Fujitsu AUXM030GLAH Operation Manual

Fujitsu AUXM030GLAH Operation Manual
INDOOR UNIT (Cassette type)
English
OPERATING MANUAL
AUXK018GLAH
AUXK024GLAH
AUXK030GLAH
AUXK034GLAH
AUXK036GLAH
AUXK045GLAH
AUXK054GLAH
UNIDAD INTERIOR (Tipo casete)
Conserve este manual para posibles consultas futuras.
MANUALE DI ISTRUZIONI
UNITÀ INTERNA (tipo a cassetta)
Conservare questo manuale per consultazione futura.
ΕΓΧΕΙΡΙΔΙΟ ΛΕΙΤΟΥΡΓΙΑΣ
ΕΣΩΤΕΡΙΚΗ ΜΟΝΑΔΑ (Τύπος κασέτας)
Διατηρήστε το παρόν εγχειρίδιο για μελλοντική αναφορά.
MANUAL DE FUNCIONAMENTO
UNIDADE INTERIOR (Tipo cassete)
Guarde este manual para consulta futura.
РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ
ВНУТРЕННИЙ МОДУЛЬ (кассетного типа)
Сохраните данное руководство для последующего использования.
KULLANIM KILAVUZU
İÇ ÜNİTE (Kaset tipi)
Français
Español
MANUAL DE FUNCIONAMIENTO
Italiano
AUXM018GLAH
AUXM024GLAH
AUXM030GLAH
Ελληνικά
UNITÉ INTÉRIEURE (Type cassette)
Conservez ce manuel pour pour toute référence ultérieure.
Português
MODE D’EMPLOI
Русский
INNENGERÄT (Kassettentyp)
Bewahren Sie dieses Handbuch für eine spätere Bezugnahme auf.
Türkçe
BEDIENUNGSANLEITUNG
Deutsch
Keep this manual for future reference.
Bu kılavuzu ileride başvurmak üzere saklayın.
Refer to the rating label with the serial number.
MADE IN P.R.C.
[Original instructions]
PART NO. 9369313226-03
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OPERATING MANUAL
PART NO. 9369313226-03
VRF system indoor unit (Cassette type)
CONTENTS
SAFETY PRECAUTIONS........................................................................ 1
NAME OF PARTS ................................................................................... 1
MANUAL AUTO OPERATION ................................................................ 2
AIRFLOW DIRECTION ........................................................................... 2
HUMAN SENSOR (Optional) .................................................................. 2
OPERATING TIPS .................................................................................. 3
CLEANING AND CARE........................................................................... 3
TROUBLESHOOTING ............................................................................ 4
SPECIFICATIONS................................................................................... 5
SAFETY PRECAUTIONS
● Do not touch the piping during operation.
● Ensure that any electronic equipment is at least 1 m away from either
the indoor or outdoor units.
● 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.
Note:
Switching the operating mode in the heat recovery system may require
some time to prepare for operation. Please note that this is not a fault.
PRECAUTIONS ON INSTALLATION
CAUTION
● Do not attempt to install this air conditioner by yourself.
● Before using the appliance, read these “PRECAUTIONS” thoroughly
and operate in the correct way.
● This unit contains no user-serviceable parts. Always consult authorized
service personnel for repairs.
● The instructions in this section all relate to safety; be sure to maintain
safe operating conditions.
● When moving, consult authorized service personnel for disconnection
and installation of the unit.
● “WARNING” and “CAUTION” have the following meanings in these
instructions:
● The unit must be grounded.
WARNING
CAUTION
This mark indicates procedures which, if improperly performed, might lead to the death or
serious injury of the user.
This mark indicates procedures which, if improperly performed, might possibly result in personal harm to the user, or damage to property.
● Make sure drain work is implemented properly for drainage.
● Avoid installing the air conditioner near a fireplace or other heating
apparatus.
● When installing the indoor and outdoor units, take precautions to prevent access by infants.
NAME OF PARTS
PRECAUTIONS ON USE
Engraved mark
WARNING
(1)
● Do not keep exposing oneself to the direct wind of air conditioner for a
long time.
● Do not insert fingers or objects into the outlet port or intake grilles.
● Except for EMERGENCY, never turn off main as well as sub breaker
of the indoor units during operation. It will cause compressor failure as
well as water leakage. First, stop the indoor unit by operating the control unit, converter or external input device and then cut the breaker.
Make sure to operate through the control unit, converter or external
input device.
● If the power supply cord of this appliance is damaged, it should only
be replaced by the authorized service personal, since special purpose
tools and specified cord are required.
● If any refrigerant happens to leak, extinguish any flames, ventilate the
room and get in touch with authorized service personnel.
CAUTION
● Do not place animals or plants in the direct path of the airflow.
● Do not direct airflow at fireplaces or heating apparatus.
● Do not block or cover the inlet port and outlet port.
● Do not climb on, or place objects on, the air conditioner.
● Do not set flower vases or water containers on top of air conditioners.
● Do not hang objects from the indoor unit.
● Do not place anything below the indoor unit that should not get wet.
● Always turn off the electrical breaker whenever cleaning the air conditioner or the air filter.
● Do not pour water or cleaning solvent on the unit directly, or wash the
unit with them.
● Do not expose the air conditioner directly to water.
● Do not operate the air conditioner with wet hands.
● Check the condition of the installation stand for damage.
● Operate only with air filters installed.
● Do not drink the water drained from the air conditioner.
● Do not apply any heavy pressure to radiator fins.
● Do not use inflammable gases near the air conditioner.
(2)-2
(2)-1
(3)
(2)-3
(2)-4
(1) Air filter (in air intake grille)
(2) Airflow direction flaps
The name of the outlet ports (in “Individual VT Hold setting” by the
wired remote controller).
(2)-1: Outlet 1
(2)-2: Outlet 2
(2)-3: Outlet 3
(2)-4: Outlet 4
Please refer to the “AIRFLOW DIRECTION SETTING”.
(3) Air intake grille
(4) Control panel (optional)
(5)
(4)
(6)
(7)
(8)
(5) Remote control signal receiver and Manual auto button: Remote control signal receiver is the place to receive the signals from the remote
controller. MANUAL AUTO button is used to operate it while remote
controller is not available.
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(6) TIMER Indicator Lamp (Orange): It lights on while timer is working.
(7) OPERATION Indicator Lamp (Green): It lights on while operating.
Individual VT Hold
(8) FILTER Indicator Lamp (Red): Lights on when it is time to clean the
filter.
Clean the filter according to “CLEANING AND CARE”. Once the
cleaning is completed, turn off the indicator lamp by operating the
Filter sign reset function on the remote controller.
You can set the airflow direction of the outlet ports individually using a
remote controller.
Setting of “Individual VT Hold setting” can be done in the remote controller of the following.
(9) Human censor (optional)
● UTY-RNR*Z* (wired remote controller)
Refer to the operating manual of the remote controller.
HUMAN SENSOR (Optional)
About the human sensor
The Human sensor detects whether there are people in the room by
looking for movement by people in the room.
(9)
* Limited to only when Human censor kit is attached.
Control unit (optional)
Setting of Human sensor can be done in the remote controller of the following. Refer to the operating manual of the remote controller.
● UTY-RNR*Z* (wired remote controller)
Types of remote controllers:
● Wireless remote controller
● Wired remote controller
● Simple remote controller
About the Auto saving operation
For operation method, please refer to the operating manual of each
device.
MANUAL AUTO OPERATION
Use the MANUAL AUTO operation in the event the remote control unit is
lost or otherwise unavailable.
*Limited to only when IR receiver kit is attached.
(When someone comes back into the room, the Human sensor will detect this, and automatically revert to the original settings.)
About the Auto off operation
If no one enters the room during the set time (1 to 24 hours in 1 hour
increments), the air conditioner will automatically stop operation.
NOTES:
CAUTION
● To restart operation, press the [On/Off] button of the remote controller.
Do not press the MANUAL AUTO button with wet hands or pointed objects, otherwise an electric shock or malfunction may occur.
Starting Operation
Press the MANUAL AUTO button on the operating
control panel.
The operation can be set in the following setting.
Operating mode
If no one enters the room during the set time (15, 30, 60, 90, 120, 180
minutes), the set temperature will be automatically controlled.
AUTO:
When Auto mode cannot be selected, it will
operate in the same mode as the other indoor
unit in the same system. (When other indoor
unit in the same system doesn’t operate, the air
conditioner will operate in cooling.)
Fan speed
AUTO
Setting temperature
23 °C
● The Auto off operation may not operate even if there is no one in the
room. The sensor may incorrectly detect people even if there is no one
in the room.
Application range
CAUTION
● Do not place large objects near the Human sensor. Also keep heating
units outside the sensor’s detection area.
Equal sensitivity range of
temperature
3.2m
8.8m
0.8m
Ceiling height: 3.2 m
Detecting position: 0.8 m from
floor surface
NOTES:
● When the installation height gets higher, the temperature sensitivity
decreases.
Stopping Operation
Press the MANUAL AUTO button on the operating
control panel.
● Energy Saving function may not work when the room temperature is
very different from the temperature defined in temperature setting,
such as when immediately after starting the operation.
AIRFLOW DIRECTION
● Since the Human sensor detects infrared light given out by people,
there may be cases where this detection is incorrect.
The vertical wind direction can be controlled with the remote controller.
Vertical airflow direction
Cooling & Dry : (1), (2), (3), (4)
Heating :
(1), (2), (3), (4)
(1)
(2)
(3)
(4)
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Situations in which the sensor will detect no people in the room,
even when there is someone there
● When the temperature is high and the difference with between people’s
body temperature is small. (Such as during the summer when the
temperature is 30°C or higher.)
● When there is someone in the room, but they do not move for a long
period of time.
● When someone is hidden behind a sofa, other furniture, glass, or in
similar situations.
● When someone is wearing extremely thick clothing and has their back
facing the sensor.
Situations in which the sensor will incorrectly detect people in the
room, even when there is no one there
● When there is a dog or a cat moving around in the room.
● When the wind is making curtains or plants move.
● When there are heating units, humidifiers, or electric appliances such
as oscillating electric fans operating.
OPERATING TIPS
Operation and Performance
About priority state and standby state
● Multiple indoor units can be connected within the same system. Depending on the system, choice of operating mode are limited.
Cooling priority state:
When the other indoor units within the same system operate in cooling
or dry mode, heating can not be selected at the same time.
Heating priority state:
When the other indoor units within the same system operate in heating
mode, cooling and dry mode can not be selected at the same time.
Standby state:
The standby state activates when 2 or more indoor units start up at the
same time in different mode. Any indoor unit other than priority mode
will wait in standby state until priority mode changes (operation starts
as soon as priority is switched).
At this time, the OPERATION indicator lamp (green) lights up and the
TIMER indicator lamp (orange) flashes.
Low ambient cooling
● When the outdoor temperature drops, the outdoor unit’s fans may
switch to Low Speed, or one of the fans may stop intermittently.
Heating performance
● Heating mode operates on the heat-pump principle, absorbing heat
from outdoor air and transferring that heat indoors. As a result, the
operating performance is reduced as outdoor air temperature drops.
If you feel that insufficient heating performance is being produced, we
recommend you use this air conditioner in conjunction with another
type of heating appliance.
● Heating mode heat your entire room by recirculating air throughout the
room, with the result that some time may be required after first starting
the air conditioner until the room is heated.
Microcomputer-controlled automatic defrosting
● When using the Heating mode under conditions of low outdoor air
temperature high humidity, frost may form on the outdoor unit, resulting in reduced operating performance. In order to prevent this kind of
reduced performance, this unit is equipped with a Microcomputer-controlled automatic defrosting function. If frost forms, the air conditioner
will temporarily stop, and the defrosting circuit will operate briefly (for
about 4 to 15 minutes).
During Automatic Defrosting operation, the OPERATION indicator
lamp (green) will flash.
Oil recovery operation
● Periodically, the oil recovery operation is performed in order to return
compressor oil to the outdoor unit. During oil recovery operation, the
OPERATION indicator lamp (green) will flash (for about 10 minutes).
Temperature and humidity range
● The temperature and humidity required for operating this product is as
shown in the following table.
Cooling/Dry Mode
Outdoor
temperature
Indoor
temperature
Indoor humidity
Heating Mode
Please refer to the specification of outdoor units.
18 to 32 °C DB
10 to 30 °C DB
About 80% or less
● If the air conditioner is operated under higher temperature conditions
than those listed, the built-in protection circuit may operate to prevent
internal circuit damage. Also, during Cooling and Dry modes, if the unit
is used under conditions of lower temperature than those listed above,
the heat-exchanger may freeze, leading to water leakage and other
damage.
● If the unit is used for long periods under high-humidity conditions,
condensation may form on the surface of the indoor unit, and drip onto
the floor or other objects underneath.
● Do not use this unit for any purposes other than the Cooling, Heating,
Dehumidifying, and air-circulation of rooms in ordinary dwellings.
CLEANING AND CARE
CAUTION
● Before cleaning the unit, be sure to stop the unit and disconnect the
power supply.
● Do not stand on an unstable platform when cleaning.
● When removing and replacing the air filters, be sure not to touch the
heat exchanger, as personal injury may result.
● Be sure the intake grille is installed securely.
● Do not clean the inside of the unit by yourself. To clean the inside,
always consult authorized service personnel.
● When cleaning the unit’s body, do not use water hotter than 40 °C,
harsh abrasive cleansers, or volatile agents like benzene or thinner.
● Do not remove any part from the unit except for the filter.
● If dirt is allowed to accumulate on the Air Filter, airflow will be reduced,
lowering operating efficiency and increasing noise.
● During periods of normal use, the air filters should be cleaned every 2
months.
Cleaning the Air Filter
When the filter lamp lights on, remove and clean the
filter.
1. Push the intake grille push-buttons (two places)
and open the intake grille.
2. Pull out the filter from the intake grille.
1.
2.
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3. Clean the air filters.
Remove the dust from the air filters by vacuuming or washing them. After
washing, allow the air filters to dry thoroughly in an area protected from
sunlight.
• Dust can be cleaned from the air filter either with a vacuum cleaner,
or by washing the filter in a solution of mild detergent and warm water.
If you wash the filter, be sure to allow it to dry thoroughly in a shady
place before reinstalling.
• If dirt is allowed to accumulate on the air filter, air flow will be reduced,
lowering operating efficiency and increasing noise.
4. Re-attach the air filters to the intake grille.
(1) Replace the air filter into its holder.
(2) Make sure that the air filter makes
contact with the filter stopper when it
is replaced into its holder.
5. Close the intake grille and push the intake grille’s
hooks outward.
● The fan may operate at low speed during Dry operation or when the
unit is monitoring the room’s temperature.
● In the monitor AUTO operation, the fan will operate at low speed.
Flashing lamps:
● The OPERATION indicator lamp (green) flashes:
An oil recovery operation is being performed. (See page 2)
● The OPERATION indicator lamp (green) flashes:
An automatic defrosting operation is being per formed. (See page 2)
● The OPERATION indicator lamp (green) and TIMER indicator lamp
(orange) are flashing alternately:
It has recovered from a power outage.
● The OPERATION indicator lamp (green) and TIMER indicator lamp
(orange) are flashing simultaneously:
It is operating in trial operation mode. Ask a manager as there may be
maintenance being conducted.
● The OPERATION indicator lamp (green) lights up and the TIMER
indicator lamp (orange) flashes:
This is the standby state. (See page 2)
Noise is heard:
● In the following conditions there are sounds of water flowing from the
indoor unit and the operation sound becomes loud. These are the
sounds of the flowing of refrigerant.
When operation starts
When oil recovery operation finishes
When automatic defrosting operation finishes
● During operation, a slight squeaking sound may be heard. This is the
result of minute expansion and contraction of the panel due to temperature changes.
● Dust can be cleaned from the air filter either with a vacuum cleaner,
or by washing the filter in a solution of mild detergent and warm water.
If you wash the filter, be sure to allow it to dry thoroughly in a shady
place before reinstalling.
● If dirt is allowed to accumulate on the air filter, airflow will be reduced,
lowering operating efficiency and increasing noise.
● After turning the power on, press the filter button on the remote control
to turn off the filter lamp. (Refer to the operation manual packed with
remote control unit for details.)
Cleaning the body
Wash the body with warm water, and then dry with a clean and soft cloth.
When not using for an extended period
Leave the breaker on for at least 12 hours before starting operation when
it is to be used again.
TROUBLESHOOTING
The following conditions are not breakdowns or operation failures.
Doesn’t operate immediately:
● If the unit is stopped and then immediately started again, the compressor will not operate for about 3 minutes, in order to prevent fuse
blowouts.
● Whenever the electrical breaker is turned off then on again, the protection circuit will operate for about 3 minutes, preventing unit operation
during that period.
Airflow is weak or stops:
● When Heating operation is started, indoor unit’s fan may temporarily
stop, to allow internal parts to warm up.
● During Heating operation, if the room temperature rises above the
thermostat setting, the outdoor unit will stop, and the indoor unit’s fan
will stop. If you wish to warm the room further, set the thermostat for a
higher setting.
● During Heating operation, a sizzling sound may be heard occasionally.
This sound is produced by the Automatic Defrosting operation. (See
page 2)
Smells:
● Some smell may be emitted from the indoor unit. This smell is the
result of room smells (furniture, tobacco, etc.) which have been taken
into the air conditioner.
Fog comes out of the indoor unit:
● During Cooling operation, a thin mist may be seen emitted from the
indoor unit. This results from the sudden Cooling of room air by the air
emitted from the air conditioner, resulting in condensation and misting.
Steam comes out of the indoor unit:
● During Heating operation, the outdoor unit’s fan may stop, and steam
may be seen rising from the unit. This is due to the Automatic Defrosting operation. (See page 2)
Water is produced from the outdoor unit:
● During Heating operation, water may be produced from the outdoor
unit due to the Automatic Defrosting operation.
The following conditions may not be breakdowns so
check again.
Doesn’t operate at all:
● Has there been a power failure?
● Has a fuse blown out, or a circuit breaker been tripped?
● Is the main power switch set to the OFF position?
● Are you trying to engage in an operation different from the priority
state? (See page 3)
● Is it in standby state? (See page 3)
● Is the Auto off operation of the Human sensor setting active? (See
page 2)
The operation mode cannot be changed:
● Are you trying to change to an operation different from the priority
conditions? (See page 3)
Poor Cooling (or Heating) performance:
● Did you adjust the room temperature settings (thermostat) correctly?
● During oil recovery operation, the airflow may stop for approximately
10 minutes. (See page 2)
● Is the air filter dirty? (See page 3)
● During Heating operation, the unit will temporarily stop operation (between 4 and 15 minutes) as the Automatic Defrosting mode operates.
(See page 2)
● Is there a window or door open?
● Are the air conditioner’s inlet port or outlet port blocked?
● In the case of Cooling operation, is a window allowing bright sunlight to
enter? (Close the curtains.)
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● In the case of Cooling operation, are there heating apparatus and computers inside the room, or are there too many people in the room?
SPECIFICATIONS
● Is the fan speed set to low?
AUXM
AUXM
AUXM
AUXK
AUXK
018GLAH 024GLAH 030GLAH 018GLAH 024GLAH
● Is the Auto saving operation of the Human sensor setting active? (See
page 2)
MODEL
Set the temperature lower than the room temperature and use it:
● Temperature does not fall down well. Temperature may not fall down
depending on the room conditions. (While high humidity or the room
temperature is high.) (See page 3)
POWER SOURCE
220-240V ~ 50Hz, 230V ~ 60Hz
AVAILABLE VOLTAGE RANGE
198 to 264 V (50Hz) , 198 to 253 V (60Hz)
In the following situations stop operation immediately
and get in touch with authorized service personnel.
● The problem cannot be solved even when the troubleshooting checks
have been performed.
● The FILTER indicator lamp (red) is flashing very fast.
● The wired remote controller or simple remote controller indicate Er
(when connected).
● It has burning smell.
[kW]
COOLING
CAPACITY
[BTU/h]
HEATING
CAPACITY
[BTU/h]
5.6
7.1
9.0
5.6
7.1
19,100
24,200
30,700
19,100
24,200
[kW]
6.3
8.0
10.0
6.3
8.0
21,500
27,300
34,100
21,500
27,300
INPUT
POWER
[W]
20
25
49
40
40
CURRENT
[A]
0.20
0.24
0.41
0.34
0.34
38
SOUND PRESSURE LEVEL
dB [A]
33
35
40
38
MED - HIGH dB [A]
HIGH
32
33
36
37
37
MED
dB [A]
31
32
34
36
36
MED - LOW
dB [A]
30
31
32
35
35
LOW
dB [A]
29
30
31
34
34
QUIET
dB [A]
28
28
28
33
33
DIMENSIONS & WEIGHT
HEIGHT
[mm]
WIDTH
[mm]
DEPTH
[mm]
WEIGHT
[kg]
246
288
840
840
24
24.5
26.5
AUXK
AUXK
AUXK
AUXK
AUXK
030GLAH 034GLAH 036GLAH 045GLAH 054GLAH
MODEL
POWER SOURCE
220-240V ~ 50Hz, 230V ~ 60Hz
AVAILABLE VOLTAGE RANGE
198 to 264 V (50Hz) , 198 to 253 V (60Hz)
[kW]
COOLING
CAPACITY
[BTU/h]
HEATING
CAPACITY
[BTU/h]
[kW]
9.0
10.0
11.2
12.5
14.0
30,700
34,100
38,200
42,700
47,800
10.0
11.2
12.5
14.0
16.0
34,100
38,200
42,700
47,800
54,600
INPUT
POWER
[W]
47
47
61
89
116
CURRENT
[A]
0.38
0.38
0.47
0.67
0.86
SOUND PRESSURE LEVEL
dB [A]
39
39
41
44
47
MED - HIGH dB [A]
HIGH
38
38
40
42
45
MED
42
dB [A]
37
37
38
40
MED - LOW dB [A]
36
36
37
38
39
LOW
dB [A]
35
35
35
36
36
QUIET
dB [A]
33
33
33
33
33
DIMENSIONS & WEIGHT
HEIGHT
[mm]
288
WIDTH
[mm]
840
DEPTH
[mm]
840
WEIGHT
[kg]
29.5
● Acoustic Noise Information:
The maximum sound pressure level is less than 70 dB (A) for both
indoor unit and outdoor unit. According IEC 704-1 and ISO 3744.
● This product contains fluorinated greenhouse gases.
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