, with a nipper, the lid for left piping.
In case of left-rear piping, bend the pipes according to the piping direction to the mark of hole for left-rear
piping which is marked on heat insulation materials.
1. Insert the drain hose into the dent of heat insulation materials of indoor unit.
2.
Insert the indoor/outdoor electric cord from backside of indoor unit, and pull it out on the front side, then
connect them.
3. Coat the flaring seal face with refrigerant oil and connect pipes.
Cover the connection part with heat insulation materials closely, and make sure fixing with adhesive tape.
Heat insulation
material
Lid for right piping
Lid for under piping pipe
Fix with adhesive tape
Indoor/outdoor electric cable and drain hose must be bound with refrigerant piping by protecting tape.
Lid for left piping
Drain hose
Piping
Pipe supporting
plate
Indoor/Outdoor
Electric cable
[ Other direction piping ]
Cut away, with a nipper, the lid for piping according to the piping direction and then bend the pipe
according to the position of wall hole. When bending, be careful not to crash pipes.
Connect beforehand the indoor/outdoor electric cable, and then pull out the connected to the heat
insulation of connecting part specially.
Fixing the indoor unit body
Hang surely the unit body onto the upper notches of the unting plate.
Move the body from side to side toverify its secure fixing.
In order to fix the body onto the mounting plate,hold up the body aslant
from the underside and then put it down perpendicularly.
H
Putty
4 Connecting the indoor/Outdoor Electric Cable
Removing the wiring cover
Remove terminal cover at right bottom corner of indoor unit, then
take off wiring cover by removing its screws.
Indoor Unit
When connecting the cable after installing the indoor unit
1. Insert from outside the room cable into left side of the wall hole,in which the pipe has
already existed.
2. Pull out the cable on the front side, and connect the cable making a loop.
When connecting the cable before installing the indoor unit
Insert the cord from the back side of the unit, then pull it out on the front side.
Loosen the screws and insert the cord ends fully into terminal block, then
tighten the screws.
Pull the cable slightly to make sure the cord have been properly inserted and
tightened.
After the cord connection, never fail to fasten the connected cord with the
wiring cover.
Note: When connecting the cord, confirm the
terminal number of indoor and outdoor units
carefully. If wiring is not correct, proper operation
can not be carried out and will cause defect.
Indoor unit
right
BLK
WHT
YEL/GRN
RED
1(L)
WHT
BLK
RED
YEL/GRN
wrong
Outdoor unit
Outdoor Unit
1 Installation of Outdoor Unit
Install according to
Drawing for the installation of indoor and outdoor units
2 Connection of Pipes
Apply refrigerant oil on half union and flare nut.
To bend a pipe, give the roundness as large as possible not to crush the pipe.
Connecting the pipe of gas side first makes working easier.
Spanner
Half union
Flare nut
Torque wrench
Forced fastening without careful
centering may damage the
threads and cause a leakage of
gas.
Pipe Diameter ( )
Liquid Side 6.35mm(1/ 4")
Gas Side 12.7mm(1/ 2")
Fastening Torque
18N.m
50N.m
3 Connection
Use the same method on indoor unit. Loosen
the screws on terminal block and insert the
plugs fully into terminal block, then tighten the
screws.
Insert the cable according to terminal number
in the same manner as the indoor unit.
If wiring is not correct, proper operation can
not be carried out and controller may be
damaged.
Fix the cable with a damp.
4 Attaching Drain-Elbow
If the drain-elbow is used, please attach it as
figure.
Outdoor Unit
5.Purgeing Method
Push the air out indoor unit and
piping as following:
(1) Remove the valve cap on 2-way valve in outdoor unit.
(2) Loosen by 1/2 turn the flare nut of gas pipe,which is
connected to 3-way valve.
(3) Loosen 2-way valve by 90° using hexagon wrench,
and after approx.10 sec tighten it up. Gas comes out
through flare nut on wide pipe.if no gas is discharged,
tighten flare nut with specified torque.
(4) Open 2-way and 3-way valves using specified torue.
(5) Check the leakage with soap water or detector.
(6) Tighten the caps on the valves with specified torque.
Tightening torque N.m
Value rod
Value cap
When connecting pipe exceed 5 meters,16g refrigerant shall be added per exceeding meter.
Charge according excess refrigerant by air purging.
Piping length
Additional amount
Note:
Brand new outdoor unit is charged 50g more refrigerant than regulated weight.
Only for first installattion, this extra 50g can be used to purge air in the pipes.
When extending piping,air inside piping shall be removed by using external refrigerant gas,
then discharge excess refrigerant by air purging.
1
During this procedure,50g refrigerant will be discharge in piping.
(this must be strictly controlled within 90° and 6sec.)
7-9
20-25
5m
No need
7m 10m
32g 80g
Outdoor Unit
1 Power Source Installation
The power source must be exclusively used for air conditioner. (Over 10A)
In the case of installing an air conditioner in a moist place. please install an earth leakage breaker.
For installation in other places, use a circuit breaker as far as possible.
2 Cutting and Flaring Work of Piping
Pipe cutting is carried out with a pipe cutter and burs must be removed.
After inserting the flare nut, flaring work is carried out.
A
Flare tooling die
Correct
Incorrect
Liquid side
Gas side
Lean
Damage
of flare
Crack
Partial
Too outside
3 On Drainage
Please install the drain hose so as to be downward slope without fail.
Please don't do the drainage as shown below.
Less than
5cm
It becomes high
midway.
Please pour water in the drain pan of the indoor unit, and confirm that
drainage is carried out surely to outdoor.
In case that the attached drain hose is in a room, please apply heat
insulation to it without fail.
The end is
immersed
in water.
It waves. The gap with
the ground
is too small.
There is the
bad smell
from a ditch.
Pipe diameter Size A (mm)
6.35mm(1/4")
12.7mm(1/2")
0.8-1.5
1.2-2.0
Check for Installation and Test Run
Please kindly explain to our customers how to operate through the instruction manual.
Check Items for Test Run
Is drainage securely carried out?
Is the earth lin securelyconnected?
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