■ Pre-season Inspection
● Is the discharged air cold/warm?
Operation is normal if 15 minutes after the start of
operation, the difference between the air intake and
outlet vents temperature is:
● Are the air intake or outlet vents of the indoor or
outdoor units obstructed?
● Are the remote control batteries weak?
If the remote control display appears weak, replace
the batteries.
■ When the Air Conditioner is Not Used
for an Extended Period of Time
1
To dry the internal parts of the indoor unit, operate
the unit for 2 - 3 hours using:
2
Stop the operation by remote control and switch off
the circuit breaker.
Note: If the unit is not switched off by the remote
control, it will start operating when the circuit
breaker is switched to ON. (The unit is equipped
with Auto Restart Control.)
3
Remove the remote control batteries.
■ Recommended Inspection
• After using for several seasons, the unit will become
dirty. This may decrease the unit’s performance.
Depending upon the operation conditions, a dirty
unit may produce odour and/or dust may pollute the
dehumidification system. Therefore, a seasonal
inspection is recommended in addition to regular
cleaning. (Consult an authorized dealer.)
CARE AND MAINTENANCE
■ Cleaning the Indoor Unit and Remote
Control
• Wipe gently with a soft, dry cloth.
• Do not use water hotter than 40˚C or polishing fluid
to clean the unit.
■ Cleaning the Air Filter
(Recommendation: If the unit is operated in a dusty
environment, clean the filters every two weeks.
Continuous use of dirty filters will reduce cooling or
heating efficiency)
1
Remove dirt using a vacuum cleaner.
2
Wash the back of the air filter with water.
3
If badly soiled, wash it with soap or a mild household
detergent.
4
Let it dry and reinstall it.
Be sure the “FRONT” mark is facing you.
* Damaged air filter.
Consult the nearest authorized dealer.
Part No.: CWD001098.
• Do not use benzene, thinner, scouring powder or a
cloth soaked in caustic chemicals to clean the unit.
■ Cleaning the Front Panel
(Must be removed before washing)
1
Raise the front panel higher than the horizontal and
pull to remove it.
2
Gently wash with water and a sponge.
• Do not press the front panel too hard when washing.
•
When using kitchen cleaning fluid (neutral detergent),
rinse throughly.
• Do not dry the front panel under direct sunlight.
3
To affix the front panel, raise the front panel
horizontally, match the protruding portion on the
indoor unit to the fulcrum and push into place.
■ Air Purifying Filters
● Solar Refreshing Deodorizing Filter
• Used to remove unpleasant odour and deodorize
the air in the room.
• Reusable.
• Vacuum, place under direct sunlight for 6 hours and
fit it back in place.
(Recommended: every 6 months)
● Catechin Air Purifying Filter
• The filter is coated with catechin to prevent the
growth of bacteria and viruses.
• Reusable.
• Vacuum and fit it back in place.
(Recommended: every 6 months)
• Recommended: change these filters every 3 years.
Do not reuse damaged filters.
Consult the nearest authorized dealer to purchase a
new filter.
Catechin Air Purifying Filter No.: CZ-SF70P
Solar Refreshing Deodorizing Filter No.: CZ-SFD70P
• If you operate the air conditioner with dirty filters:
– Air is not purified
– Cooling or heating capacity decreases
– Foul odour is emitted
Fulcrum
Protruding portion on indoor unit
2
Remove the air filters
1
Raise the
front panel
Catechin Air
Purifying Filter
Solar Refreshing
Deodorizing Filter
Cooling Model
COOL –> 8°C or above
Heat Pump Model
COOL –> 8°C or above
HEAT –> 14°C or above
Cooling Model
FAN operation
Heat Pump Model
COOL operation with 30°C
set temperature
HELPFUL INFORMATION
■ Auto Operation Button
● Automatic Operation
• If the remote control fails to function or has been
misplaced, press the Auto Operation button to start
the Automatic operation.
• The Automatic Operation will be activated
immediately once the Auto Operation button is
pressed. However, temperature cannot be adjusted
when in this mode.
• The power indicator on the indoor unit will blink until
the operation mode is selected automatically.
• To cancel this operation, press once more.
● Remote Control Signal Receiving Sound
• To switch off the beep (Signal Receiving Sound),
press the Auto Operation button for 10 seconds
continuously or longer.
A “beep”, “beep” sound will be heard after
ten seconds.
Note:
A “beep” sound will be heard after five
seconds,
however, please press continuously
until you heard the “beep”, “beep” sound.
• Repeat the above steps if you want to switch on the
Signal Receiving Sound.
● (This is for Servicing purposes only)
Note: If you press this button continuously for 5 to 10
seconds, Test Run operation will be performed.
A “beep” sound will be heard after five seconds
indicating the Test Run has begun.
POWERPOWER
TIMERTIMER
QUIETQUIETPOWERFULPOWERFUL
POWERFULPOWERFUL
ECONOMYECONOMY
ECONOMYECONOMY POWERPOWER
TIMERTIMER
QUIETQUIET
■ Auto Restart Control
• If power is resumed after a power failure, the
operation will restart automatically after 3 - 4
minutes.
• Operation will be restarted automatically under the
previous operation mode and airflow direction when
power is resumed as the operation is not stopped
by the remote control.
■ Timer Setting
• When power failure occurs, the timer setting will be
cancelled. Once power is resumed, reset the timer.
■ Thunder and Lightning
• This air conditioner is equipped with a built-in surge
protective device. However, in order to further
protect your air conditioner from being damaged by
unusually strong lightning activity, you may switch
off the circuit breaker.
• Raise the front panel and press
ENERGY SAVING AND OPERATION
HINTS
■ Setting the Temperature
• Approximately 10% of electricity can be saved.
• Set the temperature higher or lower than the
desired temperature.
Cooling Model
Cooling Operation : 1°C higher
Heat Pump Model
Cooling Operation : 1°C higher
Heating Operation : 2°C lower
■ Air Filters and Air Purifying Filters
• Clean the air filters every 2 weeks and the Air
Purifying Filters every 6 months.
• Dirty filters may reduce cooling or heating
efficiency.
■ Keep All Doors and Windows Closed
• Otherwise, cooling or heating performance will be
reduced and electricity cost is wasted.
■ Outdoor Unit
• Do not block the air outlet vents. Doing so will lower
the cooling or heating performance.
■ Timer
• To prevent the wastage of electricity, use Timer
when going out.
■ Avoid Direct Sunlight
• Keep curtains or drapes closed to avoid direct
sunlight during cooling operation.
43
CS-A9CKPG CU-A9CKP6G / CS-A12CKPG CU-A12CKP6G
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