Panasonic CS-Z25UD3EAW, CS-Z50UD3EAW, CS-Z35UD3EAW, CS-Z60UD3EAW, CS-MZ20UD3EA Operating Instructions Manual
...
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Operating Instructions
Air Conditioner
Model No.
Indoor Unit Outdoor Unit
CS-Z25UD3EAW
CS-Z35UD3EAW
CS-Z50UD3EAW
CS-Z60UD3EAW
CS-MZ20UD3EA
Single Split (R32)
CU-Z25UBEA
CU-Z35UBEA
CU-Z50UBEA
CU-Z60UBEA
* Outdoor Unit
Multi Split (R410A)
CU-3E18PBE
CU-4E23PBE
CU-4E27PBE
CU-5E34PBE
CU-2E12SBE
CU-2E15SBE
CU-2E18SBE
CU-3E23SBE
* Outdoor Unit
Multi Split (R32)
CU-2Z35TBE
CU-2Z41TBE
CU-2Z50TBE
CU-3Z52TBE
CU-3Z68TBE
CU-4Z68TBE
CU-4Z80TBE
CU-5Z90TBE
ACXF55-17690
Operating Instructions
Air Conditioner
2-23
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.
* Kindly consult authorised dealer for connectivity validity.
Bedienungsanleitung
Klimagerät
24-45
Bevor Sie das Gerät in Betrieb nehmen, lesen Sie bitte diese
Bedienungsanleitung aufmerksam durch und bewahren Sie
sie als künftige Referenz auf.
Das mitgelieferte Installationshandbuch sollte aufbewahrt und
vor der Installation vom Installateur gelesen werden.
* Wenden Sie sich bei Fragen zur Gültigkeit der Konnektivität
an Ihren Fachhändler
Handleiding
Airconditioner
46-67
Lees voor u het apparaat gebruikt deze gebruikshandleiding
grondig en bewaar deze voor toekomstig gebruik.
De bijgevoegde installatiehandleiding moet door de
installateur worden bewaard en gelezen vóór de installatie.
* Wij verzoeken u vriendelijk een geautoriseerde dealer
advies te vragen over de aansluitmogelijkheden.
Istruzioni di funzionamento
Condizionatore d’aria
68-89
Prima di utilizzare l’unità, leggere attentamente le istruzioni e
conservare questo opuscolo per potervi fare riferimento in futuro.
Le istruzioni per l’installazione fornite in dotazione
devono essere conservate e lette dall’installatore prima
dell’installazione.
* Si prega di consultare un rivenditore autorizzato per la
validità della connettività.
Upute za rad
Klimatizacijski uređaj
90-111
Prije rada s jedinicom, pažljivo pročitajte ove upute za rad i
čuvajte ih za buduće potrebe.
Instalater prije instaliranja treba čuvati i pročitati priložene
upute za ugradnju.
* Molimo vas da se obratite ovlaštenom zastupniku za
potvrdu povezivosti.
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2
Quick Guide
Remote Control Preparation
a
Press
CLOCK
b
Press to set day
c
Confirm
Repeat steps “b” and “c” to set the
current time.
Flexibility to connect Single
Split System or Multi Split
System Air Conditioner to suit
your needs.
For complete product features,
please refer to catalogue.
OFF
/
ON
TEMP
TIMER/CLOCK
MODE
QUIET/
POWERFUL
FAN SPEED
MODE
CHECK RESET
AIR SWING
OFF/ON
CANCELCLOCK
SET
SELECTUP
DOWN
AC RC
3
1
a
b
c
2
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3
English
Table of contents
Safety precautions
………
4-15
How to use…………… 16-17
To learn more
………………
18
Cleaning instructions
………
19
Troubleshooting
………
20-22
Information………………… 23
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.
Basic operation
1
Press
OFF
/
ON
to start/stop the operation.
2
Press
MODE
to select the desired mode.
DRY
AUTO HEAT
COOL
3
Select the desired temperature.
UP
DOWN
Selection range: 16 °C ~ 30 °C / 60 °F ~ 86 °F.
Thank you for purchasing
Panasonic Air Conditioner.
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4
Safety precautions
WARNING
Indoor unit and outdoor unit
This appliance can be used by
children aged from 8 years and
above and persons with reduced
physical, sensory or mental
capabilities or lack of experience
and knowledge if they have been
given supervision or instruction
concerning use of the appliance
in a safe way and understand the
hazards involved.
Children shall not play with the
appliance. Cleaning and user
maintenance shall not be made by
children without supervision.
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 fire.
Confirm with authorised dealer or
specialist on usage of any specified
refrigerant type. Using refrigerant
type other than the specified may
cause product damage, burst and
injury etc.
Do not use means to accelerate
the defrosting process or to clean,
other than those recommended by
manufacturer.
Any unfit method or using
incompatible material may cause
product damage, burst and serious
injury.
Do not install the unit in a potentially
explosive or flammable atmosphere.
Failure to do so could result in fire.
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
classified as below:
This appliances is not intended for
accessibility by the general public.
WARNING
This sign
warns of
death or
serious injury.
CAUTION
This sign
warns of
injury or
damage to
property.
The instructions to be followed are classified
by the following symbols:
This symbol denotes an
action that is PROHIBITED.
These symbols denote
actions COMPULSORY.
Air inlet
Air inlet
Air outlet
Air outlet
Remote control
Outdoor unit
Power supply
Indoor unit
Air inlet vent
Air outlet
vent
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5
EnglishSafety precautions
Do not insert your fingers
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 modified
cord, joint cord,
extension cord or
unspecified cord to
prevent overheating
and fire.
To prevent overheating, fire 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 qualified 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 fire.
To prevent overheating, fire 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/fire/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.
This equipment must be earthed to
prevent electrical shock or fire.
Prevent electric shock by switching
off the power supply and unplug:
-Before cleaning or servicing,
-When extended non-use, or
-During abnormally strong lightning
activity.
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6
Safety precautions
CAUTION
Indoor unit and outdoor unit
Do not wash the indoor unit with
water, benzine, thinner or scouring
powder to avoid damage or
corrosion at the unit.
Do not use for preservation of
precise equipment, food, animals,
plants, artwork or other objects. This
may cause quality deterioration, etc.
Do not use any combustible
equipment in front of the airflow
outlet to avoid fire propagation.
Do not expose plants or pet directly
to airflow to avoid injury, etc.
Do not touch the sharp
aluminium fin, sharp parts may
cause injury.
Do not switch ON the indoor unit
when waxing the floor. After waxing,
aerate the room properly before
operating the unit.
Do not install the unit in oily and
smoky areas to prevent damage to
the unit.
Do not dismantle the unit for
cleaning purpose to avoid injury.
Do not step onto an unstable bench
when cleaning the unit to avoid
injury.
Do not place a vase or water
container on the unit. Water may
enter the unit and degrade the
insulation. This may cause an
electric shock.
Do not open window or door for
long time during operation, it may
lead to inefficient power usage and
uncomfortable temperature changes.
Prevent water leakage by ensuring
drainage pipe is:
-Connected properly,
-Kept clear of gutters and
containers, or
-Not immersed in water
After a long period of use or use with
any combustible equipment, aerate
the room regularly.
After a long period of use, make
sure the installation rack does not
deteriorate to prevent the unit from
falling down.
Remote control
Do not use rechargeable (Ni-Cd)
batteries. It may damage the remote
control.
To prevent malfunction or damage of
the remote control:
•
Remove the batteries if the unit
is not going to be used for a long
period of time.
•
New batteries of the same type
must be inserted following the
polarity stated.
Power supply
Do not disconnect the plug by pulling
the cord to prevent electric shock.
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7
English Safety precautions
WARNING
This appliance is filled with R32
(mild flammable refrigerant).
If the refrigerant is leaked and
exposed to an external ignition
source, there is a risk of fire.
Indoor unit and outdoor unit
The appliance shall be installed,
and/or operated in a room with floor
area larger than Amin (m²) and
keep away from ignition sources,
such as heat/sparks/open flame
or hazardous areas such as gas
appliances, gas cooking, reticulated
gas supply systems or electric
cooking appliances, etc. (Refer to
Table A of Installation instructions
table for Amin (m²))
Be aware that refrigerant may
not contain an odour, highly
recommended to ensure suitable
flammable refrigerant gas detectors
are present, operating and able to
warn of a leak.
Keep any required ventilation
openings clear of obstruction.
Do not pierce or burn as the
appliance is pressurized. Do not
expose the appliance to heat, flame,
sparks, or other sources of ignition.
Else it may explode and cause injury
or death.
Precaution for using R32
refrigerant
The basic installation work procedures
are the same as conventional refrigerant
(R410A, R22) models.
Since the working pressure is
higher than that of refrigerant R22
models, some of the piping and
installation and service tools are
special. Especially, when replacing
a refrigerant R22 model with a
new refrigerant R32 model, always
replace the conventional piping and
flare nuts with the R32 and R410A
piping and flare nuts on the outdoor
unit side.
For R32 and R410A, the same flare
nut on the outdoor unit side and pipe
can be used.
The mixing of different refrigerants
within a system is prohibited. Models
that use refrigerant R32 and R410A
have a different charging port thread
diameter to prevent erroneous
charging with refrigerant R22 and for
safety.
Therefore, check beforehand. [The
charging port thread diameter for
R32 and R410A is 1/2 inch.]
Must always ensure that foreign
matter (oil, water, etc.) does not
enter the piping. Also, when storing
the piping, securely seal the opening
by pinching, taping, etc. (Handling of
R32 is similar to R410A.)
•
Operation, maintenance, repairing
and refrigerant recovery should be
carried out by trained and certified
personnel in the use of flammable
refrigerants and as recommended
by the manufacturer. Any personnel
conducting an operation, servicing
or maintenance on a system or
associated parts of the equipment
should be trained and certified.
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8
•
Any part of refrigerating circuit
(evaporators, air coolers, AHU,
condensers or liquid receivers) or
piping should not be located in the
proximity of heat sources, open
flames, operating gas appliance or
an operating electric heater.
•
The user/owner or their authorised
representative shall regularly check
the alarms, mechanical ventilation
and detectors, at least once a
year, where as required by national
regulations, to ensure their correct
functioning.
•
A logbook shall be maintained. The
results of these checks shall be
recorded in the logbook.
•
In case of ventilations in occupied
spaces shall be checked to confirm
no obstruction.
•
Before a new refrigerating system
is put into service, the person
responsible for placing the system
in operation should ensure that
trained and certified operating
personnel are instructed on the
basis of the instruction manual
about the construction, supervision,
operation and maintenance of the
refrigerating system, as well as the
safety measures to be observed,
and the properties and handling of
the refrigerant used.
•
The general requirement of
trained and certified personnel are
indicated as below:
a) Knowledge of legislation,
regulations and standards
relating to fl ammable
refrigerants; and,
b) Detailed knowledge of and
skills in handling fl ammable
refrigerants, personal protective
equipment, refrigerant
leakage prevention, handling
of cylinders, charging, leak
detection, recovery and
disposal; and,
c) Able to understand and to apply
in practice the requirements
in the national legislation,
regulations and Standards; and,
d) Continuously undergo regular
and further training to maintain
this expertise.
1. Installation (Space)
•
Product with flammable
refrigerants, shall not be installed in
an unventilated space, if that space
is smaller than Amin (m²).
•
In case of field charge, the effect
on refrigerant charge caused by
the different pipe length has to be
quantified, measured and labelled.
•
Must ensure the installation of pipework shall be kept to a minimum.
Avoid use dented pipe and do not
allow acute bending.
•
Must ensure that pipe-work shall be
protected from physical damage.
•
Must comply with national gas
regulations, state municipal rules
and legislation. Notify relevant
authorities in accordance with all
applicable regulations.
•
Must ensure mechanical
connections be accessible for
maintenance purposes.
•
In cases that require mechanical
ventilation, ventilation openings
shall be kept clear of obstruction.
•
When disposal of the product, do
follow to the precautions in #12 and
comply with national regulations.
Always contact to local municipal
offices for proper handling.
Safety precautions
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9
English
2. Servicing
2-1. Service personnel
•
The system is inspected, regularly
supervised and maintained by
a trained and certified service
personnel who is employed by the
person user or party responsible.
•
Ensure the actual refrigerant
charge size is in accordance with
the room size within which the
refrigerant containing parts are
installed.
•
Ensure refrigerant charge not to
leak.
•
Any qualified person who is
involved with working on or
breaking into a refrigerant circuit
should hold a current valid
certificate from an industryaccredited assessment authority,
which authorizes their competence
to handle refrigerants safely in
accordance with an industry
recognised assessment
specification.
•
Servicing shall only be performed
as recommended by the equipment
manufacturer. Maintenance and
repair requiring the assistance of
other skilled personnel shall be
carried out under the supervision of
the person competent in the use of
flammable refrigerants.
•
Servicing shall be performed
only as recommended by the
manufacturer.
2-2. Work
•
Prior to beginning work on
systems containing flammable
refrigerants, safety checks are
necessary to ensure that the risk
of ignition is minimised. For repair
to the refrigerating system, the
precautions in #2-2 to #2-8 must
be followed before conducting
work on the system.
•
Work shall be undertaken under
a controlled procedure so as to
minimize the risk of a flammable
gas or vapour being present while
the work is being performed.
•
All maintenance staff and others
working in the local area shall be
instructed and supervised on the
nature of work being carried out.
•
Avoid working in confined spaces.
Always ensure away from source,
at least 2 meter of safety distance,
or zoning of free space area of at
least 2 meter in radius.
•
Wear appropriate protective
equipment, including respiratory
protection, as conditions warrant.
•
Ensure that the conditions within
the area have been made safe
by limit of use of any flammable
material. Keep all sources of
ignition and hot metal surfaces
away.
Safety precautions
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10
Safety precautions
2-3. Checking for presence of
refrigerant
•
The area shall be checked with an
appropriate refrigerant detector
prior to and during work, to
ensure the technician is aware of
potentially flammable atmospheres.
•
Ensure that the leak detection
equipment being used is suitable
for use with flammable refrigerants,
i.e. non sparking, adequately
sealed or intrinsically safe.
•
In case of leakage/spillage
happened, immediately ventilate
area and stay upwind and away
from spill/release.
•
In case of leakage/spillage
happened, do notify persons down
wind of the leaking/spill, isolate
immediate hazard area and keep
unauthorized personnel out.
2-4. Presence of fire extinguisher
•
If any hot work is to be conducted
on the refrigeration equipment or
any associated parts, appropriate
fire extinguishing equipment shall
be available at hand.
•
Have a dry powder or CO2 fire
extinguisher adjacent to the
charging area.
2-5. No ignition sources
•
No person carrying out work in
relation to a refrigeration system
which involves exposing any pipe
work that contains or has contained
flammable refrigerant shall use
any sources of ignition in such a
manner that it may lead to the risk
of fire or explosion. He/She must
not be smoking when carrying out
such work.
•
All possible ignition sources,
including cigarette smoking, should
be kept sufficiently far away from
the site of installation, repairing,
removing and disposal, during
which flammable refrigerant
can possibly be released to the
surrounding space.
•
Prior to work taking place, the
area around the equipment is to
be surveyed to make sure that
there are no flammable hazards or
ignition risks.
•
“No Smoking” signs shall be
displayed.
2-6. Ventilated area
•
Ensure that the area is in the open
or that it is adequately ventilated
before breaking into the system or
conducting any hot work.
•
A degree of ventilation shall
continue during the period that the
work is carried out.
•
The ventilation should safely
disperse any released refrigerant
and preferably expel it externally
into the atmosphere.
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11
English
2-7. Checks to the refrigeration
equipment
•
Where electrical components are
being changed, they shall be fit
for the purpose and to the correct
specification.
•
At all times the manufacturer’s
maintenance and service
guidelines shall be followed.
•
If in doubt consult the
manufacturer’s technical
department for assistance.
•
The following checks shall be
applied to installations using
flammable refrigerants.
-
The charge size is in accordance
with the room size within which
the refrigerant containing parts
are installed.
-
The ventilation machinery and
outlets are operating adequately
and are not obstructed.
-
If an indirect refrigerating circuit is
being used, the secondary circuit
shall be checked for the presence
of refrigerant.
-
Marking to the equipment
continues to be visible and
legible. Markings and signs that
are illegible shall be corrected.
-
Refrigeration pipe or components
are installed in a position where
they are unlikely to be exposed
to any substance which may
corrode refrigerant containing
components, unless the
components are constructed of
materials which are inherently
resistant to being corroded or are
properly protected against being
so corroded.
2-8. Checks to electrical devices
•
Repair and maintenance to
electrical components shall include
initial safety checks and component
inspection procedures.
•
Initial safety checks shall include
but not limit to:-
-
That capacitors are discharged:
this shall be done in a safe
manner to avoid possibility of
sparking.
-
That there no live electrical
components and wiring are
exposed while charging,
recovering or purging the system.
-
That there is continuity of earth
bonding.
•
At all times the manufacturer’s
maintenance and service guidelines
shall be followed.
•
If in doubt consult the
manufacturer’s technical
department for assistance.
•
If a fault exists that could
compromise safety, then no
electrical supply shall be connected
to the circuit until it is satisfactorily
dealt with.
•
If the fault cannot be corrected
immediately but it is necessary to
continue operation, an adequate
temporary solution shall be used.
•
The owner of the equipment must
be informed or reported so all
parties are advised thereinafter.
Safety precautions
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12
Safety precautions
3. Repairs to sealed components
•
During repairs to sealed
components, all electrical supplies
shall be disconnected from the
equipment being worked upon prior
to any removal of sealed covers,
etc.
•
If it is absolutely necessary to
have an electrical supply to
equipment during servicing, then
a permanently operating form of
leak detection shall be located at
the most critical point to warn of a
potentially hazardous situation.
•
Particular attention shall be paid
to the following to ensure that by
working on electrical components,
the casing is not altered in such a
way that the level of protection is
affected. This shall include damage
to cables, excessive number of
connections, terminals not made
to original specification, damage to
seals, incorrect fitting of glands, etc.
•
Ensure that apparatus is mounted
securely.
•
Ensure that seals or sealing
materials have not degraded such
that they no longer serve the
purpose of preventing the ingress
of flammable atmospheres.
•
Replacement parts shall be in
accordance with the manufacturer’s
specifications.
NOTE: The use of silicon sealant
may inhibit the effectiveness of some
types of leak detection equipment.
Intrinsically safe components do not
have to be isolated prior to working
on them.
4. Repair to intrinsically safe
components
•
Do not apply any permanent
inductive or capacitance loads to
the circuit without ensuring that
this will not exceed the permissible
voltage and current permitted for
the equipment in use.
•
Intrinsically safe components are
the only types that can be worked
on while live in the presence of a
flammable atmosphere.
•
The test apparatus shall be at the
correct rating.
•
Replace components only with
parts specified by the manufacturer.
Unspecified parts by manufacturer
may result ignition of refrigerant in
the atmosphere from a leak.
5. Cabling
•
Check that cabling will not be
subject to wear, corrosion,
excessive pressure, vibration,
sharp edges or any other adverse
environmental effects.
•
The check shall also take into
account the effects of aging or
continual vibration from sources
such as compressors or fans.
6. Detection of flammable
refrigerants
•
Under no circumstances shall
potential sources of ignition be
used in the searching or detection
of refrigerant leaks.
•
A halide torch (or any other detector
using a naked flame) shall not be
used.
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English
7. Leak detection methods
The following leak detection
methods are deemed acceptable for
all refrigerant systems.
•
No leaks shall be detected when
using detection equipment with a
capability of 10
−6
Pa·m3/s or better,
for example, a helium sniffer.
•
Electronic leak detectors may
be used to detect flammable
refrigerants, but the sensitivity may
not be adequate, or may need recalibration.
(Detection equipment shall be
calibrated in a refrigerant-free
area.)
•
Ensure that the detector is not a
potential source of ignition and is
suitable for the refrigerant used.
•
Leak detection equipment shall
be set at a percentage of the
LFL of the refrigerant and shall
be calibrated to the refrigerant
employed and the appropriate
percentage of gas (25 % maximum)
is confirmed.
•
Leak detection fluids are suitable
for use with most refrigerants but
the use of detergents containing
chlorine shall be avoided as
the chlorine may react with the
refrigerant and corrode the copper
pipe-work.
•
If a leak is suspected, all naked
flames shall be removed/
extinguished.
•
If a leakage of refrigerant is found
which requires brazing, all of the
refrigerant shall be recovered from
the system, or isolated (by means
of shut off valves) in a part of the
system remote from the leak.
Oxygen free nitrogen (OFN) shall
then be purged through the system
both before and during the brazing
process.
OFN = oxygen free nitrogen,
type of inert gas.
8. Removal and evacuation
•
When breaking into the refrigerant
circuit to make repairs – or for
any other purpose – conventional
procedures shall be used. However,
it is important that best practice
is followed since flammability is
a consideration. The following
procedure shall be adhered to:
remove refrigerant -> purge the
circuit with inert gas -> evacuate ->
purge again with inert gas -> open
the circuit by cutting or brazing
•
The refrigerant charge shall be
recovered into the correct recovery
cylinders.
•
The system shall be “flushed” with
OFN to render the unit safe.
•
This process may need to be
repeated several times.
•
Compressed air or oxygen shall not
be used for this task.
•
Flushing shall be achieved by
breaking the vacuum in the system
with OFN and continuing to fill until
the working pressure is achieved,
then venting to atmosphere, and
finally pulling down to a vacuum.
•
This process shall be repeated until
no refrigerant is within the system.
•
When the final OFN charge is used,
the system shall be vented down
to atmospheric pressure to enable
work to take place.
•
This operation is absolutely vital if
brazing operations on the pipe work
are to take place.
•
Ensure that the outlet for the
vacuum pump is not close to
any ignition sources and there is
ventilation available.
Safety precautions
ACXF55-17690_book1.indb 13ACXF55-17690_book1.indb 13 12/7/2017 5:07:02 PM12/7/2017 5:07:02 PM
14
Safety precautions
9. Charging procedures
•
In addition to conventional
charging procedures, the following
requirements shall be followed.
-
Ensure that contamination of
different refrigerants does not
occur when using charging
equipment.
-
Hoses or lines shall be as short
as possible to minimize the
amount of refrigerant contained
in them.
-
Cylinders shall be kept upright.
-
Ensure that the refrigeration
system is earthed prior to
charging the system with
refrigerant.
-
Label the system when charging
is complete (if not already).
-
Extreme care shall be taken
not to over fi ll the refrigeration
system.
•
Prior to recharging the system it
shall be pressure tested with OFN
(refer to #7).
•
The system shall be leak tested on
completion of charging but prior to
commissioning.
•
A follow up leak test shall be carried
out prior to leaving the site.
•
Electrostatic charge may
accumulate and create a hazardous
condition when charging and
discharging the refrigerant. To
avoid fire or explosion, dissipate
static electricity during transfer by
grounding and bonding containers
and equipment before charging/
discharging.
10. Decommissioning
•
Before carrying out this procedure,
it is essential that the technician
is completely familiar with the
equipment and all its details.
•
It is recommended good practice
that all refrigerants are recovered
safely.
•
Prior to the task being carried
out, an oil and refrigerant sample
shall be taken in case analysis is
required prior to re-use of reclaimed
refrigerant.
•
It is essential that electrical power
is available before the task is
commenced.
a) Become familiar with the
equipment and its operation.
b) Isolate system electrically.
c) Before attempting the procedure
ensure that:
•
mechanical handling equipment
is available, if required, for
handling refrigerant cylinders;
•
all personal protective equipment
is available and being used
correctly;
•
the recovery process is
supervised at all times by a
competent person;
•
recovery equipment and
cylinders conform to the
appropriate standards.
d) Pump down refrigerant system,
if possible.
e) If a vacuum is not possible,
make a manifold so that
refrigerant can be removed from
various parts of the system.
f) Make sure that cylinder is
situated on the scales before
recovery takes place.
g) Start the recovery machine and
operate in accordance with
manufacturer’s instructions.
h) Do not over fi ll cylinders. (No
more than 80 % volume liquid
charge).
ACXF55-17690_book1.indb 14ACXF55-17690_book1.indb 14 12/7/2017 5:07:02 PM12/7/2017 5:07:02 PM
15
English
i) Do not exceed the maximum
working pressure of the cylinder,
even temporarily.
j) When the cylinders have been
fi lled correctly and the process
completed, make sure that the
cylinders and the equipment
are removed from site promptly
and all isolation valves on the
equipment are closed off.
k) Recovered refrigerant shall
not be charged into another
refrigeration system unless it has
been cleaned and checked.
•
Electrostatic charge may accumulate
and create a hazardous condition
when charging or discharging the
refrigerant.
To avoid fire or explosion,
dissipate static electricity during
transfer by grounding and bonding
containers and equipment before
charging/discharging.
11. Labelling
•
Equipment shall be labelled stating
that it has been de-commissioned
and emptied of refrigerant.
•
The label shall be dated and signed.
•
Ensure that there are labels on the
equipment stating the equipment
contains flammable refrigerant.
12. Recovery
•
When removing refrigerant from
a system, either for servicing
or decommissioning, it is
recommended good practice that all
refrigerants are removed safely.
•
When transferring refrigerant
into cylinders, ensure that only
appropriate refrigerant recovery
cylinders are employed.
•
Ensure that the correct number
of cylinders for holding the total
system charge are available.
•
All cylinders to be used are
designated for the recovered
refrigerant and labelled for that
refrigerant (i.e. special cylinders for
the recovery of refrigerant).
•
Cylinders shall be complete
with pressure relief valve and
associated shut-off valves in good
working order.
•
Recovery cylinders are evacuated
and, if possible, cooled before
recovery occurs.
•
The recovery equipment shall
be in good working order with a
set of instructions concerning the
equipment that is at hand and
shall be suitable for the recovery of
flammable refrigerants.
•
In addition, a set of calibrated
weighing scales shall be available
and in good working order.
•
Hoses shall be complete with leakfree disconnect couplings and in
good condition.
•
Before using the recovery machine,
check that it is in satisfactory
working order, has been properly
maintained and that any associated
electrical components are sealed
to prevent ignition in the event
of a refrigerant release. Consult
manufacturer if in doubt.
•
The recovered refrigerant shall be
returned to the refrigerant supplier
in the correct recovery cylinder, and
the relevant Waste Transfer Note
arranged.
•
Do not mix refrigerants in recovery
units and especially not in cylinders.
•
If compressors or compressor oils
are to be removed, ensure that
they have been evacuated to an
acceptable level to make certain
that flammable refrigerant does not
remain within the lubricant.
•
The evacuation process shall be
carried out prior to returning the
compressor to the suppliers.
•
Only electric heating to the
compressor body shall be
employed to accelerate this
process.
•
When oil is drained from a system,
it shall be carried out safely.
Safety precautions
ACXF55-17690_book1.indb 15ACXF55-17690_book1.indb 15 12/7/2017 5:07:02 PM12/7/2017 5:07:02 PM
16
How to use
FAN SPEED
To select fan speed
(Remote control display)
• For AUTO, the indoor fan speed is automatically
adjusted according to the operation mode.
MODE
To select operation mode
AUTO - For your convenience
HEAT - To enjoy warm air
COOL - To enjoy cool air
DRY - To dehumidify the environment
QUIET/
POWERFU
L
To switch between quiet &
powerful
QUIET POWERFUL NORMAL
QUIET: To enjoy quiet operation
• This operation reduces airflow noise.
OFF
/
ON
TEMP
TIMER/CLOCK
MODE
QUIET/
POWERFUL
FAN SPEED
MODE
CHECK RESET
AIR SWING
OFF/ON
CANCELCLOCK
SET
SELECTUP
DOWN
AC R C
Remote control display
Press and hold
for approximately
10 seconds to show
temperature setting
in °C or °F.
Press to restore the
remote control to
previous setting.
Not used in normal
operations.
Not applicable
POWERFUL: To reach temperature quickly
• This operation stops automatically after 20
minutes.
• To eliminates the POWERFUL indicator after 20
minutes operation, press
QUIET/
POWERFU
L
button again.
Can be activated in all modes and can be
cancelled by pressing the respective button again.
Daily timer setting
To turn ON or OFF the unit at a preset time.
TIMER/CLOCK
CANCELCLOCK
SELECT
MODE
OFF/ONSET
U
P
DOW
N
3
4
1
2
1
Press TIMER
MODE
to enter timer mode
• Press once to change the display from clock
to timer or vice-versa.
• Press for 4 seconds to change the display
from daily timer to weekly timer or viceversa.
2
Select ON or OFF timer Example:
OFF at 22:00
OFF/ON
3
Set the time
UP
DOWN
4
Confirm
SET
• To cancel, press
CANCE
L
.
• When ON timer is set, the unit may start early
before the actual set time in order to achieve
the desired temperature on time.
• Timer operation is based on the clock set in the
remote control and repeats daily once set.
• The timer closest to the current time will be
activated first.
• If timer is cancelled manually or due to power
failure, you can restore the previous setting by
pressing
SET
.
ACXF55-17690_book1.indb 16ACXF55-17690_book1.indb 16 12/7/2017 5:07:02 PM12/7/2017 5:07:02 PM
17
EnglishHow to use
Weekly timer setting
Promotes energy saving by allowing you to set
up to 6 programmes in any given day.
TIMER/CLOCK
CANCELCLOCK
SELECT
MODE
OFF/ON
SET
U
P
D
OWN
Lights up if Timer operation is selected
Programme number in a
day (1 ~ 6)
Time to be selected
(10 minutes step)
ON Timer
OFF Timer
Day to be selected
Indicates the selected day
Indicates the next timer
operation day
1. Press TIMER
MODE
for 4 seconds to change
display to weekly timer.
2. Press TIMER UP or
DOWN
to select your
desired day.
3. Press
SELECT
to confirm your selection.
4. “1” will be blinking, press
SELECT
to set
programme 1.
5. Press TIMER
OFF/ON
to select ON or OFF timer.
6. Press TIMER
UP
or
DOWN
to select your
desired time.
If you want to set the timer together with
your desired temperature, press
TEMP
to
select the temperature.
7. Press
SET
to confirm programme 1. The
selected day will be highlighted with .
• After 2 seconds, the display will move to the
next programme. Repeat steps 4 to 7 to set
programmes 2 to 6.
• During timer setup, if no button is pressed within
30 seconds, or if the
SET
button is pressed, the
setting at that moment is confirmed and timer
setup is ended.
To check current timer programme
1. Press TIMER
MODE
to enter timer mode and
press
SELECT
to enter day setting.
2. Press TIMER
UP
or
DOWN
until your desired day is
shown, press
SELECT
to confi rm your selection.
3. Press TIMER
UP
or
DOWN
to check the set
programmes.
To modify current timer programme or
add new timer programme
1. Press TIMER
MODE
to enter timer mode and
press
SELECT
to enter day setting.
2. Press TIMER
UP
or
DOWN
until your desired day is
shown.
3. Perform steps 4 to 7 of “Weekly timer setting”
to modify existing timer programme, or add any
timer programme.
To cancel current timer programme
1. Press
SELECT
to enter day.
2. Press TIMER
UP
or
DOWN
until your desired day is
shown, press
SELECT
to enter programme setting.
3. Press TIMER
UP
or
DOWN
until your desired
programme is shown. Press
CANCE
L
to cancel the
programme and will disappear.
To disable/enable Weekly Timer
• To disable weekly timer setting, press TIMER
MODE
, then press
CANCE
L
.
• To enable previous weekly timer setting, press
TIMER
MODE
, then press
SET
.
Note
• Daily timer and weekly timer could not be set
at the same time.
• Same timer programme cannot be set in the
same day.
To set the timer
ACXF55-17690_book1.indb 17ACXF55-17690_book1.indb 17 12/7/2017 5:07:03 PM12/7/2017 5:07:03 PM
18
Operation mode
• It is possible to operate the indoor units individually or simultaneously. The priority of
operation is placed on the first unit that turned on.
• During operation, HEAT and COOL modes cannot activate at the same time for different
indoor units.
• The power indicator blinks to indicate the indoor unit is standing by for different operation
mode.
AUTO : For your convenience.
Single
• Unit selects operation mode every 10 minutes according to the setting and room
temperatures.
Multi
• Unit selects operation mode every 3 hours according to setting temperature,
outdoor temperature and room temperature.
HEAT : Unit takes a while to warm up.
COOL : Provides efficient comfort cooling to suit your needs.
DRY : Unit operates at low fan speed to give a gentle cooling operation.
Energy saving temperature setting
Operating the unit within the recommended temperature range may save energy.
HEAT : 20 °C ~ 24 °C /
68 °F ~ 75 °F.
COOL: 26 °C ~ 28 °C /
79 °F ~ 82 °F.
Operating conditions
Use this air conditioner under the following temperature range.
Temperature °C (°F)
Indoor Single split outdoor unit *
1
Multi split outdoor unit *
2
DBT WBT DBT WBT DBT WBT
COOL
Max. 32 (89.6) 23 (73.4) 43 (109.4) 26 (78.8) 46 (114.8) 26 (78.8)
Min. 16 (60.8) 11 (51.8) -10 (14.0) - -10 (14.0) -
HEAT
Max. 30 (86.0) - 24 (75.2) 18 (64.4) 24 (75.2) 18 (64.4)
Min. 16 (60.8) - -15 (5.0) -16 (3.2) -15 (5.0) -16 (3.2)
DBT: Dry bulb temperature, WBT: Wet bulb temperature
*1 CU-Z25UBEA, CU-Z35UBEA, CU-Z50UBEA, CU-Z60UBEA
*
2
CU-3E18PBE, CU-4E23PBE, CU-4E27PBE, CU-5E34PBE, CU-2E12SBE, CU-2E15SBE, CU-2E18SBE,
CU-3E23SBE, CU-2Z35TBE, CU-2Z41TBE, CU-2Z50TBE, CU-3Z52TBE, CU-3Z68TBE, CU-4Z68TBE,
CU-4Z80TBE, CU-5Z90TBE
To learn more...
Single
Single split system
Multi
Multi split system
ACXF55-17690_book1.indb 18ACXF55-17690_book1.indb 18 12/7/2017 5:07:04 PM12/7/2017 5:07:04 PM
19
English
To ensure optimal performance of the unit, cleaning has to be carried out at regular
intervals. Dirty unit may cause malfunction. Please consult authorised dealer.
• Switch off the power supply and unplug before cleaning.
• Do not touch the aluminium fin, sharp parts may cause injury.
• Do not use benzine, thinner or scouring powder.
• Use only soap (
pH 7) or neutral household detergent.
• Do not use water hotter than 40 °C / 104 °F.
Indoor unit
Air outlet side duct flange (rear)
Electrical
box
Water drain
Air filter
Air intake side duct flange
Air Filter
• The air filter is located in the air intake side
of the unit.
• For cleaning the air filter, please consult
your dealer. Do not attempt to clean inside
the unit by yourself.
• If the air filter gets blocked, the efficiency of
the air conditioner drops significantly.
Outdoor unit
Clear debris that surround the
unit.
Clear any blockage from the
drain pipe.
Cleaning instructions
To learn more... / Cleaning instructions
ACXF55-17690_book1.indb 19ACXF55-17690_book1.indb 19 12/7/2017 5:07:04 PM12/7/2017 5:07:04 PM
20
Troubleshooting
The following symptoms do not indicate malfunction.
Symptom Cause
Operation LED blinks during operation and
the indoor fan is stopped.
• The unit is in defrost mode, and the melted frost is
drained from the outdoor unit.
TIMER indicator is always on. • The timer setting repeats daily once set.
Operation is delayed a few minutes after
restarting.
• The delay is a protection to the unit’s compressor.
Indoor fan stops occasionally during heating
operation.
• To avoid unintended cooling effect.
Indoor fan stops occasionally during automatic
fan speed setting.
• This helps to remove the surrounding odour.
Airflow continues even after operation has
stopped.
• Extraction of remaining heat from the indoor unit
(maximum 30 seconds).
The room has a peculiar odour. • This may be due to damp smell emitted by the wall,
carpet, furniture or clothing.
Cracking sound during operation. • Changes of temperature caused the expansion/
contraction of the unit.
Water flowing sound during operation. • Refrigerant flow inside the unit.
Mist emerges from indoor unit. • Condensation effect due to cooling process.
Outdoor unit emits water/steam. • Condensation or evaporation occurs on pipes.
Discoloration of some plastic parts. • Discoloration is subject to material types used in plastic
parts, accelerated when exposed to heat, sun light, UV
light or environmental factor.
Check the following before calling for servicing.
Symptom Check
Operation in HEAT/COOL mode is not working
efficiently.
• Set the temperature correctly.
• Close all doors and windows.
•
Clear any obstruction at the air inlet and air outlet vents.
Noisy during operation. • Check if the unit has been installed at an incline.
The unit does not work. • Check if the circuit breaker is tripped.
• Check if timers have been set.
The following symptoms indicate malfunction.
Symptom Check
At remote control, OFF indicator does not
shown on remote control display but operation
LED OFF.
• Use remote control to retrieve error code as follows.
OFF
/
ON
TEMP
TIMER/CLOCK
MODE
QUIET/
POWERFUL
FAN SPEED
MODE
CHECK RESET
AIR SWING
OFF/ON
CANCELCLOCK
SET
SELECTUP
DOWN
AC R C
OFF Indicator
Operation LED
3
/
12
Ensure the operation LED is in OFF condition.
1
Press
CHECK
for 5 seconds
2
Press TIMER
UP
or
DOWN
• If error code and abnormality can be identified, the
operation LED will be ON continuously, then jot
down the error code.
3
Press
CHECK
again for 5 seconds to quit checking
4
Reveal the error code to authorised dealer
ACXF55-17690_book1.indb 20ACXF55-17690_book1.indb 20 12/7/2017 5:07:04 PM12/7/2017 5:07:04 PM
21
EnglishTroubleshooting
Diagnostic
display
Abnormality/Protection
control
H 00 No memory of failure
H 11
Indoor/outdoor abnormal
communication
H 12 Indoor unit capacity unmatched
H 14
Indoor intake air temperature sensor
abnormality
H 15
Outdoor compressor temperature
sensor abnormality
H 16
Outdoor current transformer (CT)
abnormality
H 17
Outdoor suction temperature sensor
abnormality
H 19 Indoor fan motor mechanism lock
H 21
Indoor float switch operation
abnormality
H 23
Indoor heat exchanger temperature
sensor 1 abnormality
H 24
Indoor heat exchanger temperature
sensor 2 abnormality
H 25
Indoor ion device abnormality
H 26
Minus ION abnormality
H 27
Outdoor air temperature sensor
abnormality
H 28
Outdoor heat exchanger temperature
sensor 1 abnormality
H 30
Outdoor discharge pipe temperature
sensor abnormality
H 31 Abnormal swimming pool sensor
H 32
Outdoor heat exchanger temperature
sensor 2 abnormality
H 33
Indoor/outdoor misconnection
abnormality
H 34
Outdoor heat sink temperature sensor
abnormality
H 35
Indoor/outdoor water adverse current
abnormality
H 36
Outdoor gas pipe temperature sensor
abnormality
H 37
Outdoor liquid pipe temperature
sensor abnormality
H 38
Indoor/outdoor mismatch (brand
code)
Diagnostic
display
Abnormality/Protection
control
H 39
Abnormal indoor operating unit or
standby units
H 41 Abnormal wiring or piping connection
H 50 Ventilation fan motor locked
H 51 Ventilation fan motor locked
H 52
Left-right limit switch fixing
abnormality
H 58 Indoor gas sensor abnormality
H 59 Eco sensor
abnormality
H 64
Outdoor high pressure sensor
abnormality
H 67 nanoe
abnormality
H 70 Light sensor
abnormality
H 71
DC cooling fan inside control board
abnormality
H 72
Abnormality tank temperature sensor
H 97 Outdoor fan motor mechanism lock
H 98 Indoor high pressure protection
H 99 Indoor operating unit freeze protection
F 11 4-way valve switching abnormality
F 16 Total running current protection
F 17
Indoor standby units freezing
abnormality
F 18 Dry circuit blocked abnormality
F 87 Control box overheat protection
F 90
Power factor correction (PFC) circuit
protection
F 91 Refrigeration cycle abnormality
F 93
Outdoor compressor abnormal
revolution
F 94
Compressor discharge pressure
overshoot protection
F 95
Outdoor cooling high pressure
protection
F 96
Power transistor module overheating
protection
F 97 Compressor overheating protection
F 98 Total running current protection
F 99
Outdoor direct current (DC) peak
detection
* Some error code may not be applicable to your model. Consult authorised dealer for clarification.
ACXF55-17690_book1.indb 21ACXF55-17690_book1.indb 21 12/7/2017 5:07:04 PM12/7/2017 5:07:04 PM
22
Troubleshooting
When...
■ Conducting a seasonal inspection after extended non-use
• Check that there is no obstruction around the air inlet and outlet vents.
• These units are mounted inside the ceiling. It uses external air intake vent and air outlet vent
to operate. Please consult your nearest dealer for seasonal inspection.
• After 15 minutes of operation, it is normal to have the following temperature difference
between the air inlet and outlet vents:
COOL: ≥ 8°C / 14.4°F HEAT: ≥ 14°C / 25.2°F
■ The units are not going to be used for a long period of time
•
Activate HEAT mode for 2~3 hours to remove moisture left in the internal parts thoroughly to
prevent mould growth.
• Turn off the power supply and unplug.
NON SERVICEABLE CRITERIA
TURN OFF THE POWER SUPPLY AND UNPLUG then please consult an authorised
dealer when in following conditions:
• Abnormal noise during operation.
• Water/foreign particles have entered the remote control.
• Water leaks from Indoor unit.
• Circuit breaker switches off frequently.
• Power cord becomes unnaturally warm.
• Switches or buttons are not functioning properly.
ACXF55-17690_book1.indb 22ACXF55-17690_book1.indb 22 12/7/2017 5:07:04 PM12/7/2017 5:07:04 PM
23
English
English
Information for Users on Collection and Disposal of Old Equipment
These symbols on the products, packaging, and/or accompanying documents mean that used electrical
and electronic products should not be mixed with general household waste.
For proper treatment, recovery and recycling of old products, please take them to applicable collection
points, in accordance with your national legislation.
By disposing of these products correctly, you will help to save valuable resources and prevent any
potential negative effects on human health and the environment which could otherwise arise from
inappropriate waste handling.
For more information about collection and recycling of old products, please contact your local
municipality, your waste disposal service or the point of sale where you purchased the items.
Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation.
For business users in the European Union
If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for
further information.
[Information on Disposal in other Countries outside the European Union]
These symbols are only valid in the European Union. If you wish to discard these items, please contact
your local authorities or dealer and ask for the correct method of disposal.
Information
Troubleshooting / Information
WARNING
This symbol shows that this
equipment uses a flammable
refrigerant. If the refrigerant is
leaked, together with an external
ignition source, there is a
possibility of ignition.
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.
ACXF55-17690_book1.indb 23ACXF55-17690_book1.indb 23 12/7/2017 5:07:04 PM12/7/2017 5:07:04 PM
24
Kurzanleitung
Vorbereitung Der Fernbedienung
a
Drücken Sie die Taste
CLOCK
b
Drücken, um Tag einzustellen
c
Bestätigen
Wiederholen Sie die Schritte “b” und “c”,
um die aktuelle Uhrzeit einzugeben.
Flexibilität zum Anschließen
von Single-Split- oder MultiSplit-Klimaanlagen nach
Ihren Bedürfnissen.
Näheres zu den Features dieses
Produkts siehe im Produktkatalog.
OFF
/
ON
TEMP
TIMER/CLOCK
MODE
QUIET/
POWERFUL
FAN SPEED
MODE
CHECK RESET
AIR SWING
OFF/ON
CANCELCLOCK
SET
SELECTUP
DOWN
AC RC
3
1
a
b
c
2
ACXF55-17690_book1.indb 24ACXF55-17690_book1.indb 24 12/7/2017 5:07:04 PM12/7/2017 5:07:04 PM
25
Deutsch
Inhalt
Sicherheitshinweise … 26-37
Bedienung …………… 38-39
Funktionsdetails... ……… 40
Reinigungsanweisungen … 41
Störungssuche ……… 42-44
Informationen …………… 45
Die Abbildungen in diesem Handbuch
dienen nur Erläuterungszwecken und
können sich von dem tatsächlichen
Gerät unterscheiden. Sie können durch
künftige Verbesserungen am Gerät
ohne vorherige Ankündigung geändert
werden.
Grundlegender Betrieb
1
Drücken Sie
OFF
/
ON
, um das Gerät ein- bzw. auszuschalten.
2
Drücken Sie
MODE
, um den gewünschten Modus auszuwählen.
DRY
AUTO HEAT
COOL
3
Gewünschte Temperatur einstellen.
UP
DOWN
Einstellbereich: 16 °C ~ 30 °C / 60 °F ~ 86 °F.
Wir danken Ihnen für den Kauf
Ihres Panasonic-Klimageräts.
ACXF55-17690_book1.indb 25ACXF55-17690_book1.indb 25 12/7/2017 5:07:05 PM12/7/2017 5:07:05 PM
26
Sicherheitshinweise
VORSICHT
Innen- und Außengerät
Dieses Gerät kann von Kindern ab 8
Jahren sowie Personen verwendet werden,
welche eingeschränkte körperliche,
sensorische oder geistige Fähigkeiten
aufweisen bzw. fehlende Erfahrung und
Kenntnis im Umgang mit diesem Gerät
haben, wenn sie zuerst auf sichere Weise
instruiert wurden oder während der
Gerätebedienung beaufsichtigt werden
und die damit verbundenen Gefahren
verstanden haben.
Kinder sollten nicht mit dem Gerät spielen.
Reinigung und Benutzerwartung sollten nur
von Kindern durchgeführt werden, wenn
diese dabei beaufsichtigt werden.
Bitten wenden Sie sich an einen
Fachhändler oder Kundendienst, um
die Einbauteile reinigen zu lassen, und
wenn das Gerät repariert, montiert,
ausgebaut oder neu installiert werden
soll. Eine unsachgemäße Installation und
Handhabung kann elektrische Schläge
oder Brände verursachen oder dazu
führen, dass Wasser aus dem Gerät tropft.
Zur Verwendung des korrekten Kältemittels
wenden Sie sich an Ihren Fachhändler
bzw. Kundendienst. Durch den Einsatz
eines anderen als des angegebenen
Kältemittels kann das Produkt beschädigt
werden oder gar Verletzungen hervorrufen.
Verwenden Sie nur die vom Hersteller
empfohlenen Mittel zum Beschleunigen der
Entfrostung und für die Reinigung.
Durch den Einsatz ungeeigneter Verfahren
oder die Verwendung inkompatibler
Materialien können Beschädigungen des
Produkts, Explosionen und ernsthafte
Verletzungen hervorgerufen werden.
Stellen Sie das Gerät nicht in einer
potenziell explosiven oder entflammbaren
Atmosphäre auf. Bei Nichtbeachtung kann
es zu Bränden kommen.
Fassen Sie nicht in das Innenoder Außengerät und stecken Sie
auch keine Gegenstände hinein,
drehende Teile könnten sonst zu
Verletzungen führen.
Um Personen- oder Geräteschäden zu
vermeiden, sind die nachfolgend aufgeführten
Sicherheitshinweise zu beachten:
Die verwendeten Warnhinweise untergliedern sich
entsprechend ihrer Wichtigkeit wie folgt:
Dieses Gerät ist nicht für die Verwendung durch die
allgemeine Öffentlichkeit gedacht.
VORSICHT
Die Nichtbeachtung
dieses Hinweises
kann zu schweren
Verletzungen
oder gar zum Tod
führen.
ACHTUNG
Die
Nichtbeachtung
dieses Hinweises
kann zu
Verletzungen
oder zu
Beschädigungen
führen.
Bei den folgenden Symbolen handelt es sich um
Verbote bzw. Gebote:
Dieses Symbol weist darauf hin,
dass eine bestimmte Tätigkeit
NICHT durchgeführt werden
darf.
Diese Symbole weisen darauf
hin, dass bestimmte Tätigkeiten
durchgeführt werden MÜSSEN.
Lufteintritt
Lufteintritt
Luftaustritt
Luftaustritt
Fernbedienung
Außengerät
Stromversorgung
Innengerät
Lufteintrittsöffnung
Luftaustrittsöffnung
Luftaustrittsöffnung
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27
DeutschSicherheitshinweise
Fassen Sie bei Gewittern nicht das
Außengerät an, da die Gefahr von
Stromschlägen besteht.
Halten Sie sich nicht zu lange im kalten
Luftstrom auf.
Stellen oder setzen Sie sich nicht
auf das Außengerät, Sie könnten
herunterfallen und sich verletzen.
Fernbedienung
Kinder sollten Sie nicht mit der
Fernbedienung spielen lassen, da sonst
die Gefahr besteht, dass sie Batterien
verschlucken könnten.
Stromversorgung
Verwenden Sie keine
modifizierten oder
miteinander verbundenen
oder nicht spezifizierten
Netzkabel und auch keine
Verlängerungskabel,
um Überhitzung und
Brandgefahr zu vermeiden.
Beachten Sie Folgendes, um eine
Überhitzung, Feuer oder Stromschläge zu
vermeiden:
•
Schließen Sie keine anderen elektrischen
Geräte zusammen mit dem Klimagerät
an.
•
Das Klimagerät darf nicht mit nassen oder
feuchten Händen bedient werden.
•
Das Netzkabel darf nicht geknickt werden.
•
Das Klimagerät darf nicht durch
Einstecken oder Herausziehen des
eventuell vorhandenen Steckers ein- bzw.
ausgeschaltet werden.
Bei Beschädigung des Netzkabels muss
das Kabel durch den Hersteller, seinen
Kundendienst oder eine entsprechend
autorisierte Person ausgewechselt werden,
um eine Gefährdung für Personen zu
vermeiden.
Es wird dringend empfohlen, das
Klimagerät zusätzlich mit einem FISchutzschalter zu versehen, um
Stromschläge oder Brände zu vermeiden.
Beachten Sie Folgendes, um eine
Überhitzung, Feuer oder Stromschläge zu
vermeiden:
•
Stecken Sie den eventuell vorhandenen
Netzstecker richtig in die Steckdose.
•
Staub auf dem eventuell vorhandenen
Stecker sollte regelmäßig mit einem
trockenen Tuch weggewischt werden.
Im Fall einer Funktionsstörung oder einer
Fehlfunktion ist das Produkt auszuschalten
und der Netzstecker zu ziehen bzw. der
Sicherungsautomat zu öffnen
(Gefahr von Rauchbildung, Feuer oder
elektrischen Schlägen)
Beispiele für Funktionsstörungen bzw.
Fehlfunktionen
•
Der Fehlerstrom-Schutzschalter löst
häufig aus.
•
Es riecht verbrannt.
•
Ungewöhnliche Geräusche oder
Vibrationen.
•
Wasser tropft aus dem Innengerät.
•
Das Netzkabel bzw. der Netzstecker wird
ungewöhnlich warm.
•
Die Ventilatordrehzahl wird nicht geregelt.
•
Das Gerät bleibt sofort stehen, wenn es
eingeschaltet wird.
•
Der Ventilator bleibt nicht stehen, wenn
das Gerät abgeschaltet wird.
Wenden Sie sich für Wartungs- und
Reparaturarbeiten umgehend an Ihren
Fachhändler.
Dieses Gerät muss geerdet sein, um
Stromschläge oder Brände zu vermeiden.
Um Stromschläge zu vermeiden, schalten
Sie das Gerät aus und unterbrechen Sie
die Stromversorgung,
- bevor das Gerät gereinigt oder gewartet
wird,
- wenn das Gerät längere Zeit außer
Betrieb genommen werden soll, oder
- wenn starke Gewitter herrschen.
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28
Sicherheitshinweise
ACHTUNG
Innen- und Außengerät
Um Beschädigungen oder eine Korrosion
des Geräts zu vermeiden, reinigen Sie
das Innengerät nicht mit Wasser, Benzin,
Verdünner oder Scheuerpulver.
Verwenden Sie das Gerät nicht zum
Kühlen von Präzisionsgeräten, Nahrung,
Tieren, Pflanzen, Kunstwerken oder
ähnlichen Objekten, da diese sonst in
Mitleidenschaft gezogen werden könnten.
Um eine Ausbreitung von Feuer
zu vermeiden, dürfen keine
Verbrennungsgeräte in den Luftstrom des
Geräts gestellt werden.
Um Unterkühlungen zu vermeiden, sollten
Haustiere oder Pflanzen nicht direkt dem
Luftstrom ausgesetzt werden.
Fassen Sie nicht die scharfkantigen
Aluminiumlamellen an, Sie könnten
sich sonst verletzen.
Das Klimagerät darf nicht eingeschaltet
sein, wenn der Fußboden gewachst
wird. Belüften Sie den Raum nach dem
Wachsen sorgfältig, bevor Sie das Gerät
einschalten.
Um Beschädigungen des Geräts zu
vermeiden, sollte es nicht in fett- und
rauchhaltigen Bereichen montiert werden.
Um Verletzungen zu vermeiden, darf
das Gerät nicht zu Reinigungszwecken
auseinandergebaut werden.
Steigen Sie nicht auf eine instabile
Unterlage, wenn Sie das Gerät reinigen,
sonst besteht Verletzungsgefahr.
Stellen Sie keine Vase oder andere
Wassergefäße auf das Gerät. Ansonsten
könnte Wasser in das Gerät gelangen
und die Isolierung beeinträchtigen, was zu
Stromschlägen führen könnte.
Während des Betriebs sollte vermieden
werden, Fenster bzw. Türen längere Zeit
offen zu halten, da es anderenfalls zu
einem ineffizienten Energieverbrauch und
unangenehmen Temperaturschwankungen
kommen kann.
Um ein Austreten von Wasser zu
verhindern, ist darauf zu achten, dass die
Kondensatleitung
- fachgerecht angeschlossen wird,
- nicht direkt in einen Abfluss geführt wird,
bei dem Rückstaugefahr besteht,
- nicht in einen mit Wasser gefüllten
Behälter geführt wird.
Nach einer längeren Nutzung von
Kaminen oder ähnlichem sollte der Raum
regelmäßig gelüftet werden.
Nach einer langen Nutzungsdauer ist zu
kontrollieren, ob die Montagehalterung
noch einwandfrei ist, damit das Gerät nicht
herunterfällt.
Fernbedienung
Es sollten keine wiederaufladbaren Ni-CdAkkus verwendet werden. Diese könnten
die Fernbedienung beschädigen.
Beachten Sie Folgendes, um
Fehlfunktionen oder eine Beschädigung
der Fernbedienung zu vermeiden:
•
Nehmen Sie die Batterien aus dem
Batteriefach, wenn die Fernbedienung
längere Zeit nicht benutzt wird.
•
Es sind stets neue Batterien gleichen
Typs einzulegen, wobei die Polarität zu
beachten ist.
Stromversorgung
Um Stromschläge zu vermeiden, ziehen
Sie den eventuell vorhandenen Stecker
nicht am Netzkabel heraus.
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29
Deutsch Sicherheitshinweise
VORSICHT
Dieses Gerät ist mit R32
(schwaches brennbares Kältemittel)
gefüllt. Falls das Kältemittel ausläuft
und einer externen Zündquelle
ausgesetzt wird, besteht Brandgefahr.
Innen- und Außengerät
Das Gerät sollte in einem Raum mit einer
Wohnfläche größer als Amin (m²) installiert
und/oder betrieben werden. Es sollte von
Zündquellen wie Hitze/Funken/offenen
Flammen oder explosionsgefährdeten
Bereichen wie Gasgeräten, Gaskochern,
netzförmigen Gasversorgungssystemen
oder Elektroküchengeräten usw.
ferngehalten werden. (Bitte beachten Sie
hierzu Tabelle A Montageanleitung Tabelle
für Amin (m²))
Beachten Sie, dass das Kältemittel
evtl. geruchlos ist. Daher wird dringend
empfohlen, dass geeignete Gasmelder
für brennbare Kältemittel vorhanden,
betriebsbereit und in der Lage sind, vor
Lecks zu warnen.
Halten Sie eventuell erforderliche
Lüftungsöffnungen von Hindernissen frei.
Unterlassen Sie es, das Gerät gewaltsam
zu öffnen oder zu verbrennen, da es unter
Druck steht. Setzen Sie das Gerät auch
keinen heißen Temperaturen, Flammen,
Funken oder anderen Zündquellen aus.
Anderenfalls kann es explodieren und
Verletzungen verursachen.
Vorsichtsmaßnahmen für die
Verwendung des Kältemittels
vom Typ R32
Die grundlegenden Installationsverfahren sind mit
denen bei Modellen mit konventionellen Kältemitteln
(R410A, R22) identisch.
Da der Arbeitsdruck höher als bei Modellen
mit dem Kältemittel R22 ist, gibt es einige
gesonderte Rohrleitungen, Montageschritte
und Wartungswerkzeuge. Insbesondere,
wenn Sie ein Kältemittel-R22-Modell
durch ein neues Kältemittel-R32-Modell
ersetzen, tauschen Sie immer an der
Außeneinheit die herkömmlichen Rohre
und Überwurfmuttern durch die speziellen
R32- und R410A-Rohrleitungen und
-Überwurfmuttern aus.
Für R32 und R410A kann an der
Außeneinheit und für das Rohr die gleiche
Überwurfmutter verwendet werden.
Die Vermischung verschiedener Kältemittel
in einem System ist untersagt. Modelle,
die die Kältemittel R32 und R410A
verwenden, haben einen unterschiedlichen
Ladeanschluss-Gewindedurchmesser,
um eine fehlerhafte Befüllung mit dem
Kältemittel R22 zu verhindern und die
Sicherheit zu erhöhen.
Überprüfen Sie dies deshalb im Voraus.
[Der Ladeanschluss-Gewindedurchmesser
für R32 und R410A beträgt 1/2 Zoll.]
Es ist immer sicherzustellen, dass keine
Fremdstoffe (Öl, Wasser usw.) in die
Rohrleitungen eindringen. Versiegeln
Sie darüber hinaus ordnungsgemäß die
Öffnungen, wenn Sie die Rohrleitungen
lagern, indem Sie sie zuklemmen, zukleben
usw. (Die Handhabung von R32 ist mit der
von R410A vergleichbar.)
•
Betrieb, Wartung, Reparatur und
Rückgewinnung des Kältemittels
sollten von im Umgang mit brennbaren
Kältemitteln geschultem und zertifiziertem
Personal und entsprechend den
Empfehlungen des Herstellers
durchgeführt werden. Alle Personen,
die ein System oder damit verbundene
Systemteile bedienen, warten oder
instand halten, müssen dafür geschult
und zertifiziert sein.
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30
•
Sämtliche Teile des Kühlkreislaufs
(Verdampfer, Luftkühler, AHU,
Kondensatoren oder Flüssigkeitssammler)
sowie die Rohrleitungen dürfen sich
nicht in der Nähe von Wärmequellen,
offenen Flammen, Betriebsgasgeräten
oder laufenden elektrischen Heizgeräten
befinden.
•
Der Benutzer/Eigentümer oder
sein Bevollmächtigter muss die
Alarme, die Gerätebeatmung und die
Melder mindestens einmal jährlich,
soweit nach nationalen Vorschriften
erforderlich, regelmäßig überprüfen,
um ihre ordnungsgemäße Funktion zu
gewährleisten.
•
Ein Betriebsbuch ist zu führen. Die
Ergebnisse dieser Prüfungen sind im
Betriebsbuch zu vermerken.
•
Bei Lüftungen in besetzten Räumen ist zu
prüfen, ob keine Behinderung vorliegt.
•
Vor der Inbetriebnahme eines
neuen Kältesystems sollte die für
die Inbetriebnahme des Systems
verantwortliche Person sicherstellen,
dass geschultes und zertifiziertes
Bedienpersonal anhand der
Betriebsanleitung über den Aufbau,
die Überwachung, den Betrieb und die
Wartung des Kältesystems sowie die zu
beachtenden Sicherheitsvorkehrungen
und die Eigenschaften und Handhabung
des verwendeten Kältemittels
eingewiesen wird.
•
Die allgemeinen Anforderungen an
geschultes und zertifiziertes Personal sind
nachfolgend angegeben:
a) Kenntnisse in puncto Gesetzgebung,
Vorschriften und Normen im
Zusammenhang mit brennbaren
Kältemitteln,
b) Detaillierte Kenntnisse und
Fähigkeiten zu folgenden Themen:
Umgang mit brennbaren Kältemitteln,
persönliche Schutzausrüstung,
Verhinderung von Kältemittelaustritt,
Umgang mit Flaschen, Befüllung,
Lecksuche, Rückgewinnung und
Entsorgung,
c) Fähigkeit, die Anforderungen der
nationalen Gesetzgebung sowie der
Vorschriften und Normen zu verstehen
und in der Praxis anzuwenden und
d) Absolvieren einer kontinuierlichen
Fort- und Weiterbildung zur
Aufrechterhaltung dieses Know-hows.
1. Installation (Ort)
•
Produkte mit brennbaren Kältemitteln
dürfen nicht in einem unbelüfteten Raum
installiert werden, wenn dieser kleiner als
Amin (m²) ist.
•
Bei einer Feldladung muss der
sich durch die unterschiedliche
Rohrlänge ergebende Einfluss auf die
Kältemittelfüllung quantifiziert, gemessen
und gekennzeichnet werden.
•
Es ist sicherzustellen, dass die Installation
der Rohre auf ein Minimum reduziert
wird. Vermeiden Sie die Verwendung von
verbogenen Rohren und erlauben Sie
keine spitzwinkligen Krümmungen.
•
Es ist sicherzustellen, dass die Rohre vor
technischen Schäden geschützt werden.
•
Nationale Gasverordnungen,
kommunale Regelungen und Gesetze
sind einzuhalten. Benachrichtigen
Sie die zuständigen Behörden in
Übereinstimmung mit allen geltenden
Vorschriften.
•
Sorgen Sie dafür, dass alle mechanischen
Verbindungen zu Wartungszwecken
zugänglich sind.
•
In Fällen, wo eine mechanische
Belüftung erforderlich ist, sind die
Lüftungsöffnungen frei von Hindernissen
zu halten.
•
Beachten Sie bei der Entsorgung des
Produkts die Vorkehrungen von Punkt 12,
und halten Sie die nationalen Vorschriften
ein.
Bei Fragen zur sachgemäßen
Handhabung wenden Sie sich bitte an die
städtischen Ämter vor Ort.
Sicherheitshinweise
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