MITSUBISHI ELECTRIC PLA-RP.BA PLA-RP35BA, PLA-RP50BA, PLA-RP60BA, PLA-RP71BA, PLA-RP71BA2, PLA-RP100BA, PLA-RP100BA3, PLA-RP125BA, PLA-RP125BA2, PLA-RP140BA, PLA-RP140BA2, PLA-ZRP.BA PLA-ZRP35BA, PLA-ZRP50BA, PLA-ZRP60BA, PLA-ZRP71BA Operation Manual

Air-Conditioners
Indoor unit
PLA-RP.BA Series
PLA-ZRP.BA Series
PLA-SP.BA Series
OPERATION MANUAL
FOR USER
For safe and correct use, please read this operation manual thoroughly before operating the air-conditioner unit.
BEDIENUNGSHANDBUCH
FÜR BENUTZER
Zum sicheren und einwandfreien Gebrauch der Klimaanlage dieses Bedienungshandbuch vor Inbetriebnahme
gründlich durchlesen.
MANUEL D’UTILISATION
POUR L’UTILISATEUR
BEDIENINGSHANDLEIDING
VOOR DE GEBRUIKER
Pour une utilisation correcte sans risques, veuillez lire le manuel d’utilisation en entier avant de vous servir du
climatiseur.
Voor een veilig en juist gebruik moet u deze bedieningshandleiding grondig doorlezen voordat u de airconditioner gebruikt.
MANUAL DE INSTRUCCIONES
PARA EL USUARIO
Lea este manual de instrucciones hasta el final antes de poner en marcha la unidad de aire acondicionado para
garantizar un uso seguro y correcto.
ISTRUZIONI DI FUNZIONAMENTO
PER L’UTENTE
Leggere attentamente questi istruzioni di funzionamento prima di avviare l’unità, per un uso corretto e sicuro
della stessa.
ΕΓΧΕΙΡΙΔΙΟ ΟΔΗΓΙΩΝ ΧΡΗΣΕΩΣ
ΓΙΑ ΤΟΝ ΧΡΗΣΤΗ
Για ασφάλεια και σωστή χρήση, παρακαλείστε διαβάσετε προσεχτικά αυτό το εγχειρίδιο χρήσεως πριν θέσετε σε
λειτουργία τη μονάδα κλιματισμού.
MANUAL DE OPERAÇÃO
Deutsch
Français
Nederlands
Español
Italiano
Ελληνικά
PARA O UTILIZADOR
Para segurança e utilização correctas, leia atentamente o manual de operação antes de pôr a funcionar a unidade de ar condicionado.
DRIFTSMANUAL
TIL BRUGER
DRIFTSMANUAL
FÖR ANVÄNDAREN
Læs venligst denne driftsmanual grundigt før airconditionanlægget betjenes af hensyn til sikker og korrekt brug.
Läs denna driftsmanual noga för säkert och korrekt bruk innan luftkonditioneringen används.
Işletme Elkitabı
KULLANICI İÇİN
Emniyetli ve doğru biçimde nasıl kullanılacağını öğrenmek için lütfen klima cihazını işletmeden önce bu
elkitabını dikkatle okuyunuz.
РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ
English
ДЛЯ ПОЛЬЗОВАТЕЛЯ
Для обеспечения правильного и безопасного использования следует ознакомиться с инструкциями,
указанными в данном руководстве по эксплуатации, тщательным образом до того, как приступать к
использованию кондиционера.
Português
Dansk
Svenska
Türkçe
Русский
Contents
1. Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2. Parts Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3. Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
4. Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Note
Fig.1
5. Care and Cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
6. Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
7. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
This symbol mark is for EU countries only.
This symbol mark is according to the directive 2002/96/EC Article 10 Information for users and Annex IV, and/or to the directive 2006/66/EC Article 20 Information for end-users and Annex II.
Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality materials and components which can be
recycled and/or reused. This symbol means that electrical and electronic equipment, batteries and accumulators, at their end-oflife, should be disposed of separately from your household waste. If a chemical symbol is printed beneath the symbol (Fig. 1), this
chemical symbol means that the battery or accumulator contains a heavy metal at a certain concentration.
This will be indicated as follows: Hg: mercury (0,0005%), Cd: cadmium (0,002%), Pb: lead (0,004%)
In the European Union there are separate collection systems for used electrical and electronic products, batteries and accumulators.
Please, dispose of this equipment, batteries and accumulators correctly at your local community waste collection/recycling centre.
Please, help us to conserve the environment we live in!
Note:
The phrase “Wired remote controller” in this operation manual refers only to the PAR-31MAA.
If you need any information for the other remote controller, please refer to the instruction book included in this box.
1. Safety Precautions
► Before installing the unit, make sure you read all the “Safety
Precautions”.
► The “Safety Precautions” provide very important points regarding safety. Make sure you follow them.
► Please report to or take consent by the supply authority before connection to the system.
Symbols used in the text
Warning:
Describes precautions that should be observed to prevent danger
of injury or death to the user.
Caution:
Describes precautions that should be observed to prevent damage
to the unit.
Symbols used in the illustrations
: Indicates a part which must be grounded.
Warning:
• There appliances are not accessible to the general public.
• The unit must not be installed by the user. Ask the dealer or an
authorized company to install the unit. If the unit is installed improperly, water leakage, electric shock or fire may result.
• Do not stand on, or place any items on the unit.
• Do not splash water over the unit and do not touch the unit with
wet hands. An electric shock may result.
• Do not spray combustible gas close to the unit. Fire may result.
• Do not place a gas heater or any other open-flame appliance
where it will be exposed to the air discharged from the unit. Incomplete combustion may result.
• Do not remove the front panel or the fan guard from the outdoor
unit when it is running.
• When you notice exceptionally abnormal noise or vibration, stop
operation, turn off the power switch, and contact your dealer.
• Never insert fingers, sticks etc. into the intakes or outlets.
• If you detect odd smells, stop using the unit, turn off the power
switch and consult your dealer. Otherwise, a breakdown, electric
shock or fire may result.
• This air conditioner is NOT intended for use by children or infirm
persons without supervision.
• Young children must be supervised to ensure that they do not
play with the air conditioner.
• If the refrigeration gas blows out or leaks, stop the operation of
the air conditioner, thoroughly ventilate the room, and contact
your dealer.
Caution:
• Do not use any sharp object to push the buttons, as this may
damage the remote controller.
• Never block or cover the indoor or outdoor unit’s intakes or outlets.
2
• This appliance is intended to be used by expert or trained users
in shops, in light industry and on farms, or for commercial use by
lay persons.
• 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.
• 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.
• When installing or relocating, or servicing the air conditioner, use
only the specified refrigerant (R410A) to charge the refrigerant
lines. Do not mix it with any other refrigerant and do not allow air
to remain in the lines.
If air is mixed with the refrigerant, then it can be the cause of abnormal high pressure in the refrigerant line, and may result in an
explosion and other hazards.
The use of any refrigerant other than that specified for the system will cause mechanical failure or system malfunction or unit
breakdown. In the worst case, this could lead to a serious impediment to securing product safety.
Disposing of the unit
When you need to dispose of the unit, consult your dealer.
2. Parts Names
■ Indoor Unit
PLA-(Z)RP.BA, PLA-SP.BA
4 steps
Auto with swing
–
Long-life
2,500 hr
Fan steps
Vane
Louver
Filter
Filter cleaning indication
■ Wired
Filter
Air outlet
Vane
Air intake
Remote Controller
Controller interface
The functions of the function buttons change depending on the
screen.
Refer to the button function guide that appears at the bottom of the
LCD for the functions they serve on a given screen.
When the system is centrally controlled, the button function guide
that corresponds to the locked button will not appear.
Main display
Main menu
Fri
Room
Cool
Set temp.
Auto
Mode
Temp.
Fan
Main
Main menu
Vane·Louver·Vent. (Lossnay)
High power
Timer
Weekly timer
OU silent mode
Main display:
Cursor
Page
Function guide
Function buttons
▌
[ON/OFF] button
Press to turn ON/OFF the indoor unit.
▌ [SELECT] button
Press to save the setting.
▌ ON/OFF lamp
This lamp lights up in green while the unit is in operation. It blinks while
the remote controller is starting up or when there is an error.
▌ Function button [F1]
Main display: Press to change the operation mode.
▌ [RETURN] button
Main menu: Press to move the cursor down.
Press to return to the previous screen.
▌ Function button [F2]
▌ [MENU] button
Press to bring up the Main menu.
▌ Backlit LCD
Main display: Press to decrease temperature.
Main menu: Press to move the cursor up.
▌ Function button [F3]
Operation settings will appear.
Main display: Press to increase temperature.
When the backlight is off, pressing any button turns the backlight on
and it will stay lit for a certain period of time depending on the screen.
Main menu: Press to go to the previous page.
When the backlight is off, pressing any button turns the backlight on
and does not perform its function. (except for the [ON/OFF] button)
▌ Function button [F4]
Main display: Press to change the fan speed.
Main menu: Press to go to the next page.
3
2. Parts Names
Display
The main display can be displayed in two different modes: “Full” and “Basic”. The factory setting is “Full”. To switch to the “Basic” mode, change the
setting on the Main display setting. (Refer to operation manual included with remote controller.)
<Full mode>
<Basic mode>
* All icons are displayed for explanation.
Fri
Room
Cool
Set temp.
Cool
Set temp.
Auto
Auto
Fri
Mode
Temp.
Mode
Fan
Temp.
Fan
▌
Operation mode
Indoor unit operation mode appears here.
▌
Appears when the On/Off timer, Night setback, or Auto-off timer function is enabled.
▌ Preset temperature
Preset temperature appears here.
▌ Clock (See the Installation Manual.)
Current time appears here.
▌ Fan speed
Fan speed setting appears here.
▌ Button function guide
Functions of the corresponding buttons appear here.
▌
Appears when the ON/OFF operation is centrally controlled.
▌
Appears when the operation mode is centrally controlled.
appears when the timer is disabled by the centralized control
system.
▌
Appears when the Weekly timer is enabled.
▌
Appears while the units are operated in the energy-save mode. (Will
not appear on some models of indoor units)
▌
Appears while the outdoor units are operated in the silent mode.
▌
Appears when the built-in thermistor on the remote controller is activated to monitor the room temperature ().
appears when the thermistor on the indoor unit is activated to
monitor the room temperature.
▌
Appears when the preset temperature is centrally controlled.
▌
Indicates the vane setting.
▌
Appears when the filter reset function is centrally controlled.
▌
Indicates the louver setting.
▌
Indicates when filter needs maintenance.
▌
Indicates the ventilation setting.
▌ Room temperature (See the Installation Manual.)
Current room temperature appears here.
▌
Appears when the preset temperature range is restricted.
▌
Appears when the buttons are locked.
Most settings (except ON/OFF, mode, fan speed, temperature) can be made from the Menu screen.
(Refer to operation manual included with remote controller.)
4
2. Parts Names
■ Wireless Remote-Controller
Transmission area
Transmission indicator
Remote controller display
Timer indicator
*For explanation purposes, all of the items
that appear in the display are shown.
*All items are displayed when the Reset button is pressed.
Operation areas
ON/OFF button
Set Temperature buttons
Fan Speed button (Changes fan speed)
Timer Off button
Timer On button
Airflow button (Changes up/down airflow direction)
Hour button
Minute button
Mode button (Changes operation mode)
Set Time button (Sets the time)
Check button
Louver button (Changes left/right airflow direction)
Test Run button
Reset button
Note (Only for wireless remote controller):
■ When using the wireless remote controller, point it towards the receiver on the indoor unit.
■ If the remote controller is operated within approximately 2 minutes after power is supplied to the
indoor unit, the indoor unit may beep twice as the unit is performing the initial automatic check.
■ The indoor unit beeps to confirm that the signal transmitted from the remote controller has been
received. Signals can be received up to approximately 7 meters in a direct line from the indoor
unit in an area 45° to the left and right of the unit. However, illumination such as fluorescent
lights and strong light can affect the ability of the indoor unit to receive signals.
■ If the operation lamp near the receiver on the indoor unit is blinking, the unit needs to be inspected. Consult your dealer for service.
■ Handle the remote controller carefully! Do not drop the remote controller or subject it to strong
shocks. In addition, do not get the remote controller wet or leave it in a location with high humidity.
■ To avoid misplacing the remote controller, install the holder included with the remote controller
on a wall and be sure to always place the remote controller in the holder after use.
■ Outdoor unit
Battery installation/replacement
1. Remove the top cover, insert 2 AAA batteries, and then install the top cover.
1
2
Top cover
3
Two AAA batteries
Insert the negative (–)
end of each battery first.
Install the batteries in
the correct directions
(+, –)!
2. Press the Reset button.
Power
Press the Reset button
with an object that has
a narrow end.
Ref. Pipes
Indoor-Outdoor
Connection wire
Earth
Service Panel
5
3. Operation
■ About the operation method, refer to the operation manual that comes with each remote controller.
3.1. Turning ON/OFF
[ON]
[OFF]
Press the [ON/OFF] button.
The ON/OFF lamp will light up in
green, and the operation will start.
Press the [ON/OFF] button again.
The ON/OFF lamp will come off, and
the operation will stop.
Note:
Even if you press the ON/OFF button immediately after shutting down the operation is progress, the air conditioner will not start for about 3
minutes.
This is to prevent the internal components from being damaged.
■ Operation status memory
Remote controller setting
Operation mode before the power was turned off
Preset temperature before the power was turned off
Fan speed before the power was turned off
Operation mode
Preset temperature
Fan speed
■ Settable preset temperature range
Operation mode
Cool/Dry
Heat
Auto
Fan/Ventilation
Preset temperature range
19 – 30 ºC
17 – 28 ºC
19 – 28 ºC
Not settable
3.2. Mode Selection
Fri
Room
Cool
Set temp.
Auto
Mode
Temp.
Fan
F1
F2
F3
Press the [F1] button to go through the
operation modes in the order of “Cool, Dry,
Fan, Auto, and Heat.” Select the desired
operation mode.
Cool
Dry
Auto
Heat
Fan
F4
• Operation modes that are not available to
the connected indoor unit models will not
appear on the display.
What the blinking mode icon means
The mode icon will blink when other indoor units in the same refrigerant system (connected to the same outdoor unit) are already operated
in a different mode. In this case, the rest of the unit in the same group
can only be operated in the same mode.
• In the heating operation, though indoor unit that does not operate may
get warm or the sound of refrigerant flowing may be heard, they are
not malfunction. The reason is that the refrigerant continuously flows
into it.
Automatic operation
■ According to a set temperature, cooling operation starts if the room
temperature is too hot and heating operation starts if the room temperature is too cold.
■ During automatic operation, if the room temperature changes and
remains 2 °C or more above the set temperature for 15 minutes, the
air conditioner switches to cooling mode. In the same way, if the room
temperature remains 2 °C or more below the set temperature for 15
minutes, the air conditioner switches to heating mode.
Cooling mode
15 minutes (switches
from heating to cooling)
Set temperature +2 °C
Information for multi system air conditioner (Outdoor
unit: MXZ series)
► Multi system air conditioner (Outdoor unit: MXZ series) can connect two or more indoor units with one outdoor unit. According
to the capacity, 2 or more units can operate simultaneously.
• When you try to operate 2 or more indoor units with 1 outdoor unit simultaneously, one for the cooling and the other for heating, the operation mode of the indoor unit that operates earlier is selected. The other
indoor units that will start the operation later cannot operate, indicating
an operation state in blinking.
In this case, please set all the indoor units to the same operation
mode.
• There might be a case that the indoor unit, which is operating in (AUTO)
mode. Cannot change over to the operating mode (COOL HEAT) and
becomes a state of standby.
• When indoor unit starts the operation while the defrosting of outdoor
unit is being done, it takes a few minutes (max. about 15 minutes) to
blow out the warm air.
6
Set temperature
Set temperature -2 °C
15 minutes (switches
from cooling to heating)
3. Operation
3.3. Temperature setting
<Item selection>
<Cool, Dry, Heat, and Auto>
Fri
Fri
Cursor
Room 28.5
Room
Cool
Set temp.
Auto
Cool
Set temp.
Auto
Mode
Temp.
Fan
Mode
28.5
Temp.
Fan
F1
F2
F3
F4
Example display
(Centigrade in 0.5-degree increments)
Press [F1] to move the cursor down.
Press [F2] to move the cursor up.
Main
Main menu
Vane·Louver·Vent. (Lossnay)
High power
Timer
Weekly timer
OU silent mode
Main display:
Cursor
Page
F1
F2
F3
F4
<Navigating through the pages>
Press the [F2] button to decrease the preset temperature, and press the
[F3] button to increase.
• Refer to the table on page 6 for the settable temperature range for different operation modes.
• Preset temperature range cannot be set for Fan/Ventilation operation.
• Preset temperature will be displayed either in Centigrade in 0.5- or
1-degree increments, or in Fahrenheit, depending on the indoor unit
model and the display mode setting on the remote controller.
page
Main
Main menu
Vane·Louver·Vent. (Lossnay)
High power
Timer
Weekly timer
OU silent mode
Main display:
Cursor
Page
F1
F2
F3
Press [F3] to go to the previous
page.
Press [F4] to go to the next page.
F4
3.4. Fan speed setting
Fri
<Saving the settings>
Room
Cool
Set temp.
Auto
Mode
Temp.
Fan
OU silent mode
Mon Tue Wed Thu Fri Sat Sun
Start
Stop Silent
-
The screen to set the selected item
will appear.
Setting display:
F1
F2
F3
Select the desired item, and press
the [SELECT] button.
day
F4
F1
F2
F3
F4
Press the [F4] button to go through the fan speeds in the following order.
Auto
<Exiting the Main menu screen>
Fri
Room
• The available fan speeds depend on the models of connected indoor
units.
Note:
● The number of available fan speeds depends on the type of unit
connected.
● In the following cases, the actual fan speed generated by the unit
will differ from the speed shown the remote controller display.
1. While the display is in “STAND BY” or “DEFROST” states.
2. When the temperature of the heat exchanger is low in the heating mode.
(e.g. immediately after heating operation starts)
3. In HEAT mode, when room temperature is higher than the temperature setting.
4. When the unit is in DRY mode.
Cool
Set temp.
Auto
Mode
Temp.
Fan
F1
F2
F3
F4
If no buttons are touched for 10 minutes, the screen will automatically
return to the Main display. Any settings that have not been saved will
be lost.
<Display of unsupported functions>
The message at left will appear if
the user selects a function not supported by the corresponding indoor
unit model.
Title
3.5. Airflow direction setting
Not available
Unsupported function
3.5.1 Navigating through the Main menu
<Accessing the Main menu>
Main
Main menu
Vane·Louver·Vent. (Lossnay)
High power
Timer
Weekly timer
OU silent mode
Main display:
Cursor
F1
F2
Press the [MENU] button.
The Main menu will appear.
Press the [RETURN] button to exit
the Main menu and return to the
Main display.
Return:
F1
F2
F3
F4
Page
F3
F4
7
3. Operation
3.5.2 Vane·Vent. (Lossnay)
<Accessing the menu>
Select "Vane·Louver·Vent. (Lossnay)" from the Main menu (refer to
page 7), and press the [SELECT]
button.
Main
Main menu
Vane·Louver·Vent. (Lossnay)
High power
Timer
Weekly timer
OU silent mode
Main display:
Cursor
F1
F2
Page
F3
F4
< How to set the fixed up/down air direction (Only for
wired remote controller) >
<Vane setting>
Fri
Swing
Off
Off
Vane
Vent.
Louver
Press the [F1] or [F2] button to go
through the vane setting options:
"AUTO", "Step 1", "Step 2", "Step
3", "Step 4", "Step 5" and "Swing".
Select the desired setting.
Auto
F1
F2
F3
F4
Auto
Step 1
Step 2
Step 3
Step 4
Step 5
Swing
Swing
Select "Swing" to move the vanes
up and down automatically.
When set to "Step 1" through "Step
5", the vane will be fixed at the selected angle.
•
Fri
Room
Cool
Mode
Set temp.
Auto
Temp.
Fan
Note:
● During swing operation, the directional indication on the screen
does not change in sync with the directional vanes on the unit.
● Available directions depend on the type of unit connected.
● In the following cases, the actual air direction will differ from the
direction indicated on the remote controller display.
1. While the display is in “STAND BY” or “DEFROST” states.
2. Immediately after starting heat mode (while the system is waiting for the mode change to take effect).
3. In heat mode, when room temperature is higher than the temperature setting.
under the vane setting icon
This icon will appear when the
vane is set to "Step 5" and the
fan operates at low speed during
cooling or dry operation (depends
on the model).
The icon will go off in an hour,
and the vane setting will automatically change.
Note:
● This function cannot be set depending on the outdoor unit to be
connected.
• For PLA-(Z)RP.BA and PLA-SP.BA series, only the particular outlet
can be fixed to certain direction with the procedures below. Once fixed,
only the set outlet is fixed every time air conditioner is turned on. (Other
outlets follow UP/DOWN air direction setting of remote controller.)
■ Explanation of word
• “Refrigerant address No.” and “Unit No.” are the numbers given to
each air conditioner.
• “Outlet No.” is the number given to each outlet of air conditioner.
(Refer to the illustration below.)
• “Up/Down air direction” is the direction (angle) to fix.
Reset
1
horizontal
2
3
4
5
Horizontal airflow
Downward
Remote controller setting
Fixed
The airflow direction of this outlet
is controlled by the airflow direction setting of remote controller.
The airflow direction of this outlet is fixed
in particular direction.
* When it is cold because of direct
airflow, the airflow direction can be fixed
horizontally to avoid direct airflow.
<Vent. setting>
Fri
Low
Press the [F3] button to go through
the ventilation setting options in the
order of "Off", "Low", and "High".
* Settable only when LOSSNAY
unit is connected.
Outlet No.3
Outlet No.4
MITSUBISHI
ELECTRIC
label
Vent.
Off
Low
Off
F1
F2
F3
F4
High
Low
High
• The fan on some models of indoor
units may be interlocked with certain models of ventilation units.
<Returning to the Main menu>
Main menu
Main
Vane·Louver·Vent. (Lossnay)
High power
Timer
Weekly timer
OU silent mode
Main display:
Cursor
F1
8
F2
Page
F3
F4
Press the [RETURN] button to go
back to the Main menu.
Outlet No.2
Outlet No.1
Note: “0” indicates all outlets.
3. Operation
■ Manual vane angle
■ Vane setting
Select "Maintenance" from the
Main menu (refer to page 7), and
press the [SELECT] button.
Main
Main menu
Maintenance
Initial setting
Service
Main display:
Cursor
F1
F3
F4
Select "Manual vane angle" with
the [F1] or [F2] button, and press
the [SELECT] button.
Maintenance menu
Auto descending panel
Manual vane angle
Main menu:
Cursor
F1
Step 1
Step 2
Step 3
Step 4
Step 5
All outlets
Page
F2
No setting
Press the [SELECT] button to save the settings.
A screen will appear that indicates the setting information is being transmitted.
The setting changes will be made to the selected outlet.
The screen will automatically return to the one shown above (step 4)
when the transmission is completed.
Make the settings for other outlets, following the same procedures.
If all outlets are selected,
will be displayed the next time
the unit goes into operation.
Navigating through the screens
• To go back to the Main menu................ [MENU] button
• To return to the previous screen .......... [RETURN] button
F2
F3
F4
■ Confirmation procedure
Manual vane angle
Ref. address
Unit No.
Manual vane angle
Ref. address
Unit No.
Identify unit Check button
Input display:
Cur.
Address
Check
F1
F2
F3
F4
MITSUBISHI ELECTRIC
LABEL
Manual vane angle
Select:
Outlet
F1
F3
Manual vane angle
Setting
Identify unit Check button
Input display:
Cur.
Address
Check
F1
F2
F3
F4
the [SELECT] button.
• Ref. address: Refrigerant address
• Unit No.: 1, 2, 3, 4
Press the [F4] button to confirm the
unit.
Manual vane angle
Ref. address
Unit No.
The air conditioner with the
vane pointing downward is
the target air conditioner.
Input display:
The current vane setting will appear.
Select the desired outlets from 1
through 4 with the [F1] or [F2] button.
• Outlet: "1", "2", "3", "4" and "1, 2, 3,
4, (all outlets)"
Angle
F2
Move the cursor to "Ref. address"
or "Unit No." with the [F1] button
to select.
Select the refrigerant address and
the unit number for the units to
whose vanes are to be fixed, with
the [F2] or [F3] button, and press
the [SELECT] button.
• Ref. address: Refrigerant address
• Unit No.: 1, 2, 3, 4
Press the [F4] button to confirm the
unit.
The vane of only the target indoor
unit is pointing downward.
First, confirm by setting “Ref. address” to 0 and “Unit No.” to 1.
• Move the cursor to "Ref. address"
or "Unit No." with the [F1] button
to select.
• Select the refrigerant address and
the unit number for the units to
whose vanes are to be fixed, with
the [F2] or [F3] button, and press
F1
F2
F3
F4
F4
Press the [F3] or [F4] button to go
through the option in the order of
"No setting (reset)," "Step 1", "Step
2", "Step 3", "Step 4" and "Step 5".
Select the desired setting.
Manual vane angle
There is no response from
the target device.
Confirm the state of the air
conditioner.
Input display:
F1
F2
F3
F4
Change the “Unit No.” in order
and check each unit.
• Press the [F1] button to select “Unit
No.”.
Press the [F2] or [F3] button to
change the “Unit No.” to the unit
that you want to check, and then
press the [F4] button.
• After pressing the [F4] button, wait
approximately 15 seconds, and
then check the current state of the
air conditioner.
→ The vane is pointing downward.
→ This air conditioner is displayed
on the remote controller.
→ All outlets are closed. → Press
the [RETURN] button and continue the operation from the beginning.
→ The messages shown to the
left are displayed. → The target
device does not exist at this refrigerant address.
• Press the [RETURN] button to return to the initial screen.
Change the “Ref. address” to the
next number.
• Refer to step to change the “Ref.
address” and continue with the
confirmation.
9
3. Operation
3.6. Ventilation
For LOSSNAY combination
■ The following 2 patterns of operation is available.
• Run the ventilator together with indoor unit.
• Run the ventilator independently.
Note: (for wireless remote controller)
● Running the ventilator independently is not available.
● No indication on the remote controller.
4. Timer
■ Timer functions are different by each remote controller.
■ For details on how to operate the remote controller, refer to the appropriate operation manual included with each remote controller.
5. Care and Cleaning
■ Filter information
Fri
Cool
Room
Set temp.
Mode
Temp.
Auto
Fan
Main
Main menu
Restriction
Energy saving
Night setback
Filter information
Error information
Main display:
Cursor
Page
Filter information
will appear on the Main display
in the Full mode when it is time to
clean the filters.
Wash, clean, or replace the filters
when this sign appears.
Refer to the indoor unit Instructions Manual for details.
Select "OK" with the [F4] button.
Reset filter sign?
Cancel
F1
Select "Filter information" from the
Main menu (refer to page 7), and
press the [SELECT] button.
F2
F3
OK
F4
Filter information
A confirmation screen will appear.
Filter sign reset
Navigating through the screens
• To go back to the Main menu
....................... [MENU] button
• To return to the previous screen
....................... [RETURN] button
Main menu:
F1
F2
F3
F4
Fri
Press the [F4] button to reset filter
sign.
Refer to the indoor unit Instructions
Manual for how to clean the filter.
Filter information
Please clean the filter.
Press Reset button after
filter cleaning.
Main menu:
Reset
F1
F2
F3
F4
Cool
Mode
Room
Set temp.
Temp.
Auto
When the
is displayed on the
Main display in the Full mode, the
system is centrally controlled and
the filter sign cannot be reset.
Fan
If two or more indoor units are connected, filter cleaning timing for
each unit may be different, depending on the filter type.
will appear when the filter on the main unit is due for
The icon
cleaning.
When the filter sign is reset, the cumulative operation time of all units
will be reset.
is scheduled to appear after a certain duration of opThe icon
eration, based on the premise that the indoor units are installed in a
space with ordinary air quality. Depending on the air quality, the filter
may require more frequent cleaning.
The cumulative time at which filter needs cleaning depends on the
model.
• This indication is not available for wireless remote controller.
10
6. Trouble Shooting
Having trouble?
Air conditioner does not heat or cool well.
Here is the solution. (Unit is operating normally.)
■ Clean the filter. (Airflow is reduced when the filter is dirty or clogged.)
■ Check the temperature adjustment and adjust the set temperature.
■ Make sure that there is plenty of space around the outdoor unit. Is the
indoor unit air intake or outlet blocked?
When heating operation starts, warm air does not blow from the indoor
unit soon.
■ Has a door or window been left open?
■ Warm air does not blow until the indoor unit has sufficiently warmed up.
During heating mode, the air conditioner stops before the set room temperature is reached.
■ When the outdoor temperature is low and the humidity is high, frost
Airflow direction changes during operation or airflow direction cannot be
set.
■ During cooling mode, the vanes automatically move to the horizontal
When the airflow direction is changed, the vanes always move up and
down past the set position before finally stopping at the position.
■ When the airflow direction is changed, the vanes move to the set posi-
A flowing water sound or occasional hissing sound is heard.
■ These sounds can be heard when refrigerant is flowing in the air condi-
A cracking or creaking sound is heard.
■ These sounds can be heard when parts rub against each due to expan-
The room has an unpleasant odor.
■ The indoor unit draws in air that contains gases produced from the
may form on the outdoor unit. If this occurs, the outdoor unit performs
a defrosting operation. Normal operation should begin after approximately 10 minutes.
(down) position after 1 hour when the down (horizontal) airflow direction is selected. This is to prevent water from forming and dripping from
the vanes.
■ During heating mode, the vanes automatically move to the horizontal
airflow direction when the airflow temperature is low or during defrosting mode.
tion after detecting the base position.
tioner or when the refrigerant flow is changing.
sion and contraction from temperature changes.
walls, carpeting, and furniture as well as odors trapped in clothing, and
then blows this air back into the room.
A white mist or vapor is emitted from the indoor unit.
■ If the indoor temperature and the humidity are high, this condition may
occur when operation starts.
■ During defrosting mode, cool airflow may blow down and appear like a
mist.
Water or vapor is emitted from the outdoor unit.
■ During cooling mode, water may form and drip from the cool pipes and
joints.
■ During heating mode, water may form and drip from the heat exchanger.
■ During defrosting mode, water on the heat exchanger evaporates and
water vapor may be emitted.
“
” appears in the remote controller display.
■ During central control, “
” appears in the remote controller display
and air conditioner operation cannot be started or stopped using the
remote controller.
When restarting the air conditioner soon after stopping it, it does not operate even though the ON/OFF button is pressed.
■ Wait approximately 3 minutes. (Operation has stopped to protect the air
Air conditioner operates without the ON/OFF button being pressed.
■ Is the on timer set?
conditioner.)
Press the ON/OFF button to stop operation.
■ Is the air conditioner connected to a central remote controller?
Consult the concerned people who control the air conditioner.
” appear in the remote controller display?
Consult the concerned people who control the air conditioner.
■ Has the auto recovery feature from power failures been set?
Press the ON/OFF button to stop operation.
■ Does “
Air conditioner stops without the ON/OFF button being pressed.
■ Is the off timer set?
Press the ON/OFF button to restart operation.
■ Is the air conditioner connected to a central remote controller?
Consult the concerned people who control the air conditioner.
” appear in the remote controller display?
Consult the concerned people who control the air conditioner.
■ Does “
Remote controller timer operation cannot be set.
■ Are timer settings invalid?
If the timer can be set,
play.
“PLEASE WAIT” appears in the remote controller display.
An error code appears in the remote controller display.
or
appears in the remote controller dis-
■ The initial settings are being performed. Wait approximately 3 minutes.
■ The protection devices have operated to protect the air conditioner.
■ Do not attempt to repair this equipment by yourself.
Turn off the power switch immediately and consult your dealer. Be sure
to provide the dealer with the model name and information that appeared in the remote controller display.
Draining water or motor rotation sound is heard.
■ When cooling operation stops, the drain pump operates and then stops.
Wait approximately 3 minutes.
11
6. Trouble Shooting
Having trouble?
Noise is louder than specifications.
Here is the solution. (Unit is operating normally.)
■ The indoor operation sound level is affected by the acoustics of the
particular room as shown in the following table and will be higher than
the noise specification, which was measured in anechoic room.
Location
examples
Noise levels
Nothing appears in the wireless remote controller display, the display
is faint, or signals are not received by the indoor unit unless the remote
controller is close.
High sound
Low sound
Normal rooms
absorbing rooms
absorbing rooms
Broadcasting
Reception room, Office, hotel
studio, music
hotel lobby, etc.
room
room, etc.
3 to 7 dB
6 to 10 dB
9 to 13 dB
■ The batteries are low.
Replace the batteries and press the Reset button.
■ If nothing appears even after the batteries are replaced, make sure that
the batteries are installed in the correct directions (+, –).
The operation lamp near the receiver for the wireless remote controller on
the indoor unit is blinking.
■ The self diagnosis function has operated to protect the air conditioner.
■ Do not attempt to repair this equipment by yourself.
Turn off the power switch immediately and consult your dealer. Be sure
to provide the dealer with the model name.
7. Specifications
Model
PLA-RP35BA
PLA-RP50BA
PLA-RP60BA
0.03
0.22
-
0.05
0.36
-
0.05
0.36
-
Power source (voltage <V>/Frequency <Hz>)
Rated Input (Indoor only)
<kW>
Rated Current (Indoor only)
<A>
Heater
<kW>
Dimension (Height)
<mm>
Dimension (Width)
<mm>
Dimension (Depth)
<mm>
Fan airflow rate (Low-Middle2-Middle1-High)
<m3/min>
Noise level (Low -Middle2-Middle1-High) <dB>
Net weight
<kg>
Model
~/N 230/50
Model
12
0.14
0.94
-
0.15
1.00
298 (35)
0.16
1.07
-
20-23-26-30
22-25-28-31
24-26-29-32
32-34-37-40 34-36-39-41
25 (6)
36-39-42-44
27 (6)
840 (950)
840 (950)
11-12-13-15
12-14-16-18
27-28-29-31 28-29-31-32
22 (6)
12-14-16-18
14-16-18-21
28-29-31-32 28-30-32-34
23 (6)
PLA-RP71BA2 PLA-RP100BA3 PLA-RP125BA2
~/N 230/50
0.07
0.51
258 (35)
0.15
1.00
-
0.16
1.07
-
298 (35)
840 (950)
840 (950)
14-16-18-21
20-23-26-30
22-25-28-31
28-30-32-34
23 (6)
32-34-37-40
26 (6)
34-36-39-41
27 (6)
PLA-ZRP35BA
PLA-ZRP50BA
PLA-ZRP60BA
Power source (voltage <V>/Frequency <Hz>)
<kW>
Rated Input (Indoor only)
Rated Current (Indoor only)
<A>
Heater
<kW>
Dimension (Height)
<mm>
Dimension (Width)
<mm>
Dimension (Depth)
<mm>
Fan airflow rate (Low-Middle2-Middle1-High)
<m3/min>
Noise level (Low -Middle2-Middle1-High) <dB>
Net weight
<kg>
0.07
0.51
-
258 (35)
Power source (voltage <V>/Frequency <Hz>)
Rated Input (Indoor only)
<kW>
Rated Current (Indoor only)
<A>
Heater
<kW>
Dimension (Height)
<mm>
Dimension (Width)
<mm>
Dimension (Depth)
<mm>
Fan airflow rate (Low-Middle2-Middle1-High)
<m3/min>
Noise level (Low -Middle2-Middle1-High) <dB>
Net weight
<kg>
PLA-RP71BA PLA-RP100BA PLA-RP125BA PLA-RP140BA2
PLA-ZRP71BA
PLA-ZRP100BA PLA-ZRP125BA PLA-ZRP140BA
~/N 230/50
0.04
0.28
-
0.04
0.30
258 (35)
0.04
0.30
-
0.05
0.45
-
0.08
0.74
-
0.09
0.80
-
0.12
1.07
-
24-26-29-32
298 (35)
840 (950)
840 (950)
11-13-15-16
12-14-16-18
12-14-16-18
17-19-21-23
20-23-26-30
22-25-28-31
27-28-29-31
28-29-31-32
23 (6)
28-29-31-32
28-30-34-36
25 (6)
32-34-37-40
26 (6)
34-36-39-41 36-39-42-44
27 (6)
7. Specifications
Model
PLA-SP71BA
Power source (voltage <V>/Frequency <Hz>)
Rated Input (Indoor only)
<kW>
Rated Current (Indoor only)
<A>
Heater
<kW>
Dimension (Height)
<mm>
Dimension (Width)
<mm>
Dimension (Depth)
<mm>
Fan airflow rate (Low-Middle2-Middle1-High)
<m3/min>
Noise level (Low -Middle2-Middle1-High) <dB>
Net weight
<kg>
PLA-SP100BA PLA-SP125BA PLA-SP140BA
~/N 230/50
0.04
0.36
258 (35)
0.07
0.66
-
0.08
0.72
298 (35)
840 (950)
840 (950)
0.12
1.07
-
14-16-18-21
20-23-26-30
22-25-28-31
24-26-29-32
28-30-32-34
23 (6)
32-34-37-40 34-36-39-41
25 (6)
36-39-42-44
27 (6)
*1 The figure in ( ) indicates Grille’s.
13