Mitsubishi Heavy Industries RC-EX3A User manual

REMOTE CONTROL
INSTALLATION MANUALRC-EX3A
PJZ012D127
201806

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Contents
1. Safety precautions …………………………………………………… 4
2 . Accessories & Prepare on site………………………………………… 5
3. Installation place ……………………………………………………… 6
4. Installation procedure ………………………………………………… 6
5. Main/Sub setting when more than one remote controls are used ……… 8
6. Functions and menu items of the remote control ……………………… 9
7. Main item …………………………………………………………… 11
8. Power on and initial setting ………………………………………… 13
9. Installation settings and test run …………………………………… 15
10. R/C function settings ……………………………………………… 18
11. IU settings ………………………………………………………… 21
12. Service & Maintenance …………………………………………… 29
13. Select the language ……………………………………………… 33

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WARNING
Ɣ Consult your dealer or a professional contractor to install the unit.
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1. Safety precautions

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WARNING
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suppress electric noises.
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CAUTION
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2 . Accessories & Prepare on site

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センサー USB 端子
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Installation space
30mm
30mm
30mm
120mm
配線
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Locknut
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3. Installation place
4. Installation procedure
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下ケース配線穴
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上
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Upper side
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下
上
下ケース
配線取出口
ねじ取付部の
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切りとって
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さい 。
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wall part at the
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Upper side
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Cautions for wire connection
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上面左の場合
上ケース 下ケース
120mm
左側の場合 190mm
中央の場合
8
上面中央の場合
Upper center 8SSHUOHIW %RWWRPFDVH
Upper case
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Advice: Connection to personal computer
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USB端子
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室内ユニット
リモコン線（無極性）
リモコン
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リモコン
「子」
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VHWWLQJ ż×
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timer ż×
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Return air temp ż×
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Operation mode ż×
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Fan speed ż×
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Operation data ż×
Error display Error history żż
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Reset periodical
check żż
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5HVWRUHRIGHIDXOW
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tion żż
Indoor unit capacity display ż×
Indoor unit
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Input password
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5. Main/Sub setting when more than one remote controls are used
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①Run/Stop switch
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④Operation lamp
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6. Functions and menu items of the remote control
Names and functions of sections on the R/C 2SHUDWLQJVHFWLRQ
③F2 switch
④Operation lamp
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①Run/Stop switch
②F1 switch
1RWH
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WKURXJKDKXEHWF

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①&ORFN5RRPQDPHGLVSOD\
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②Icon display
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JRLQJRQ
③Menu button
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④
Change operation mode button
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7DSWKLVEXWWRQWRFKDQJHWKHRSHUDWLRQPRGH
⑤Change set temp button
'LVSOD\VWKHWHPSHUDWXUHZKLFKLVVHWFXUUHQWO\7DSWKLV
EXWWRQWRFKDQJHWKHVHWWHPSHUDWXUH
⑥&KDQJHÀDSGLUHFWLRQEXWWRQ
'LVSOD\VWKHÀDSGLUHFWLRQZKLFKLVVHOHFWHGFXUUHQWO\
:KHQWKH'DXWRÀRZRSHUDWLRQLVHQDEOHG'DXWR
GLVSOD\ZLOODSSHDU7DSWKLVEXWWRQWRFKDQJHWKHÀDS
GLUHFWLRQ
⑦Change the fan speed button
'LVSOD\VWKHIDQVSHHGZKLFKLVVHOHFWHGFXUUHQWO\7DSWKLV
EXWWRQWRFKDQJHWKHIDQVSHHG
⑧Timer button
'LVSOD\VVLPSOL¿HGFRQWHQWVRIWKHWLPHUZKLFKLVVHW
FXUUHQWO\
:KHQWZRRUPRUHWLPHUVDUHVHWFRQWHQWVRIWKHWLPHU
ZKLFKZLOOEHRSHUDWHGLPPHGLDWHO\DIWHULVGLVSOD\HG
7DSWKLVEXWWRQWRVHWWKHWLPHU
⑨Select the language button
6HOHFWDODQJXDJHWREHGLVSOD\HGRQWKH5&
⑩Message display
6WDWXVRIDLUFRQGLWLRQHURSHUDWLRQDQGPHVVDJHVRIWKH
5&RSHUDWLRQVHWFDUHGLVSOD\HG
⑪F1 ，F2 VZLWFKIXQFWLRQ'LVSOD\
'LVSOD\VWKHIXQFWLRQWKDWLVVHWIRUHDFK F1 ，F2
VZLWFK
7KHIXQFWLRQIRUWKHVHVZLWFKHVFDQEHFKDQJHGLQ))
IXQFWLRQVHWWLQJ
:KHQWKHGHPDQG
FRQWUROLVHIIHFWLYH
:KHQVHWWLQJLVPDGH
IURPWKHVXE5&
:KHQWKH
FHQWUDOFRQWURO2SWLRQDOLV
UXQQLQJ
:KHQWKHSHULRGLFDO
LQVSHFWLRQLVQHFHVVDU\
'XULQJWKHYHQWLODWLRQ
RSHUDWLRQ
:KHQ´¿OWHUVLJQ´LVXS
:KHQWKH3HUPLVVLRQ
3URKLELWLRQVHWWLQJLVPDGH
:KHQWKHSHDNFXW
WLPHULVVHW
:KHQWKHZHHNO\
WLPHULVVHW
＊$OOLFRQVDUHVKRZQIRUWKHVDNHRIH[SODQDWLRQ
Names and functions of sections on the R/C 'LVSOD\
⑪F1 ，F2 switch
function display
①&ORFN5RRPQDPHGLVSOD\
④Change operation
mode button
TOP screen
⑧Timerbutton
②Icon display
③Menu button
⑤Change set temp
button
⑥&KDQJHÀDS
directionbutton
⑦Change fan speed
button
⑨Select the
language button
⑩Message display

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Main menu
Run………………………………………………………………………………………… 
 6WRS………………………………………………………………………………………… 
  &KDQJHRSHUDWLRQPRGH ………………………………………………………………… 
  &KDQJHVHWWHPS ………………………………………………………………………… 
  &KDQJHÀDSGLUHFWLRQ …………………………………………………………………… 
  &KDQJHWKHIDQVSHHG …………………………………………………………………… 
 ))VZLWFKRSHUDWLRQ…………………………………………………………………… 
  $QWLGUDIW212))RSHUDWLRQ ………………………………………………………… <?>
  +LJKSRZHURSHUDWLRQ …………………………………………………………………… 
  (QHUJ\VDYLQJRSHUDWLRQ ………………………………………………………………… 
  6LOHQWPRGHFRQWURO ……………………………………………………………………… 
  ,QGLYLGXDOÀDSFRQWURO……………………………………………………………………… 
  $QWLGUDIWVHWWLQJ…………………………………………………………………………… 
 7LPHU…………………………………………………………………………………………
 6HW21WLPHUE\KRXU…………………………………………………… 
  6HW2))WLPHUE\KRXU ………………………………………………… 
 6HW21WLPHUE\FORFN…………………………………………………… 
 6HW2))WLPHUE\FORFN………………………………………………… 
 &RQ¿UP…………………………………………………………………… 
 )DYRULWHVHWWLQJ…………………………………………………………………………… 
  :HHNO\WLPHU ……………………………………………………………………………… 
 +RPHOHDYHPRGH………………………………………………………………………… 
  ([WHUQDOYHQWLODWLRQ ……………………………………………………………………… 
  6HOHFWWKHODQJXDJH …………………………………………………………………………
 6OHHSWLPHU………………………………………………………………………………… 
  3HDNFXWWLPHU …………………………………………………………………………… 
 $XWRPDWLFWHPSVHWEDFN………………………………………………………………… 
Motionsensor control …………………………………………………………………… 
  )LOWHUVLJQUHVHW …………………………………………………………………………… 
  ,QLWLDOVHWWLQJV ……………………………………………………………………………… 
 &ORFNVHWWLQJ…………………………………………………………… 
  'DWHWLPHGLVSOD\ ……………………………………………………… 
 6XPPHUWLPH…………………………………………………………… 
 &RQWUDVW………………………………………………………………… 
  %DFNOLJKW ………………………………………………………………… 
  &RQWUROOHUVRXQG ………………………………………………………… 
Operation lamp luminance ……………………………………………… 
  $GPLQLVWUDWRUVHWWLQJV …………………………………………………………………… 
  3HUPLVVLRQ3URKLELWLRQVHWWLQJ ………………………………………… 
Outdoor unit silent mode timer ………………………………………… 
  6HWWLQJWHPSUDQJH ……………………………………………………… 
 7HPSLQFUHPHQWVHWWLQJ………………………………………………… 
  6HWWHPSGLVSOD\ ………………………………………………………… 
  5&GLVSOD\VHWWLQJ ……………………………………………………… 
  &KDQJHDGPLQLVWUDWRUSDVVZRUG ……………………………………… 
  ))IXQFWLRQVHWWLQJ …………………………………………………… 
%DVLFRSHUDWLRQ
Useful functions
Energy-saving setting
Filter
User setting
7. Main item
3OHDVHUHIHUWR
8VHU¶VPDQXDO

íí
Main menu
  ,QVWDOODWLRQVHWWLQJV
Installation date ………………………………………………………… 
  &RPSDQ\LQIRUPDWLRQ …………………………………………………… 
 7HVWUXQ…………………………………………………………………… 
 6WDWLFSUHVVXUHDGMXVWPHQW……………………………………………… 
  &KDQJHDXWRDGGUHVV …………………………………………………… 
 $GGUHVVVHWWLQJRIPDLQ,8……………………………………………… 
  ,8EDFNXSIXQFWLRQ ……………………………………………………… 
 0RWLRQVHQVRUVHWWLQJ…………………………………………………… 
  5&IXQFWLRQVHWWLQJV
  0DLQ6XERI5& ………………………………………………………… 
Returnair temp ………………………………………………………… 
  5&VHQVRU ……………………………………………………………… 
  5&VHQVRUDGMXVWPHQW ………………………………………………… 
Operationmode ………………………………………………………… 
  &) …………………………………………………………………… 
Fan speed ……………………………………………………………… 
  ([WHUQDOLQSXW …………………………………………………………… 
 8SSHUORZHUÀDSFRQWURO………………………………………………… 
  /HIWULJKWÀDSFRQWURO …………………………………………………… 
  9HQWLODWLRQVHWWLQJ ……………………………………………………… 
 $XWRUHVWDUW……………………………………………………………… 
 $XWRWHPSVHWWLQJ……………………………………………………… 
 $XWRIDQVSHHG………………………………………………………… 
 ,8VHWWLQJV
  )DQVSHHGVHWWLQJ ……………………………………………………… 
 )LOWHUVLJQ………………………………………………………………… 
  ([WHUQDOLQSXW ………………………………………………………… 
  ([WHUQDOLQSXWVLJQDO…………………………………………………… 
  ([WHUQDOLQSXW ………………………………………………………… 
  ([WHUQDOLQSXWVLJQDO…………………………………………………… 
 +HDWLQJWKHUPR2))WHPSDGMXVWPHQW………………………………… 
  5HWXUQWHPSHUDWXUHDGMXVWPHQW………………………………………… 
  )DQFRQWUROLQFRROLQJWKHUPR2)) …………………………………… 
  )DQFRQWUROLQKHDWLQJWKHUPR2)) …………………………………… 
 $QWLIURVWWHPS…………………………………………………………… 
  $QWLIURVWFRQWURO ………………………………………………………… 
Drainpump operation …………………………………………………… 
  .HHSIDQRSHUDWLQJDIWHUFRROLQJLVVWRSSHG…………………………… 
  .HHSIDQRSHUDWLQJDIWHUKHDWLQJLVVWRSSHG ………………………… 
  ,QWHUPLWWHQWIDQRSHUDWLRQLQKHDWLQJ …………………………………… 
Fan circulator operation ………………………………………………… 
  &RQWUROSUHVVXUHDGMXVW ………………………………………………… 
Auto operation mode …………………………………………………… 
 7KHUPRUXOHVHWWLQJ…………………………………………………… 
 $XWRIDQVSHHGFRQWURO………………………………………………… 
  ,8RYHUORDGDODUP ……………………………………………………… 
  ([WHUQDORXWSXWVHWWLQJ ………………………………………………… 
  6HUYLFH0DLQWHQDQFH
IU address ……………………………………………………………… 
 1H[WVHUYLFHGDWH………………………………………………………… 
Operationdata…………………………………………………………… 
Error display……………………………………………………………… 
 6DYLQJ,8VHWWLQJV……………………………………………………… 
  6SHFLDOVHWWLQJV ………………………………………………………… 
Indoor unit capacity display …………………………………………… 
 &RQWDFWFRPSDQ\………………………………………………………………………… 
Service setting
Contact company 3OHDVHUHIHUWR
8VHU¶VPDQXDO

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8. Power on and initial setting
6HWWKHPDLQDQGVXE5&XQLWVDFFRUGLQJWRWKHGLVSOD\DWWKHSRZHURQ
･0DLQ6XEVHWWLQJQRWSHUIRUPHG !
･0DLQ6XEVHWWLQJSHUIRUPHG !
⑴:KHQWKHPDLQDQGVXEDUHQRW\HWVHW
①⇒②0DLQVXELQSXWVFUHHQLVGLVSOD\HG
:KHQWDSSLQJWKH or EXWWRQLQLWLDOVHWWLQJVWDUWV
,IDQ\ZURQJEXWWRQKDVEHHQWDSSHGE\PLVWDNHWKHVHWWLQJFDQEHFKDQJHGDIWHUWKHHQGRIWKHLQLWLDOL]LQJRSHUDWLRQ5&
IXQFWLRQVHWWLQJ④
:KHQXVLQJWZRUHPRWHFRQWUROOHUVIRURQH,8RURQHJURXSLIWKH¿UVWRQHLVVHWIRUWKHWKHVHFRQGLVVHWIRUWKH
DXWRPDWLFDOO\
Main 6XE
Main
6XE
Caution
:KHQRQO\RQHXQLWRI5&LV
used, tap the EXWWRQ
,QWKHVWDWHRILQLWLDOVHWWLQJLI
HLWKHURQHRIEXWWRQV>0DLQ@>6XE@
is not tapped, it keeps the screen
XQFKDQJHG
Main
①6WDUWVFUHHQ ②0DLQVXEVHWLQSXW
7KHVFUHHQFKDQJHVWR③⇒④⇒⑤
7KHVFUHHQFKDQJHVWR①⇒⑧⇒⑤
Main
6XE
9HUVLRQ
3URJUDP,'
③IU search on ④,8LQIRDFTXLVLWLRQRQ ⑤723VFUHHQ
7KHUHG/('ZLOOEOLQNLIFRPPXQLFDWLRQLV
QRWHVWDEOLVKHGLQWHQPLQXWHV
/RDGLQJ,8VHWWLQJV6HDUFKLQJ,8
:LOO¿QLVKVHFRQGVODWHU

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 When the main and sub are set
⑧,QLWLDOL]HVHWRQ ⑥6HWFRQWLQXHDFNQRZOHGJH
<HV 7KHVFUHHQFKDQJHVWR⑧⇒⑤
1R 7KHVFUHHQFKDQJHVWR⑦
,IWKHVFUHHQLVQRWWDSSHGIRUPRUHWKDQ
VHFRQGVWKH <HV &RQWLQXHLV
VHOHFWHGDQGWKHGLVSOD\FKDQJHVWRWKH
VFUHHQRI⑤
⑦,QLWLDOL]HDFNQRZOHGJH
<HV 7KHVFUHHQFKDQJHVWR①⇒②
1R 7KHVFUHHQFKDQJHVWR⑥
$IWHUWKHLQLWLDOL]LQJLWUHWXUQVWRWKH
GHIDXOWVWDWH
'R\RXZDQWWRVDYHXSWKHSUHYLRXV
VHWWLQJVRI5&EHIRUHSRZHU21"
'R\RXZDQWWRUHVWRUHGHIDXOW
5&VHWWLQJ"
5&LVLQLWLDOL]LQJ
<HV <HV1R 1R

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9. Installation settings and test run
6HOHFWWKHGDWHZLWK Ÿ źEXWWRQV
and tap the 6HW EXWWRQ
①,QVWDOODWLRQVHWWLQJVPHQX
7KHVHOHFWHGVFUHHQLVGLVSOD\HG 7KHVHOHFWHGVFUHHQLVGLVSOD\HG
②,QVWDOODWLRQVHWWLQJVPHQX
⑧&RROLQJWHVWUXQ
7KLVFDQEHRSHUDWHGZKLOHFRROLQJLV
VWRSSHG:KHQWKHURRPWHPSHUDWXUH
LVWRRORZWRVWDUWWKHFRROLQJWHVWUXQLW
RSHUDWHVIRUPLQXWHVE\GHFUHDVLQJWKH
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