Haier DWL3025DBBB, Service Manual

Page 1: ... 1 Service Manual Model No DWLSeries Issue Rev ...

Page 2: ... XJUI JUT VTF 8 3 5P BWPJE QFSTPOBM JOKVSZ EJTDPOOFDU QPXFS CFGPSF TFS WJD JOH UIJT QSPE VDU G FMFDUSJDBM QPXFS JT SFRVJSFE GPS EJ BH OP TJT PS UFTU QVS QPT FT EJTDPOOFDU UIF QPXFS JNNFEJBUFMZ BGUFS QFS GPSN JOH UIF OFD FT TBSZ DIFDLT 3 0 5 306 7 4 G HSPVOEJOH XJSFT TDSFXT TUSBQT DMJQT OVUT PS XBTIFST VTFE UPDPNQMFUF B QBUI UP HSPVOE BSF SFNPWFE GPS TFSWJDF UIFZ NVTU CFSFUVSOFE UP UIFJS PSJHJOBM Q...

Page 3: ...IEWS 10 COMPONENTS 13 CONTROL FEATURES 6 CONTROL BOARD 20 TEST MODE 16 DETERGENT RINSE MODULE 21 DOOR INTERLOCK SWITCH 21 DOOR PANEL 19 DRAIN SYSTEM 17 FILL FUNNEL 14 HEATING ELEMENT 16 LOWER SPRAY WASH ARM FINE FILTER AND INLET COVER 14 MAIN Service Manual Model No DWL Series Issue Rev ...

Page 4: ...AY ARM 13 NOMENCLATURE 4 SCHEMATIC 25 STRIP CIRCUITS 24 THERMISTOR 15 TOP SPRAY ARM 14 TROUBLESHOOTING 22 TURBIDITY SENSOR 17 USING THE DISHWASHER WITH THE UPPER RACK REMOVED 13 WASH CYCLES 15 WATER VALVE AND FLOOD SWITCH 1 7 WATER VALVE TEST 18 ...

Page 5: ...e 5 Date Code 6 Manufacturing Serial Number Column 1 Model number DWL3025DWW DBBB SBSS FA0540E0800 0900 0A00 Column 2 Line code FA Dishwasher line Column 3 Year of Manufacture Column4 Month of Manufacture Column5 Date of Manufacture Column 6 Manufacturing Serial Number DW L 3025 DBWW Door type L Long door Dishwasher Design Code Exterior Colour DBWW White DBBB Black SBSS Stainles Service Manual Mod...

Page 6: ...1 Jan 1 2001 D 2013 2 Feb 2 2002 E 2014 3 Mar 3 2003 F 2015 4 Apr 4 2004 G 2016 5 May 5 2005 6 June 6 2006 7 July 7 2007 8 Aug 8 2008 9 Sept 9 2009 A Oct A 2010 B Nov B 2011 C Dec C 2012 Date of Manufacuure 1 1 A 10 D 13 2 2 B 11 E 14 3 3 C 12 F 15 Service Manual Model No DWL Series Issue Rev ...

Page 7: ...g the sequence of the dishwasher operation 4 4 JTQMBZFE XIJMF UIF UVSCJEJUZ TFOTPS JT NFBTVSJOH UIF BNPVOU PG TPJM BOE UFNQFSBUVSF PG XBUFS 5IF EJTIXBTIFS XJMM BEKVTU UIF TFMFDUFE DZDMF UP BDIJFWF PQUJNBM QFSGPSNBODF 4 5 JTQMBZFE XIFO DZDMF IBT NFU TBOJUJ BUJPO DPOEJUJPOT JTQMBZFE XIFO B XBTI DZDMF JT DPNQMFUF BOE FOIBODFNFOUT BSF DPNQMFUF 1 2 3 4 5 Service Manual Model No DWL Series Issue Rev 3 4...

Page 8: ...F TBGF UP CF VTFE JO UIJT DZDMF 03 8 4 HBM NJO 5IJT DZDMF JT GPS NFEJVN IFBWJMZ TPJMFE EJTIFT BOE HMBTTXBSF 41 HBM NJO 5IJT DZDMF JT GPS FWFSZEBZ EJTIFT BOE HMBTTXBSF 3 45 5 8 4 HBM NJO 5IJT DZDMF JT TQFDJGJDBMMZ EFTJHOFE UP SFEVDF UIF SJTL PG NFMUJOH QMBTUJD JUFNT BOE JNQSPWF QMBTUJD ESZJOH PS SFNPWJOH SFE UPNBUP CBTFE TUBJOT BJFS SFDPNNFOET UIF VTF PG BTDBEF 1MBTUJD 3 4 PME HBM NJO PS SJOTJOH QB...

Page 9: ...FO TFMFDUFE UIF DZDMF XJMM SVO MPOHFS XJUI IFBUJOH FMFNFOUT PO UP JNQSPWF ESZ QFSGPSNBODF 4IVUT PGG UIF ESZJOH IFBU PQUJPO JTIFT XJMM BJS ESZ OBUVSBMMZ UP TBWF FOFSHZ 05 BOOPU CF TFMFDUFE XJUI 3JOTF PME DZDMF 3 0 8 0 4 5PVDI UIF 3 QBE UP DBODFM UIF DZDMF 5IF XBUFS JT QVNQFE PVU JG OFFE 5IJT UBLFT BQQSPYJNBUFMZ NJOVUFT 0 PV DBO MPDL UIF DPOUSPMT UP QSFWFOU BOZ TFMFDUJPOT GSPN CFJOH NBEF 0S ZPV DBO ...

Page 10: ...PPS BOE UIFO 8BUFS GJMM CFHJO BGUFS BQQSPYJNBUFMZ TFDPOET 8BTI BDUJPO CFHJO BQQSPYJNBUFMZ TFDPOET MBUFS 5IF EJTIXBTIFS XJMM BMXBZT EJTQMBZ ZPVS MBTU TFMFDUJPO BOE FOIBODFNFOUT G ZPV EPO U XBOU UP DIBOHF UIF TFUUJOHT TJNQMZ UPVDI UIF 45 35 3 4 5 QBE UP SFBEZ UIF EJTIXBTIFS BOE DMPTF UIF EPPS UP CFHJO UIF DZDMF MFBO 5IF MFBO MJHIU JT JMMVNJOBUFE XIFO UIF TFMFDUFE DZDMF BOE FOIBODFNFOUT OPU JODMVEFE ...

Page 11: ...wall 4 Lower Spray Arm 5 Bottom Rack 6 Vent System 7 Split Folding Utility Shelf 4 8 Adjustable Top Rack 9 Middle Spray Arm 10 Removable Silverware Basket 11 Overfill Protection Float 12 Heating Element 13 Detergent and Rinse Aid Dispenser Service Manual Model No DWL Series Issue Rev ...

Page 12: ... 12 PPS 7JFX 1BOFM SFNPWFE FGU TJEF 7JFX Service Manual Model No DWL Series Issue Rev ...

Page 13: ... 13 PUUPN 7JFX Service Manual Model No DWL Series Issue Rev ...

Page 14: ... plastic bottom of middle spray arm This will allow the middle spray arm and bearing to be removed 1RWH Install middle spray arm with spray jets facing the upper rack Place bearing between spray arm screw and bottom of the middle arm 5 Slide the shower nozzle attachment over the spout 6 The dishwasher is now ready for use Note Always use the shower nozzle when the upper rack is removed Note If the...

Page 15: ...ove the upper rack See Middle Spray Arm then remove the screw and top spray wash arm Main Conduit The main conduit supplies water to the middle and upper spray wash arms Removal and Replacement 1 Pull upper rack all the way out 2 Push the tab on the outer slide cap in and remove the slide cap 3 Remove the upper rack LQH LOWHU UDLQ 3RUW UDLQ RU LQH LOWHU RZHU 6SUD UP 0RXWQJ 6FUHZ 0DLQ RQGXLW 1XW XE...

Page 16: ...nce value Before removing the circulation pump remove the water from the sump with a syringe It is important to remember the motor does not start immediately when the dishwasher cycle has started If the motor hums but will not start make certain the pump impeller is free from obstruction and the motor shaft can turn freely The terminals on the induction motor are labeled L1 and 5IF NPUPS JT UIFSNB...

Page 17: ...T 3FNPWJOH UIF EJTIXBTIFS GSPN JOTUBMMBUJPO NBZ CF SFRVJSFE Test Mode O TUBOECZ NPEF QVTI 5 1 5 3 BOE 5 1 8 4 UIF NBDIJOF XJMM FOUFS JOUP UIF QSPDFTT PG 5FTU PEF GUFS FOUFSJOH UIF TFMG JOTQFDUJPO NPEF BMM MJHIUT XJMM CF 0 BOE UIF EJTQMBZ XJMM TIPX UIFO PQFSBUF UIF VOJU BDDPSEJOH UP UIF GPMMPXJOH PSEFS 5PVDI UIF 1054 1 4 UIF JOMFU XBUFS WBMWF XJMM XPSL GPS TFDPOET 5PVDI UIF 03 UIF XBTI QVNQ XJMM XP...

Page 18: ...HPFT E 5IF UIFSNJTUPS T SFTJTUBODF IBT OFHBUJWF UFNQFSBUVSF DPFGGJDJFOU T UIF UFNQFSBUVSF JODSFBTF UIF SFTJTUBODF HPFT EPXO U ƈ UIF SFTJTUBODF JT BQQSPYJNBUFMZ L ē U ƈ UIF SFTJTUBODF JT BQQSPYJNBUFMZ Lē Drain System 5IF ESBJO TZTUFN DPTJTUT PG UIF GPMMPXJOH DPNQPOFOUT VYJMJBSZ ESBJO QVNQ TVNQ IFDL WBMWF JO MJOF XJUI UVCF SBJO IPVTF JODMVEFT UXP ESBJO IPTF POF XJUI POF XBZ DIFDL WBMWF 5IF JOMFU DPW...

Page 19: ... UIF DMJQ CZ 1IJMJQT IFBE TDSFX PUF 5P QSFWFOU MFBLT BGUFS JOTUBMMBUJPO FOTVSF UIBU IPTF UP WBMWF DPOOFDUJPO JT HPPE BOE UIBU DMBNQ JT JO QMBDF Water Valve Test UUFQU UP BDUJWBUF XBUFS WBMWF VTJOH 5FTU PEF 1VNQ PVU XBUFS BT OFDFTTBSZ VTJOH 5FTU PEF G BO JOUFSNJUUFOU GBJMVSF JT TVTQFDUFE BDUJWBUF XBUFS WBMWF UJNFT VTJOH 5FTU PEF 8BUFS WBMWF TIPVME TUBZ PO GPS UP TFDPOET QFS BDUJWBUJPO BOE TIPVME OP...

Page 20: ... SFNPWJOH UIF EPPS QBOFM UP FOTVSF UIBU UIF SJCCPO DBCMF T BSF OPU EBNBHFE FNCSBOF FZQBE 5IF EPPS QBOFM NVTU CF SFNPWFE UP BDDFTT UIF NFNCSBOF LFZQBE TFF PPS 1BOFM 8IFO SFNPWJOH UIF NFNCSBOF LFZQBE QFFM UIF LFZQBE GSPN SJHIU UP MFGU 8IFO JOTUBMMJOH NBLF TVSF UIF NFNCSBOF CVUUPO BSFBT BOE MJHIUT BMJHO XJUI UIF LFZQBE 0O NPEFMT XJUI BO EJTQMBZ UIF EJTQMBZ JT IFME JO QMBDF QMBTUJD DMJQ PUF 8IFO SFQMB...

Page 21: ...SPM CPBSE TFF PPS 1BOFM 5IF NBJO DPOUSPM JT DPOTJEFSFE B TNBSU DPOUSPM DBQBCMF PG MFBSOJOH UIF XBUFS UFNQFSBUVSF BOE UVSCJEJUZ DIBSBDUFSJTUJDT PG UIF IPNF U JT OPSNBM JG UIF DZDMF UJNFT WBSZ PWFS B QFSJPE PG UJNF GSPN UIF GBDUPSZ EFGBVMU TFUUJOHT EVF UP UFNQFSBUVSF BOE XBUFS RVBMJUZ 5IF DPOUSPM NPEVMF JT IFME JO QMBDF CZ UXP TDSFXT UIBU TFDVSFT UIF NPEVMF UP UIF SJHIU TJEF PG UIF JOOFS EPPS QBOFM ...

Page 22: ...EPPS JT VOMBUDIFE XIJMF SVOOJOH B XBTI DZDMF UIF DZDMF DPVOUEPXO XJMM QBVTF BOE UIF WFOU XJMM PQFO 5IF EJTQMBZ XJMM TIPX 01 DUJWF WFOU PO 8 4FSJFT 5IF BDUJWF WFOU DPOTJTUT PG UIF XBY NPUPS BOE IPVTJOH 5IF BDUJWF WFOU IFMQT UP SFEVDF UIF OPJTF MFWFM BOE IFBU MPTT XIFO JO UIF DMPTFE QPTJUJPO 5IF DPOUSPM NPEVMF TVQQMJFT 7 UP UIF XBY NPUPS 5IF DPOUSPM CPBSE SFWFSTFT QPMBSJUZ UP ESJWF UIF NPUPS JO B DM...

Page 23: ...F NFNCSBOF P JTDPOOFDU QPXFS UP UIF EJTIXBTIFS DDFTT UIF DPOUSPM CPBSE 3FNPWF BOE SFTFBU UIF LFZQBE DPOOFDUPS PFT UIF LFZQBE XPSL PS BDUJWBUF DPSSFDU DZDMFT 5FTU UIF LFZQBE PFT UIF LFZQBE XPSL 4UBSU UIF UFTU DZDMF P 3FQMBDF UIF LFZQBE P 5FTU UIF LFZQBE PFT UIF LFZQBE XPSL P 3FQMBDF UIF DPOUSPM CPBSE Service Manual Model No DWL Series Issue Rev ...

Page 24: ...QPXFS UP UIF EJTIXBTIFS DDFTT UIF DPOUSPM DJSDVJU CPBSE 3FTFBU UIF DPOOFDUPS BO UIF EJTIXBTIFS CF PQFSBUFE No No Service Manual Model No DWL Series Issue Rev 3FTFBU UIF DPOOFDUPS PG UVSPCJEJUZ TFOTPS DBO UIF EJTIXBTIFS CF PQFSBUFE 3FQMBDF UIF UVSPCJEJUZ TFOTPS JTDPOOFDU QPXFS UP UIF EJTIXBTIFS DDFTT UIF DPOUSPM DJSDVJU CPBSE 3FTFBU UIF DPOOFDUPS BO UIF EJTIXBTIFS CF PQFSBUFE No No ...

Page 25: ... 25 4USJQ JSDVJUT Service Manual Model No DWL Series Issue Rev ...

Page 26: ...nect electrical power before servicing Caution Label all wires prior to disconnection Wiring errors can cause improper and dangerous operation Verify operation after servicing Service Manual Model No DWL Series Issue Rev ...

Page 27: ... 27 Sincere Forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com Service Manual Model No DWL Series Issue Rev ...