Samsung DV431AEP/XAA User manual

CLOTHES DRYER CONTENTS
SERVICEManual
CLOTHES DRYER
Basic Model : DV431AEP/XAA
(YUKON-PROJECT)
Model Name : DV393ETPAWR
(POTOMAC-PROJECT)
Model Code : DV393ETPAWR/A1
Refer to the service manual in the GSPN (see the rear cover) for the more information.
1. Safety Instructions
)HDWXUHVDQG6SHFL¿FDWLRQV
3. Disassembly and Reassembly
4. Troubleshooting
5. PCB diagram
6. Wiring diagram
7. Schematic diagram
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com
all-guides.com

CONTENTS
1. Safety Instructions ...................................................................1
1-1. Caution for safety during servicing....................................................1
1-2. Importantsafetyinformation.........................................................2
 )HDWXUHVDQG6SHFL¿FDWLRQV ...........................................................5
2-1. Features........................................................................5
 6SHFL¿FDWLRQV ....................................................................6
 &RPSDULQJVSHFL¿FDWLRQVZLWKH[LVWLQJPRGHOV ..........................................7
 2SWLRQVVSHFL¿FDWLRQV .............................................................8
3. Disassembly and Reassembly . ........................................................9
 7RROVIRUGLVDVVHPEO\DQGUHDVVHPEO\ ................................................9
 6WDQGDUGGLVDVVHPEO\GUDZLQJV ....................................................10
4. T roubleshooting ....................................................................25
4-1. Error items and diagnostic codes....................................................25
4-2. Testmode......................................................................26
 7URXEOHGLDJQRVLV ................................................................28
4-4. Symptoms, diagnoses and actions . .................................................30
4-5. Component testing procedures . ....................................................35
5. Pcb Diagram .......................................................................38
5-1. Main PCB......................................................................38
 'HWDLOHGGHVFULSWLRQVRIFRQWDFWWHUPLQDOV0$,13&%...................................39
 6XE3&% ......................................................................40
 'HWDLOHGGHVFULSWLRQVRIFRQWDFWWHUPLQDOVVXESFE .....................................41
6. W iring Diagram .....................................................................42
 :LULQJGLDJUDP(/(&75,&'5<(5 ................................................42
 :LULQJGLDJUDP*$6'5<(5......................................................43
7. Schematic Diagram . ................................................................44
 0DLQFRQWURO ....................................................................44
 6XEFRQWURO'LVSOD\ .............................................................45
 6XEFRQWURO*UDSKLF .............................................................46
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

Safety Instructions _ 1
1. SAFETY INSTRUCTIONS
1-1. CAUTION FOR SAFETY DURING SERVICING
 'RQRWDOORZWKHFXVWRPHUWRUHSDLUWKHSURGXFW
✔ 7KHSHUVRQPD\EHLQMXUHGRUWKHSURGXFWOLIHPD\EHVKRUWHQHG
 ([HFXWH$6DIWHUXQSOXJJLQJWKHSRZHUVXSSO\XQLW
✔ %HFDUHIXORIWKHHOHFWULFVKRFNV
 'RQRWSOXJVHYHUDOSOXJVLQWKHVDPHRXWOHW
✔ ,WPD\FDXVHD¿UHGXHWRRYHUKHDW
 &KHFNIRUGDPDJHSLQFKLQJRUEXUQLQJRIWKHSRZHUSOXJWKHRXWOHW
✔ 5HSODFHLWSURPSWO\LILWKDVDSUREOHP,WPD\FDXVHWKHHOHFWULFVKRFNVRU¿UH
 'RQRWFOHDQWKHPDLQERG\ZLWKZDWHU
✔ ,WPD\FDXVHHOHFWULFVKRFNVDQG¿UHDQGVKRUWHQWKHSURGXFWOLIH
 7KHZLULQJKDUQHVVVKDOOEHIUHHIURPPRLVWXUHDQGWLJKWHQHGGXULQJVHUYLQJ
✔ ,WVKDOOQRWEHGHYLDWHGE\FHUWDLQLPSDFW
 5HPRYHDQ\GXVWRUGLUWRQWKHKRXVLQJVHFWLRQZLULQJVHFWLRQFRQQHFWLRQVHFWLRQGXULQJVHUYLFLQJ
✔ 3URWHFWIURPSRVVLEOHFDXVHRI¿UHVXFKDVWKHWUDFNLQJVKRUWDJHHWF
 &KHFNIRUDQ\PDUNVRIPRLVWXUHRQWKHHOHFWULFDOSDUWVKDUQHVVVHFWLRQHWF
✔ 5HSODFHWKHSDUWVRUUHPRYHWKHPRLVWXUH
 &KHFNWKHDVVHPEO\VWDWXVRIWKHSDUWVDIWHUVHUYLFLQJ
✔ 0DLQWDLQWKHVWDWXVEHIRUHVHUYLFLQJ
3XOORXWWKHSRZHUFRUGE\KROGLQJWKHSOXJ
✔ %HFDUHIXORIHOHFWULFVKRFNVDQGZKHQWKHFRUGLVGDPDJHG
8QSOXJWKHSRZHUSOXJIURPWKHRXWOHWZKHQWKHGU\HULVQRWXVHG
✔ %HFDUHIXORIHOHFWULFVKRFNVDQG¿UHGXHWRWKHVWULNHRIOLJKWQLQJ
'RQRWXVHRUVWRUHVSUD\VRUÀDPPDEOHPDWHULDOVLQFOXGLQJJDVROLQHDOFRKROHWFDURXQGWKHGU\HU
✔ %HFDUHIXORIH[SORVLRQVRU¿UHGXHWRHOHFWULFVSDUNV
'RQRWSXWERZOVRIZDWHURUZHWODXQGU\RQWKHGU\HU
✔ ,IZDWHUKDVSHQHWUDWHGLQWRWKHGU\HUWKLVPD\FDXVHHOHFWULFVKRFNVRU¿UH
'RQRWLQVWDOOWKHGU\HURXWVLGHH[SRVHGWRPRLVWXUH
✔ ,WPD\FDXVHHOHFWULFVKRFNVDQG¿UHDQGVKRUWHQWKHSURGXFWOLIH
'RQRWSXVKWKHFRQWUROEXWWRQVZLWKDQDZOSLQRUVKDUSPDWHULDOV
✔ ,WPD\FDXVHHOHFWULFVKRFNVDQGGDPDJH
&KHFNWKHGU\HULVOHYHOHGKRUL]RQWDOO\DQGLQVWDOOHGSURSHUO\RQWKHÀRRU
✔ 7KHYLEUDWLRQPD\VKRUWHQWKHSURGXFWOLIH
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

2 _ Safety Instructions
1-2. IMPORTANT SAFETY INFORMATION
7RDYRLGULVNRI¿UHHOHFWULFVKRFNVHULRXVLQMXU\RUGHDWKZKHQXVLQJ\RXUGU\HUIROORZWKHVHEDVLFSUHFDXWLRQV
 5HDGDOOLQVWUXFWLRQVEHIRUHXVLQJWKHGU\HU
 ,QVWDOOGU\HUDFFRUGLQJWR,QVWDOODWLRQ,QVWUXFWLRQV5HIHUWRWKH*URXQGLQJ,QVWUXFWLRQVLQWKH,QVWDOODWLRQ,QVWUXFWLRQV
IRUSURSHUJURXQGLQJRIWKHGU\HU
 'RQRWGU\DUWLFOHVWKDWKDYHEHHQFOHDQHGLQZDVKHGLQVRDNHGLQRUVSRWWHGZLWKJDVROLQHGU\FOHDQLQJVROYHQWVRU
RWKHUÀDPPDEOHRUH[SORVLYHVXEVWDQFHV9DSRUVFRXOGLJQLWHRUH[SORGH
 'RQRWXVHWKHGU\HUWRGU\FORWKHVZKLFKKDYHWUDFHVRIDQ\ÀDPPDEOHVXEVWDQFHVXFKDVYHJHWDEOHRLOFRRNLQJRLO
PDFKLQHRLOÀDPPDEOHFKHPLFDOVWKLQQHUHWFRUDQ\WKLQJFRQWDLQLQJZD[RUFKHPLFDOVVXFKDVPRSVDQGFOHDQLQJ
FORWKV)ODPPDEOHVXEVWDQFHVPD\FDXVHWKHIDEULFWRFDWFK¿UHE\LWVHOI
 'RQRWVWRUHRUXVHJDVROLQHRURWKHUÀDPPDEOHYDSRUVDQGOLTXLGVQHDUWKLVRUDQ\RWKHUDSSOLDQFH
 'RQRWDOORZFKLOGUHQWRSOD\RQRULQGU\HU&ORVHVXSHUYLVLRQRIFKLOGUHQLVQHFHVVDU\ZKHQWKHGU\HULVXVHGQHDU
FKLOGUHQDVDIHW\UXOHIRUDOODSSOLDQFHV
 %HIRUHWKHGU\HULVUHPRYHGIRUVHUYLFHRULVGLVFDUGHGUHPRYHGRRUVWRGU\LQJFRPSDUWPHQW
 'RQRWUHDFKLQWRWKHGU\HULIF\OLQGHULVURWDWLQJ
 'RQRWLQVWDOORUVWRUHWKHGU\HUZKHUHLWZLOOEHH[SRVHGWRZDWHUDQGRUZHDWKHU
'RQRWWDPSHUZLWKGU\HUFRQWUROV
'RQRWUHSDLURUUHSODFHDQ\SDUWRIWKHGU\HURUDWWHPSWDQ\VHUYLFHXQOHVVVSHFL¿FDOO\UHFRPPHQGHGLQXVHU
PDLQWHQDQFHLQVWUXFWLRQVRULQSXEOLVKHGXVHUUHSDLULQVWUXFWLRQVWKDW\RXXQGHUVWDQGDQGKDYHVNLOOVWRFDUU\RXWLI
you are a consumer.
7RUHGXFHULVNRIHOHFWULFVKRFNRU¿UHGRQRWXVHH[WHQVLRQFRUGVRUDGDSWHUVWRFRQQHFWWKHGU\HUWRHOHFWULFDOSRZHU
source.
8VHWKHGU\HURQO\IRULWVLQWHQGHGSXUSRVHGU\LQJFORWKHV
$OZD\VGLVFRQQHFWWKHGU\HUIURPHOHFWULFDOVXSSO\EHIRUHDWWHPSWLQJDQ\VHUYLFH'LVFRQQHFWWKHSRZHUFRUGE\
KROGLQJWKHSOXJQRWWKHFRUG
'RQRWXVHKHDWWRGU\DUWLFOHVFRQWDLQLQJIRDPUXEEHURUVLPLODUO\WH[WXUHGUXEEHUOLNHPDWHULDOV
$OZD\VFOHDQWKHOLQW¿OWHUDIWHUHYHU\ORDG$OD\HURIOLQWLQWKH¿OWHUUHGXFHVGU\LQJHI¿FLHQF\DQGSURORQJVGU\LQJ
time.
8VHRQO\IDEULFVRIWHQHUVRUSURGXFWVWRHOLPLQDWHVWDWLFWKDWDUHDSSURSULDWHIRUDXWRPDWLFGU\HUV
.HHS\RXUGU\HULQJRRGFRQGLWLRQ%XPSLQJRUGURSSLQJWKHGU\HUFDQGDPDJHVDIHW\IHDWXUHV,IGDPDJHRFFXUV
KDYHWKHGU\HUFKHFNHGE\DTXDOL¿HGVHUYLFHWHFKQLFLDQ
5HSODFHZRUQSRZHUFRUGVDQGRUORRVHSOXJV
'RQRWWXPEOH¿EHUJODVVFXUWDLQVDQGGUDSHULHVXQOHVVWKHODEHOVD\VLWFDQEHGRQH,IWKH\DUHGULHGZLSHRXWWKH
F\OLQGHUZLWKDGDPSFORWKWRUHPRYHSDUWLFOHVRI¿EHUJODVV
$OZD\VUHDGDQGIROORZPDQXIDFWXUHUVLQVWUXFWLRQVRQSDFNDJHVIRUODXQGU\DLGV+HHGDOOZDUQLQJVRUSUHFDXWLRQV
7RUHGXFHULVNRISRLVRQLQJRUFKHPLFDOEXUQVNHHSSURGXFWVDZD\IURPFKLOGUHQDWDOOWLPHVSUHIHUDEO\LQDORFNHG
FDELQHW
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

Safety Instructions _ 3
1HYHURSHUDWHWKHGU\HUZLWKWKHJXDUGVDQGRUWKHSDQHOVUHPRYHG
'RQRWRSHUDWHWKHGU\HUZLWKPLVVLQJRUEURNHQSDUWV
'RQRWE\SDVVVDIHW\GHYLFHV
.HHSDUHDDURXQGWKHH[KDXVWRSHQLQJDQGDGMDFHQWVXUURXQGLQJDUHDVIUHHIURPDFFXPXODWLRQRIOLQWGXVWDQGGLUW
,QWHULRURIGU\HUDQGH[KDXVWGXFWVKRXOGEHFOHDQHGSHULRGLFDOO\E\TXDOL¿HGVHUYLFHSHUVRQQHO
7KHGU\HUZLOOQRWRSHUDWHZLWKORDGLQJGRRURSHQ'2127E\SDVVWKHGRRUVDIHW\VZLWFKE\SHUPLWWLQJWKHGU\HUWR
RSHUDWHZLWKGRRURSHQ7KHGU\HUZLOOVWRSWXPEOLQJZKHQWKHGRRULVRSHQHG'RQRWXVHWKHGU\HULILWGRHVQRWVWRS
WXPEOLQJZKHQGRRULVRSHQHGRUVWDUWVWXPEOLQJZLWKRXWSUHVVLQJRUWXUQLQJWKH67$57PHFKDQLVP6WRSXVLQJWKH
GU\HUDQGFRQWDFWDTXDOL¿HGVHUYLFHWHFKQLFLDQ
5HPRYHODXQGU\LPPHGLDWHO\DIWHUWKHGU\HUVWRSV
$/:$<6IROORZWKHIDEULFFDUHLQVWUXFWLRQVVXSSOLHGE\WKHJDUPHQWPDQXIDFWXUHU
■ Electrical service information
(OHFWULFDO'U\HUV 9$&+]$PSVZLUHRUZLUHLQVWDOODWLRQV
*DV'U\HUV 9$&+]$PSVZLUHLQVWDOODWLRQV
WARNING
7RUHGXFHWKHULVNRI¿UHHOHFWULFVKRFNVHULRXVLQMXU\RUGHDWKDOOZLULQJDQGJURXQGLQJPXVWFRQIRUPZLWKWKHODWHVW
HGLWLRQRIWKH1DWLRQDO(OHFWULF&RGHRUWKH&DQDGLDQ(OHFWULFDO&RGHDQGVXFKORFDOUHJXODWLRQVDVPLJKWDSSO\,WLV
WKHFXVWRPHUVUHVSRQVLELOLW\WRKDYHWKHZLULQJDQGIXVHVFKHFNHGE\DTXDOL¿HGHOHFWULFLDQWRPDNHVXUH\RXUKRPH
KDVDGHTXDWHHOHFWULFDOSRZHUWRRSHUDWHWKHGU\HU
WARNING
7RDYRLGULVNRISHUVRQDOLQMXU\RUGHDWKGXHWRHOHFWULFDOVKRFN
 2EVHUYHDOOORFDOFRGHVDQGRUGLQDQFHV
 'LVFRQQHFWWKHHOHFWULFDOSRZHUWRWKHXQLWEHIRUHVHUYLFLQJ
 *URXQGWKHDSSOLDQFHSURSHUO\
 &KHFNZLWKDTXDOL¿HGHOHFWULFLDQLI\RXDUHQRWVXUHWKLVDSSOLDQFHLVSURSHUO\JURXQGHG
 '2127JURXQGWRDJDVOLQH
 '2127JURXQGWRDFROGZDWHUSLSHLISLSHLVLQWHUUXSWHGE\SODVWLFQRQPHWDOOLFJDVNHWVRURWKHULQVXODWLQJ
QRQFRQGXFWLQJPDWHULDOV
 '2127PRGLI\WKHSOXJRQWKHSRZHUFRUG,ISOXJGRHVQRW¿WHOHFWULFDORXWOHWKDYHSURSHURXWOHWLQVWDOOHGE\
TXDOL¿HGHOHFWULFLDQ
 '2127KDYHDIXVHLQWKHQHXWUDORUJURXQGFLUFXLW$IXVHLQWKHQHXWUDORUJURXQGFLUFXLWFRXOGUHVXOWLQDQ
HOHFWULFDOVKRFN
 '2127XVHDQH[WHQVLRQFRUGZLWKWKLVDSSOLDQFH
 '2127XVHDQDGDSWHUSOXJZLWKWKLVDSSOLDQFH
 '2127SLQFKWKHSRZHUFRUG
WARNING
7RUHGXFHWKHULVNRI¿UHDQGH[SRVXUHWRFRPEXVWLRQJDVHVWKHGU\HU0867EHH[KDXVWHGWRWKHRXWGRRUV
'2127H[KDXVWGU\HUDLULQWRDZLQGRZZHOOJDVYHQWFKLPQH\RUHQFORVHGXQYHQWLODWHGDUHDVXFKDVDQDWWLFZDOO
FHLOLQJFUDZOVSDFHXQGHUDEXLOGLQJRUFRQFHDOHGVSDFHRIDEXLOGLQJ
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

4 _ Safety Instructions
■ Gas dryer power supply
7KLVHTXLSPHQW0867EHJURXQGHG,QWKHHYHQWRIDQHOHFWULFDOVKRUWFLUFXLWJURXQGLQJUHGXFHVWKHULVNRIHOHFWULFVKRFN
E\SURYLGLQJDQHVFDSHZLUHIRUWKHHOHFWULFDOFXUUHQW7KLVXQLWLVHTXLSSHGZLWKDFRUGKDYLQJDJURXQGLQJZLUHZLWKD
JURXQGLQJSOXJ7KHSOXJPXVWEHSOXJJHGLQWRDQRXWOHWWKDWLVSURSHUO\LQVWDOOHGDQGJURXQGHG
&RQVXOWDTXDOL¿HGHOHFWULFLDQRUVHUYLFHULIJURXQGLQJLQVWUXFWLRQVDUHQRWFRPSOHWHO\XQGHUVWRRGRULIGRXEWH[LVWVDVWR
ZKHWKHUWKHHTXLSPHQWLVSURSHUO\JURXQGHG
'RQRWXVHDQH[WHQVLRQFRUG,IWKHSURGXFWSRZHUFRUGLVWRRVKRUWKDYHDTXDOL¿HGHOHFWULFLDQLQVWDOODWKUHHVORW
UHFHSWDFOH7KLVXQLWVKRXOGEHSOXJJHGLQWRDVHSDUDWHKHUW]FLUFXLWZLWKWKHHOHFWULFDOUDWLQJDVVKRZQRQWKHVHULDO
SODWH
■ Proper grounding and polarization for 120 volts wall outlets
)RUWKHVDIHW\RIRXUFXVWRPHUVDQGWKHVHUYLFHWHFKQLFLDQ$//JDV
GU\HUVKDYHDWKUHHSURQJSRZHUFRUGDQG0867EHFRQQHFWHGWRD
SURSHUO\SRODUL]HGDQGJURXQGHGZDOORXWOHW7KLVLQIRUPDWLRQZDVZULWWHQ
IRUWKRVHZKRGRQRWXQGHUVWDQGJURXQGLQJDQGSRODUL]DWLRQRIDZDOO
RXWOHW$9$&ZDOORXWOHWPXVWDOZD\VEHZLUHGDVVKRZQULJKW
Polarization -7KLVPHDQVWKDWWKHODUJHUVORWPXVWEHQHXWUDODQGWKH
VPDOOVORWPXVWEHKRWOLYH
Mispolarized -7KHRXWOHWLVPLVZLUHGVRWKDWWKHODUJHUVORWLVKRWOLYH
DQGWKHVPDOOHUVORWLVQHXWUDO
Grounded -7KLVPHDQVWKHURXQGKROHFRQQHFWLRQLVFRQQHFWHGWR
JURXQGWKURXJKDFRQQHFWLRQWRWKHPDLQSRZHUSDQHO
Ungrounded -7KHURXQGKROHFRQQHFWLRQLVQRWFRQQHFWHGWRDJURXQG
DQGRUWKHPDLQSRZHUSDQHO
WARNING
7RDYRLGGHDWKSHUVRQDOLQMXU\RUSURSHUW\GDPDJHIURP¿UHRUH[SORVLRQLQIRUPDWLRQLQWKLVPDQXDOPXVWEHIROORZHG
H[DFWO\
'RQRWVWRUHRUXVHJDVROLQHRURWKHUÀDPPDEOHYDSRUVDQGOLTXLGVLQWKHYLFLQLW\RIWKLVRUDQ\RWKHUDSSOLDQFH
WHAT TO DO IF YOU SMELL GAS
 'RQRWWU\WROLJKWDQ\DSSOLDQFH
 'RQRWWRXFKDQ\HOHFWULFDOVZLWFKGRQRWXVHDQ\SKRQHLQ\RXUEXLOGLQJ
 ,PPHGLDWHO\FDOO\RXUJDVVXSSOLHUIURPDQHLJKERU¶VSKRQH)ROORZWKHJDVVXSSOLHU¶VLQVWUXFWLRQV
 ,I\RXFDQQRWUHDFK\RXUJDVVXSSOLHUFDOOWKH¿UHGHSDUWPHQW,QVWDOODWLRQDQGVHUYLFHPXVWEHSHUIRUPHGE\D
TXDOL¿HGLQVWDOOHUVHUYLFHDJHQF\RUWKHJDVVXSSOLHU
WARNING
7RUHGXFHWKHULVNRI¿UHDQGH[SRVXUHWRFRPEXVWLRQJDVHVWKHGU\HU0867EHH[KDXVWHGWRWKHRXWGRRUV
'2127H[KDXVWGU\HUDLULQWRDZLQGRZZHOOJDVYHQWFKLPQH\RUHQFORVHGXQYHQWLODWHGDUHDVXFKDVDQDWWLFZDOO
FHLOLQJFUDZOVSDFHXQGHUDEXLOGLQJRUFRQFHDOHGVSDFHRIDEXLOGLQJ
1HXWUDOVLGH
5RXQGJURXQGLQJ
prong
*URXQG
/ 1HXWUDO
0
9$ &
115±15
9$ &
115±12
9$ &
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com
all-guides.com

)HDWXUHVDQG6SHFL¿FDWLRQVB
2. FEA TURES AND SPECIFICATIONS
2-1. FEA TURES
Features Description
Extra Large Capacity
8OWUDGU\LQJFDSDELOLWOLWHVDUHDW\RXU¿QJHUWLSV1RZ\RXFDQGU\H[WUDODUJHORDGV
2XUXOWUDODUJHFXIWFDSDFLW\GU\HUFLUFXODWHVPRUHDLUWKURXJK\RXUFORWKHV
JHWWLQJWKHPGU\IDVWHUIRUDZULQNOHIUHHUHVXOW
Various Drying Cycles &
Fuzzy Logic Algorithm
6LPSO\WXUQWKH-RJ'LDOWRVHOHFWRQHRIWKHDXWRPDWLFGU\LQJF\FOHVLQFOXGLQJ
QRUPDOKHDY\GXW\DQGWRZHOVRUOHWWKH)X]]\/RJLF&RQWUROPHDVXUHWKHGHJUHH
RIGDPSQHVVDQGDXWRPDWLFDOO\VHWWKHGU\LQJWLPH3UHFLVLRQGU\LQJKDVQHYHUEHHQ
HDVLHUWKDQZLWK6DPVXQJ
Sanitize course
7KLVFRXUVHDOORZV\RXWRVDQLWL]HJDUPHQWVE\SHUPHDWLQJKLJKWHPSHUDWXUHKHDW
GHHSLQWRWKHIDEULFGXULQJWKHGU\LQJF\FOH8VHWKLVFRXUVHWRNHHS\RXUEHGGLQJ
DQGFXUWDLQVFOHDQ:KHQVHOHFWLQJWKLVF\FOHRIDOOEDFWHULDLVHOLPLQDWHG
WKURXJKKLJKWHPSHUDWXUHKHDW
8VHWKLVF\FOHIRUFORWKLQJEHGGLQJWRZHOVRURWKHULWHPVQHHGLQJVDQLWL]DWLRQ
7KLVFHUWL¿FDWLRQLVFRQGXFWHGE\16),QWHUQDWLRQDODQLQGHSHQGHQWWKLUGSDUW\
WHVWLQJDQGFHUWL¿FDWLRQRUJDQL]DWLRQ
Time Saving
2XUF\FOHVDUHGHVLJQHGZLWK\RXLQPLQG$OORXUGU\HUVDUHGHVLJQHGWRGU\\RXU
FORWKHVLQOHVVWLPHMXVWPLQXWHV*LYLQJ\RXWLPHIRUPRUHLPSRUWDQWWKLQJVLQ
OLIH
Energy Saving
6DPVXQJGU\HUVDUHVXSHUHQHUJ\HI¿FLHQWWKDW\RXFDQGU\XSWRSRXQGV
RIODXQGU\ZLWKN:K$OVRERWKWKHODUJHFDSDFLW\DQG)X]]\/RJLF&RQWUROVDYH
HQHUJ\E\DXWRPDWLFDOO\GU\LQJ\RXUFORWKHVWKHPRVWHI¿FLHQWZD\
Easy Reversible Door 2XUGU\HUVZLOO¿WMXVWDERXWDQ\ZKHUHDQGZLWKRXWDGRRUFRQÀLFW7KHGLUHFWLRQRI
RXUHDV\UHYHUVLEOHGRRUFDQEHFKDQJHGZLWKMXVWIRXUVFUHZV
Pedestal with Storage
Drawers
$QRSWLRQDO´SHGHVWDOLVDYDLODEOHWRUDLVHWKHZDVKHUIRUHDVLHUORDGLQJDQG
XQORDGLQJ,WDOVRRIIHUVDEXLOWLQVWRUDJHGUDZHUWKDWFDQKROGDR]ERWWOHRI
detergent
Stacking
6DPVXQJ¶V:DVKHUDQG'U\HUFDQEHVWDFNHGWRPD[LPL]HXVDEOHVSDFH
 7KH'U\HUOHJVQHHGWREHUHPRYHGWRVWDFNWKH:DVKHUDQG'U\HU$QRSWLRQDO
VWDFNLQJNLWLVDYDLODEOHIRUSXUFKDVHIURP\RXU6DPVXQJUHWDLOHU
Steam cycle
7KLVF\FOHVSUD\VVWHDPXVLQJOLWWOHZDWHUUHPRYHVEDGRGRUVIURPFORWKLQJWKDW$5(
GLI¿FXOWWRUHPRYHZKHQZDVKLQJZLWKZDWHUDQGUHPRYHVZULQNOHVIURPFORWKLQJ
VXFKDVVKLUWVWKDWQHHGWREHLURQHG
Sanitize course
7KLVFRXUVHDOORZV\RXWRVDQLWL]HJDUPHQWVE\SHUPHDWLQJKLJKWHPSHUDWXUHKHDW
GHHSLQWRWKHIDEULFGXULQJWKHGU\LQJF\FOH8VHWKLVFRXUVHWRNHHS\RXUEHGGLQJ
DQGFXUWDLQVFOHDQWKURXJKVDQLWL]DWLRQ
4-way Vent
(Electric model only)
<RXFDQLQVWDOOWKHH[KDXVWYHQWLQWKHIROORZLQJIRXUSRVLWLRQVEDFNHLWKHUVLGH
ERWWRP
Smart Care
7KLVIXQFWLRQGLDJQRVHVSUREOHPVE\LWVHOI
<RXGRQ¶WQHHGWRFDOODVHUYLFHHQJLQHHURUWU\WR¿QGWKHXVHUPDQXDOZKHQHYHU
WKHSURGXFWKDVDSUREOHPDV6PDUWDSSOLDQFHVOHW\RXNQRZKRZWRGHDOYLDWKH
SUREOHPWKURXJK\RXUVPDUWSKRQH
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

B)HDWXUHVDQG6SHFL¿FDWLRQV
2-2. SPECIFICA TIONS
MODEL NAME DV405*TPA** / DV395**/DV393**
TYPE )URQWORDGLQJGU\HU
DIMENSION
A: HIGH ´FP
B: WIDTH ´FP
C: DEPTH WITH DOOR OPEN 90° ¶¶FP
D. DEPTH ´FP
WEIGHT OENJ
HEATER RATING :(OHF
%78KU*DV
WATER PRESSURE SVLN3D
A
B
D
C
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

)HDWXUHVDQG6SHFL¿FDWLRQVB
2-3. COMPARING SPECIFICATIONS WITH EXISTING MODELS
Model Name
DV405*TPA** / DV395** / DV393**
DV431A*
Image
Capacity 7.4 cu.ft 7.4 cu.ft
Dryer Type (OHFWULF*DV (OHFWULF*DV
Matching Washer WF405 WF431
Cycle Selection
1XPEHURI'U\LQJ&\FOH 13 13
5HIUHVK)UHVKHQ8S <HV <HV
:ULQNHO&DUH
:ULQNOH5HOHDVH <HV <HV
1RUPDO <HV <HV
+HDY\'XW\ <HV <HV
7RZHOV <HV <HV
%HGGLQJ3/86 <HV <HV
:RRO <HV <HV
Perm Press <HV <HV
'HOLFDWHV <HV <HV
6DQLWL]H 1R 1R
Time Dry <HV <HV
$LU)OXII <HV <HV
4XLFN'U\ 1R 1R
Option Selection
1XPEHURI2SWLRQ 77
$GMXVW7LPH 8S'RZQ 8S'RZQ
0\&\FOH <HV <HV
0L[HG/RDG%HOO <HV <HV
'HOD\6WDUW <HV <HV
5DFN'U\ <HV <HV
:ULQNOH3UHYHQW <HV <HV
RI7HPS/HYHO 55
RI'U\QHVV/HYHO 55
6RXQG/HYHO 33
Control Type (OHFWULF'LDO (OHFWULF'LDO
Drum Material 6766WHHO 6766WHHO
Drum Light <HV <HV
Door Type *ODVV7UDQVSDUHQW *ODVV7UDQVSDUHQW
Reversible Door <HV <HV
Vent Exhaust ZD\(OHF ZD\(OHF
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

B)HDWXUHVDQG6SHFL¿FDWLRQV
2-4. OPTIONS SPECIFICATIONS
Item &RGH QTY Remarks
MANUAL-BOOK DC68-03021F 1
DIE-RACK DRY DC61-02773A 1
ASSY CONNECTOR
- Outer Diameter : 24mm
- Pitch : 2.2mm DC97-15103A 1
ASSY HOSE WATER
- Outer Diameter : 27.5mm
- Pitch : 2.2mm DC97-15249A 1
B6SHFLILFDWLRQVLQGG 
All manuals and user guides at all-guides.com

Removal and Reassembly _ 9
3. DISASSEMBL Y AND REASSEMBLY
3-1. TOOLS FOR DISASSEMBLY AND REASSEMBLY
Tool Type Remarks
14 mm 17 mm
6RFNHWVHWZLWK
´H[WHQWLRQ
14 mm
17 mm
)DQ
5ROOHU6KDIW
:UHQFK 8 mm 7RROWR¿[WKH5ROOHU6KDIWRQUHPRYLQJWKHQXWV
9LFHSOLHUV 7RROWRSURWHFWWKHLGOHDQGDEUDVLRQRIWKHEROW
IRUWKHER[GULYHU
2WKHU
'ULYHU'LDJRQDO&XWWHU
/RQJ1RVH3OLHUV
*HQHUDOWRROVIRUWKHDIWHUVHUYLFH
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com
all-guides.com

10 _ Removal and Reassembly
3-2. STANDARD DISASSEMBLY DRAWINGS
To avoid risk of electrical shock, personal injury or death, disconnect the power to the Clothes Dryer.
To prevent scratches and cuts on hands, you should put on gloves on hands.
Ź 7KLVLVDVWDQGDUGGLVDVVHPEO\GLDJUDPDQGPD\GLIIHUIURPWKHDFWXDOSURGXFW
8VHWKLVPDWHULDODVDUHIHUHQFHZKHQGLVDVVHPEOLQJDQGUHDVVHPEOLQJWKHSURGXFW
Part Figure Description
Top Cover Removal
 'LVFRQQHFWWKHSRZHUVXSSO\DQGWRWKHXQLW
 5HPRYHVFUHZVIURPWKH7RS&RYHU
 6OLGH7RS&RYHUWRZDUGVWKHUHDUDQGOLIWIURPWKH
unit.
 6FUDWFKDQGLPSDFWWRWKHWRSFRYHULV
SURKLELWHG
Main PCB Removal
 'LVFRQQHFWWKHSRZHUVXSSO\DQGWRWKHXQLW
 5HPRYHWKH7RS&RYHU
 5HPRYHVFUHZVIURPWKHIUDPHSODWH
 5HPRYHWKH:LUHKROGHU
 5HPRYHWKH+RXVLQJV
 6KDNLQJWKHKHDWHUWHUPLQDOVLGHZD\VWRSXOOLW
RXWLVSURKLELWHG
 5HPRYHIURPWKH+ROGHU3&%
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

Removal and Reassembly _ 11
Part Figure Description
Console Removal
 'LVFRQQHFWWKHSRZHUVXSSO\WRWKHXQLW
 5HPRYHWKHWRSFRYHUDQGWKHPDLQ3&%
 6HSDUDWH+RRNIURP*XLGH3DQHO
 5HPRYH&RQVROH
 5HPRYH(DFK+RXVLQJ
 5HPRYHWKH.QRE
 5HPRYHVFUHZVIURPWKH+ROGHU3&%
 %HFDUHIXORIH[WHUQDOVFUDWFKRQWKHFRQVROH
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

12 _ Removal and Reassembly
Part Figure Description
Door Removal
1. Door Opening
 5HPRYHVFUHZVIURPWKH)UDPHSDQHO
 6HSDUDWHWKHWHPSRUDU\¿[DWLRQSDUWRIWKH
DVVHPEO\GRRU
 5HPRYHVFUHZVIURPWKH+ROGHU*ODVV
 5HPRYHWKH'RRUFRYHU
 5HPRYHVFUHZVIURPWKH6XSSRUW+LQJH
 5HPRYHWKH6XSSRUW+LQJH+LQJH
 5HPRYHWKH'RRU6HDO
$ %HFDUHIXOQRWWRVFUDWFKWKHGRRUFRYHU
% %HFDUHIXORIWKHGDPDJHWRWKHGRRUJODVV
& &KHFNWKHGRRUVHDOFRQGLWLRQDIWHUWKH
DVVHPEO\
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

Removal and Reassembly _ 13
Part Figure Description
Frame Panel
Removal
 'LVFRQQHFWWKHSRZHUVXSSO\WRWKHXQLW
 5HPRYHWKH7RS&RYHUDQGWKH&RQVROH
 5HPRYHWKH¿OWHU
 5HPRYHVFUHZVIURPWKH)UDPHIURQW
 5HPRYHVFUHZVIURPWKH3ODWHX
 3XVKWKHÀDQJH
 5HPRYHWKH'RRUVZLWFK+RXVLQJ
 /LIWWKH)URQW3DQHORIIWKHWKUHHWDEVDFURVVWKH
ERWWRPDQGUHPRYH
 5HPRYHVFUHZVIURPWKH)UDPH3DQHO
5HPRYHWKH'HFRUDWLRQ)URQWIURPWKH)UDPH
3DQHO
 $OZD\VZHDUWKHSURWHFWLYHJORYHV
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

14 _ Removal and Reassembly
Part Figure Description
Plate Removal
 'LVFRQQHFWWKHSRZHUVXSSO\WRWKHXQLW
 5HPRYHWKH7RS&RYHUWKHFRQVROHDQGWKHIURQW
SDQHO
 5HPRYHVFUHZVIURPWKH3ODWHX
 6HSDUDWHWKH:LUHLQWKH:LUH+ROGHU
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com
all-guides.com

Removal and Reassembly _ 15
Part Figure Description
Front Bulkhead
Removal
 'LVFRQQHFWWKHSRZHUVXSSO\WRWKHXQLW
 5HPRYHWKH7RS&RYHUWKH&RQVROHWKHIURQW
SDQHODQGWKH3ODWHX
 6HSDUDWHWKHZLUHLQWKHZLUH+ROGHU($
 'LVFRQQHFW,QWHULRU/LJKWZLULQJ+DUQHVV
 5HPRYHWKHIRXUEXONKHDGUHWDLQLQJVFUHZV
 'LVFRQQHFWWKHPRLVWXUH6HQVRUZLULQJ+DUQHVV
 /LIW%XONKHDGIURPWKHFDELQHWWKHQUHPRYHLW
 5HPRYHVFUHZVIURPWKH'XFW2XWOHW
 5HPRYHWKH'XFW2XWOHW
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

16 _ Removal and Reassembly
Part Figure Description
Front Bulkhead
Removal (Continued) 5HPRYHVFUHZIURPWKH7RXFK6HQVRU
5HPRYHWKH7RXFK6HQVRU
5HPRYHWKH6QDS5LQJDQGWKH5ROOHU
5HPRYHVFUHZVIURPWKH&DVH)LOWHU%
5HPRYHVFUHZIURPWKH&DVH)LOWHU)
5HPRYHWKH&DVH)LOWHU%)
 0DNHVXUHWKH)LOWHUGRHVQRWJHWGDPDJHGE\
WKHUROOHU
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

Removal and Reassembly _ 17
Part Figure Description
Drum Removal
 'LVFRQQHFWWKHSRZHUVXSSO\WRWKHXQLW
 5HPRYHWKH7RS&RYHUWKHFRQVROHWKH)URQW
SDQHOWKH3ODWHXDQGWKH)URQW%XONKHDG
 5HPRYH%HOW
 5HPRYHWKH'UXP
Sensor
(Thermistor,
Thermostat)
Removal
 'LVFRQQHFWWKHSRZHUVXSSO\WRWKHXQLW
 5HPRYHWKH7RS&RYHUWKHFRQVROHDQGWKH)URQW
SDQHO
 5HPRYH+RXVLQJ6HQVRU
 5HPRYHWKH6HQVRU&RYHU
 5HPRYHWKH6HQVRU
 'RQRWDSSO\H[FHVVLYHIRUFHWRWKHWHUPLQDO
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com

18 _ Removal and Reassembly
Part Figure Description
Heater Removal
 'LVFRQQHFWWKHSRZHUVXSSO\WRWKHXQLW
 5HPRYHWKH7RS&RYHUWKHFRQVROHDQGWKH)URQW
SDQHO
 5HPRYDO+RXVLQJ+HDWHU7HUPLQDOV
 5HPRYHVFUHZIURPWKH+HDWHU
 6HSDUDWHWKH+HDWHUIURPWKH'UXPEDFN
 5HPRYHVFUHZVIURPWKHWKHUPRVWDWV
 'RQRWDSSO\H[FHVVLYHIRUFHWRWKHWHUPLQDO
'9$(3B;$$'9$*3B;$$LQGE 
All manuals and user guides at all-guides.com