Mitsubishi Electric Mr.SLIM PEAD-A.AA7 Series User manual

Air-Conditioners
PEAD-A12,18,24,30,36,42AA7
OPERATION MANUAL
For safe and correct use, please read this operation manual thoroughly before operating the air-conditioner unit. English
FOR USER
MANUEL D’UTILISATION
Pour une utilisation correcte sans risques, veuillez lire le manuel d’utilisation en entier avant de vous servir du
climatiseur. Français
POUR L’UTILISATEUR

2
Contents
1. Safety Precautions .................................................................2
2. Parts Names...........................................................................2
3. Operation................................................................................6
4. Timer.......................................................................................8
5. Emergency Operation for IR Wireless Remote Controller......8
6. Care and Cleaning..................................................................8
7. Trouble Shooting ....................................................................9
6SHFL¿FDWLRQV .......................................................................10
Ź%HIRUHLQVWDOOLQJWKHXQLWPDNHVXUH\RXUHDGDOOWKH³6DIHW\
3UHFDXWLRQV´
Ź 7KH³6DIHW\3UHFDXWLRQV´SURYLGHYHU\LPSRUWDQWSRLQWVUHJDUG-
LQJVDIHW\0DNHVXUH\RXIROORZWKHP
Ź3OHDVHUHSRUWWRRUWDNHFRQVHQWE\WKHVXSSO\DXWKRULW\EHIRUH
FRQQHFWLRQWRWKHV\VWHP
6DIHW\3UHFDXWLRQV
3DUWV1DPHV
■ ,QGRRU8QLW
PEAD-A·AA7
Fan steps 3 steps
Vane –
Louver –
Filter Normal
Filter cleaning indication –
6\PEROVXVHGLQWKHWH[W
Warning:
'HVFULEHVSUHFDXWLRQVWKDWVKRXOGEHREVHUYHGWRSUHYHQWGDQJHU
RILQMXU\RUGHDWKWRWKHXVHU
&DXWLRQ
'HVFULEHVSUHFDXWLRQVWKDWVKRXOGEHREVHUYHGWRSUHYHQWGDPDJH
WRWKHXQLW
6\PEROVXVHGLQWKHLOOXVWUDWLRQV
: Indicates a part which must be grounded.
Warning:
 7KHVHDSSOLDQFHVDUHQRWDFFHVVLEOHWRWKHJHQHUDOSXEOLF
 7KHXQLWPXVWQRWEHLQVWDOOHGE\WKHXVHU$VNWKHGHDOHURUDQ
DXWKRUL]HGFRPSDQ\WRLQVWDOOWKHXQLW,IWKHXQLWLVLQVWDOOHGLP-
SURSHUO\ZDWHUOHDNDJHHOHFWULFVKRFNRU¿UHPD\UHVXOW
 'RQRWVWDQGRQRUSODFHDQ\LWHPVRQWKHXQLW
 'RQRWVSODVKZDWHURYHUWKHXQLWDQGGRQRWWRXFKWKHXQLWZLWK
ZHWKDQGV$QHOHFWULFVKRFNPD\UHVXOW
 'RQRWVSUD\FRPEXVWLEOHJDVFORVHWRWKHXQLW)LUHPD\UHVXOW
 'RQRWSODFHDJDVKHDWHURUDQ\RWKHURSHQÀDPHDSSOLDQFHZKHUH
LWZLOOEHH[SRVHGWRWKHDLUGLVFKDUJHGIURPWKHXQLW,QFRPSOHWH
FRPEXVWLRQPD\UHVXOW
 'RQRWUHPRYHWKHIURQWSDQHORUWKHIDQJXDUGIURPWKHRXWGRRU
XQLWZKHQLWLVUXQQLQJ
 :KHQ\RXQRWLFHH[FHSWLRQDOO\DEQRUPDOQRLVHRUYLEUDWLRQVWRS
RSHUDWLRQWXUQRIIWKHSRZHUVZLWFKDQGFRQWDFW\RXUGHDOHU
 1HYHULQVHUW¿QJHUVVWLFNVHWFLQWRWKHLQWDNHVRURXWOHWV
 ,I\RXGHWHFWRGGVPHOOVVWRSXVLQJWKHXQLWWXUQRIIWKHSRZHU
VZLWFKDQGFRQVXOW\RXUGHDOHU2WKHUZLVHDEUHDNGRZQHOHFWULF
VKRFNRU¿UHPD\UHVXOW
 7KLVDLUFRQGLWLRQHULV127LQWHQGHGIRUXVHE\FKLOGUHQRULQ¿UP
SHUVRQVZLWKRXWVXSHUYLVLRQ
 <RXQJFKLOGUHQPXVWEHVXSHUYLVHGWRHQVXUHWKDWWKH\GRQRWSOD\
ZLWKWKHDLUFRQGLWLRQHU

,IWKHUHIULJHUDWLRQJDVEORZVRXWRUOHDNVVWRSWKHRSHUDWLRQRIWKHDLU
FRQGLWLRQHUWKRURXJKO\YHQWLODWHWKHURRPDQGFRQWDFW\RXUGHDOHU
 7KLVDSSOLDQFHLVLQWHQGHGWREHXVHGE\H[SHUWRUWUDLQHGXVHUVLQ
VKRSVLQOLJKWLQGXVWU\DQGRQIDUPVRUIRUFRPPHUFLDOXVHE\OD\
SHUVRQV
 7KLVDSSOLDQFHFDQEHXVHGE\FKLOGUHQDJHGIURP\HDUVDQGDERYH
DQGSHUVRQVZLWKUHGXFHGSK\VLFDOVHQVRU\RUPHQWDOFDSDELOLWLHV
RUODFNRIH[SHULHQFHDQGNQRZOHGJHLIWKH\KDYHEHHQJLYHQVXSHU-
YLVLRQRULQVWUXFWLRQFRQFHUQLQJXVHRIWKHDSSOLDQFHLQDVDIHZD\
DQGXQGHUVWDQGWKHKD]DUGVLQYROYHG&KLOGUHQVKDOOQRWSOD\ZLWK
WKHDSSOLDQFH&OHDQLQJDQGXVHUPDLQWHQDQFHVKDOOQRWEHPDGH
E\FKLOGUHQZLWKRXWVXSHUYLVLRQ
 7KLVDSSOLDQFHLVQRWLQWHQGHGIRUXVHE\SHUVRQVLQFOXGLQJFKLO-
GUHQZLWKUHGXFHG SK\VLFDO VHQVRU\RUPHQWDOFDSDELOLWLHV RU
ODFNRIH[SHULHQFHDQGNQRZOHGJHXQOHVVWKH\KDYHEHHQJLYHQ
VXSHUYLVLRQRULQVWUXFWLRQFRQFHUQLQJXVHRIWKHDSSOLDQFHE\D
SHUVRQUHVSRQVLEOHIRUWKHLUVDIHW\
 &KLOGUHQVKRXOGEHVXSHUYLVHGWRHQVXUHWKDWWKH\GRQRWSOD\ZLWK
WKHDSSOLDQFHV
 :KHQLQVWDOOLQJRUUHORFDWLQJRUVHUYLFLQJWKHDLUFRQGLWLRQHUXVH
RQO\WKHVSHFL¿HGUHIULJHUDQW5$WRFKDUJHWKHUHIULJHUDQW
OLQHV'RQRWPL[LWZLWKDQ\RWKHUUHIULJHUDQWDQGGRQRWDOORZDLU
WRUHPDLQLQWKHOLQHV
,IDLULVPL[HGZLWKWKHUHIULJHUDQWWKHQLWFDQEHWKHFDXVHRI
DEQRUPDOKLJKSUHVVXUHLQWKHUHIULJHUDQWOLQHDQGPD\UHVXOWLQ
DQH[SORVLRQDQGRWKHUKD]DUGV
7KHXVHRIDQ\UHIULJHUDQWRWKHUWKDQWKDWVSHFL¿HGIRUWKH
V\VWHPZLOOFDXVHPHFKDQLFDOIDLOXUHRUV\VWHPPDOIXQFWLRQRU
XQLWEUHDNGRZQ,QWKHZRUVWFDVHWKLVFRXOGOHDGWRDVHULRXV
LPSHGLPHQWWRVHFXULQJSURGXFWVDIHW\
&DXWLRQ
 'RQRWXVHDQ\VKDUSREMHFWWRSXVKWKHEXWWRQVDVWKLVPD\GDP-
DJHWKHUHPRWHFRQWUROOHU
 1HYHUEORFNRUFRYHUWKHLQGRRURURXWGRRUXQLW¶VLQWDNHVRURXWOHWV
'LVSRVLQJRIWKHXQLW
When you need to dispose of the unit, consult your dealer.
■ PEAD-A·AA7
Ceiling Concealed

3
3DUWV1DPHV
■5HPRWHFRQWUROOHU2SWLRQDOSDUWV
Radio frequency interface Wired remote controller IR wireless remote controller
RF thermostat
■:LUHG5HPRWH&RQWUROOHU
Function buttons
④③② ①
⑤
⑥
⑦⑧⑨⑩
7KHIXQFWLRQVRIWKHIXQFWLRQEXWWRQVFKDQJHGHSHQGLQJRQWKHVFUHHQ
5HIHUWRWKHEXWWRQIXQFWLRQJXLGHWKDWDSSHDUVDWWKHERWWRPRIWKH
/&'IRUWKHIXQFWLRQVWKH\VHUYHRQDJLYHQVFUHHQ
:KHQWKHV\VWHPLVFHQWUDOO\FRQWUROOHGWKHEXWWRQIXQFWLRQJXLGH
WKDWFRUUHVSRQGVWRWKHORFNHGEXWWRQZLOOQRWDSSHDU
83
F
83
F
Fri
Room
Set temp.
Mode Temp. Fan
Cool Auto
Main
Main display:
Cursor Page
Main menu
Vane·Louver·Vent. (Lossnay)
High power
Timer
Weekly timer
OU silent mode
0DLQGLVSOD\ 0DLQPHQX
)XQFWLRQJXLGH
ű①>212))@EXWWRQ
Press to turn ON/OFF the indoor unit.
ű②>6(/(&7@EXWWRQ
Press to save the setting.
ű③>5(7851@EXWWRQ
Press to return to the previous screen.
ű④>0(18@EXWWRQ
Press to bring up the Main menu.
ű⑤%DFNOLW/&'
Operation settings will appear.
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.
When the backlight is off, pressing any button turns the backlight on
and does not perform its function. (except for the [ON/OFF] button)
ű⑥212))ODPS
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.
ű⑦)XQFWLRQEXWWRQ>)@
Main display: Press to change the operation mode.
Main menu: Press to move the cursor down.
ű⑧)XQFWLRQEXWWRQ>)@
Main display: Press to decrease temperature.
Main menu: Press to move the cursor up.
ű⑨)XQFWLRQEXWWRQ>)@
Main display: Press to increase temperature.
Main menu: Press to go to the previous page.
ű⑩)XQFWLRQEXWWRQ>)@
Main display: Press to change the fan speed.
Main menu: Press to go to the next page.
&RQWUROOHULQWHUIDFH
⑦⑧⑨⑩ ⑦⑧⑨⑩

4
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.)
ű①2SHUDWLRQPRGH
Indoor unit operation mode appears here.
ű②3UHVHWWHPSHUDWXUH
Preset temperature appears here.
ű③&ORFN6HHWKH,QVWDOODWLRQ0DQXDO
Current time appears here.
ű④)DQVSHHG
Fan speed setting appears here.
ű⑤%XWWRQIXQFWLRQJXLGH
Functions of the corresponding buttons appear here.
ű⑥
Appears when the ON/OFF operation is centrally controlled.
ű⑦
Appears when the operation mode is centrally controlled.
ű⑧
Appears when the preset temperature is centrally controlled.
ű⑨
$SSHDUVZKHQWKH¿OWHUUHVHWIXQFWLRQLVFHQWUDOO\FRQWUROOHG
ű⑩
,QGLFDWHVZKHQ¿OWHUQHHGVPDLQWHQDQFH
ű⑪5RRPWHPSHUDWXUH6HHWKH,QVWDOODWLRQ0DQXDO
Current room temperature appears here.
ű⑫
Appears when the buttons are locked.
<Full mode>
* All icons are displayed for explanation.
Fri
Mode Temp. Fan
Room
Cool Set temp.
83
F
83
F
<Basic mode>
83
F
Fri
Cool
Mode Temp. Fan
Set temp.
④
③
②
①
⑤
⑥
⑦⑧
⑨⑩
⑪
③
⑳
④
㉑
⑰
㉒
⑫⑬⑭⑮ ⑯ ⑱ ⑲ ②
①
⑤
ű⑬
Appears when the On/Off timer, Night setback, or Auto-off timer func-
tion is enabled.
appears when the timer is disabled by the centralized control
system.
ű⑭
Appears when the Weekly timer is enabled.
ű⑮
Appears while the units are operated in the energy-save mode. (Will
not appear on some models of indoor units)
ű⑯
Appears while the outdoor units are operated in the silent mode.
ű⑰
Appears when the built-in thermistor on the remote controller is acti-
vated to monitor the room temperature (⑪).
appears when the thermistor on the indoor unit is activated to
monitor the room temperature.
ű⑱
Appears when the units are operated in the energy-save mode with 3D
i-see Sensor.
ű⑲
Indicates the vane setting.
(This indication is not available for this model.)
ű⑳
Indicates the louver setting.
(This indication is not available for this model.)
ű㉑
Indicates the ventilation setting.
ű㉒
Appears when the preset temperature range is restricted.
Most settings (except ON/OFF, mode, fan speed, temperature) can be made from the Menu screen.
(Refer to operation manual included with remote controller.)
'LVSOD\
3DUWV1DPHV

5
■:LUHOHVV5HPRWH&RQWUROOHU
12
3
1RWH2QO\IRUZLUHOHVVUHPRWHFRQWUROOHU
Ŷ:KHQXVLQJWKHZLUHOHVVUHPRWHFRQWUROOHUSRLQWLWWRZDUGVWKHUHFHLYHURQWKHLQGRRUXQLW
Ŷ,IWKHUHPRWHFRQWUROOHULVRSHUDWHGZLWKLQDSSUR[LPDWHO\PLQXWHVDIWHUSRZHULVVXSSOLHGWRWKH
indoor unit, the indoor unit may beep twice as the unit is performing the initial automatic check.
Ŷ7KHLQGRRUXQLWEHHSVWRFRQ¿UPWKDWWKHVLJQDOWUDQVPLWWHGIURPWKHUHPRWHFRQWUROOHUKDVEHHQ
received. Signals can be received up to approximately 7 meters, 275-19/32 inch in a direct line
from the indoor unit in an area 45° to the left and right of the unit. However, illumination such as
ÀXRUHVFHQWOLJKWVDQGVWURQJOLJKWFDQDIIHFWWKHDELOLW\RIWKHLQGRRUXQLWWRUHFHLYHVLJQDOV
Ŷ,IWKHRSHUDWLRQODPSQHDUWKHUHFHLYHURQWKHLQGRRUXQLWLVEOLQNLQJWKHXQLWQHHGVWREHLQVSHFWHG
Consult your dealer for service.
Ŷ+DQGOHWKHUHPRWHFRQWUROOHUFDUHIXOO\'RQRWGURSWKHUHPRWHFRQWUROOHURUVXEMHFWLWWRVWURQJ
shocks. In addition, do not get the remote controller wet or leave it in a location with high humidity.
Ŷ7RDYRLGPLVSODFLQJWKHUHPRWHFRQWUROOHULQVWDOOWKHKROGHULQFOXGHGZLWKWKHUHPRWHFRQWUROOHURQ
a wall and be sure to always place the remote controller in the holder after use.
%DWWHU\LQVWDOODWLRQUHSODFHPHQW
1. Remove the top cover, insert 2AAAbatteries,
and then install the top cover.
2. Press the Reset button.
■2XWGRRUXQLW
Two AAA batteries
Insert the negative (–)
HQGRIHDFKEDWWHU\¿UVW
Installthe batteriesin the
correct directions
±
Press the Reset button
ZLWKDQREMHFWWKDWKDVD
narrow end.
Top cover
*Forexplanation purposes, all of the itemsthat
appear in the display are shown.
*All items are displayed when the Reset but-
ton is pressed.
Transmission indicator
Timer indicator
Remote controller display
ON/OFF button
Set Temperature buttons
Fan Speed button (Changes fan speed)
$LUÀRZEXWWRQ&KDQJHVXSGRZQDLUÀRZGLUHFWLRQ
Mode button (Changes operation mode)
Check button
Test Run button
Transmission area
Operation areas
Timer Off button
Timer On button
Hour button
Minute button
Set Time button (Sets the time)
/RXYHUEXWWRQ&KDQJHVOHIWULJKWDLUÀRZGLUHFWLRQ
Reset button
Power
Earth
Service Panel
Indoor-Outdoor
Connection wire
Ref. Pipes
3DUWV1DPHV