Operating Instructions
Air Conditioner
Model No.
Indoor Unit Outdoor Unit
CS-Z20TKR
CS-Z25TKR
CS-Z35TKR
CS-Z42TKR
CS-Z50TKR
CS-Z60TKR
CS-Z71TKR
CS-Z80TKR
CU-Z20TKR
CU-Z25TKR
CU-Z35TKR
CU-Z42TKR
CU-Z50TKR
CU-Z60TKR
CU-Z71TKR
CU-Z80TKR
Operating Instructions
Air Conditioner
Before operating the unit, please read these operating
instructions thoroughly and keep them for future reference.
The included Installation Instructions should be kept and read
by the installer before installation.
Remote control is packaged in the indoor unit and removed
by the installer before installation.
English
ACXF55-11420
Provides maximum comfort and clean air
ON
OFF
SET
CANCEL
TIMER
TEMP
OFF/ON
FAN SPEED
MODE
MILD DRY
AIR SWING
with optimal energy saving methods.
Sunlight sensor and
remote control receiver
Human activity
sensor
• Area Search
• Activity Detection
• Absence Detection
Use remote
control within 8 m
from the remote
control receiver of
the indoor unit.
Econavi
The intelligent human
activity and sunlight
sensors monitor human
location, movements,
absence and sunlight
intensity.
See “To learn more...” for details.
2
B
Quick Guide
Inserting the batteries
1
3
Pull out the back cover
1
A
of remote control.
Insert AAA or R03
2
batteries.
Close the cover.
3
2
A
Clock setting
Press
1
time .
and
• Press and hold
for approximately
5 seconds to show
time in 12-hour
(am/pm) or 24 hour
indication.
Confi rm
2
set the
.
WARNING
CAUTION
CAUTION
CAUTION
CAUTION
This symbol shows
that this equipment
uses a fl ammable
refrigerant. If the
refrigerant is leaked,
together with an
external ignition
source, there is
a possibility of
ignition.
This symbol shows
type of fl ammable
refrigerant
contained in the
system.
This symbol shows
that the Operation
Instructions should
be read carefully.
This symbol shows
that a service
personnel should be
handling this
equipment with
reference to the
Installation
Instructions.
This symbol
shows that there is
information included
in the Operation
Instructions and/
or Installation
Instructions.
Thank you for purchasing
Panasonic Air Conditioner.
Table of contents
Safety precautions
How to use
To learn more
Cleaning instructions
Troubleshooting
Information………Back cover
Accessories
• Remote control
• AAA or R03 batteries × 2
• Remote control holder
• Screws for remote control
holder × 2
The illustrations in this manual are for
explanation purposes only and may differ
from the actual unit. They are subject
to change without notice for future
improvement.
…………
………………………
……………
…………
10-11
………
13-15
4-7
8-9
12
B
Basic operation
Press
1
MODE
to select
the desired mode.
AUTO HEAT COOL
FANi AUTO-X DRY
Press
2
OFF/ON
start/stop the
operation.
POWER
• Please note that
the
indication
is on display to
start the unit.
to
Select the desired
3
temperature.
Up
TEMP
Down
Selection range:
16.0 °C ~ 30.0 °C /
60 °F ~ 86 °F.
• Press and hold
approximately 10 seconds
to switch the temperature
indication in °C or °F.
English
for
3
Safety precautions
To prevent personal injury, injury to
others or property damage, please
comply with the following:
Incorrect operation due to failure to
follow instructions below may cause
harm or damage, the seriousness of
which is classifi ed as below:
This appliance is not intended for
accessibility by the general public.
For appliance fi lled with R32
(mild fl ammable refrigerant).
If the refrigerant is leaked and
exposed to an external ignition
source, there is a risk of fi re.
This sign
warns of
WARNING
CAUTION
The instructions to be followed are
classifi ed by the following symbols:
This symbol denotes an
action that is PROHIBITED.
These symbols denote
actions COMPULSORY.
Indoor unit
Air outletAir outlet
Remote control
Outdoor unit
Air inletAir inlet
death or
serious
injury.
This sign
warns of
injury or
damage to
property.
Power supply
Air inletAir inlet
Air outletAir outlet
WARNING
Indoor unit and outdoor unit
This appliance is not intended
for use by persons (including
children) with reduced physical,
sensory or mental capabilities,
or lack of experience and
knowledge, unless they have
been given supervision or
instruction concerning use of the
appliance by a person
responsible for their safety.
Children should be supervised to
ensure that they do not play with
the appliance.
The appliance shall be installed
and operated in a room with
fl oor area larger than 2.06m² and
keep away from ignition sources
(such as heat/sparks/openfl ame) or, hazardous areas (such
as gas appliances, gas cooking,
reticulated gas supply systems,
or electric cooling appliance, etc.
Be aware that refrigerant may
not contain an odour, highly
recommended to ensure suitable
fl ammable refrigerant gas
detectors are present, operating
and able to warn of a leak.
Please consult authorised dealer
or specialist to clean the internal
parts, repair, install, remove
and reinstall the unit. Improper
installation and handling will
cause leakage, electric shock or
fi re.
Confi rm with authorised dealer
or specialist on usage of any
specifi ed refrigerant type.
Using refrigerant type other than
the specifi ed may cause product
damage, burst and injury etc.
4
Do not use means to accelerate
the defrosting process or
to clean, other than those
recommended by manufacturer.
Any unfi t method or using
incompatible material may cause
product damage, burst and
serious injury.
Do not pierce or burn as the
appliance is pressurized. Do not
expose the appliance to heat,
fl ame, sparks, or other sources
of ignition. Else it may explode
and cause injury or death.
Do not install the unit in
a potentially explosive or
fl ammable atmosphere.
Failure to do so could result in
fi re.
Do not insert your fi ngers
or other objects into the
air conditioner indoor or
outdoor unit, rotating parts
may cause injury.
Do not touch the outdoor unit
during lightning, it may cause
electric shock.
Do not expose yourself directly
to cold air for a long period to
avoid excess cooling.
Do not sit or step on the
unit, you may fall down
accidentally.
Remote control
Do not allow infants and small
children to play with the remote
control to prevent them from
accidentally swallowing the
batteries.
Power supply
Do not use a
modifi ed cord, joint
cord, extension cord
or unspecifi ed cord to
prevent overheating
and fi re.
To prevent overheating, fi re or
electric shock:
• Do not share the same power
outlet with other equipment.
• Do not operate with wet hands.
• Do not over bend the power
supply cord.
• Do not operate or stop the unit
by inserting or pulling out the
power plug.
If the supply cord is damaged,
it must be replaced by the
manufacturer, service agent or
similarly qualifi ed persons in
order to avoid a hazard.
It is strongly recommended to
be installed with Earth Leakage
Circuit Breaker (ELCB) or
Residual Current Device (RCD)
to prevent electric shock or fi re.
To prevent overheating, fi re or
electric shock:
• Insert the power plug properly.
• Dust on the power plug should
be periodically wiped with a dry
cloth.
Stop using the product if any
abnormality/failure occurs and
disconnect the power plug or
turn off the power switch and
breaker.
(Risk of smoke/fi re/electric
shock)
Examples of abnormality/failure
• The ELCB trips frequently.
• Burning smell is observed.
• Abnormal noise or vibration of
the unit is observed.
Water leaks from the indoor unit.
•
• Power cord or plug becomes
abnormally hot.
• Fan speed cannot be controlled.
• The unit stops running
immediately even if it is
switched on for operation.
• The fan does not stop even if
the operation is stopped.
Contact your local dealer
immediately for maintenance/
repair.
English Safety precautions
5