大金空調(diao)室內機故障代碼

A0

外部(bu)保護(hu)裝(zhuang)置動(dong)作，檢測(ce)方法：檢測(ce)室內機(ji)外部(bu)輸入端子(zi)之(zhi)間開路(lu)或(huo)短路(lu)，估計(ji)原因：外部(bu)保護(hu)裝(zhuang)置運轉、現(xian)場設定不(bu)當、室內機(ji)P板故障、加濕(shi)器(qi)漏(lou)水

A1

室內(nei)機印刷電路(lu)板(ban)故(gu)障。檢測方(fang)法：檢查(cha)來自E2PROM 的數據。估計原因：其他外在原因（噪聲等）、室內(nei)機P板(ban)故(gu)障

A3

排水(shui)(shui)水(shui)(shui)位系統(tong)故(gu)(gu)障(zhang)。檢測方法：通(tong)過浮(fu)球(qiu)開(kai)關(guan)OFF檢測。估計(ji)原因(yin)：電源電壓(ya)非220V、浮(fu)球(qiu)開(kai)關(guan)或短路連接器故(gu)(gu)障(zhang)、排水(shui)(shui)泵故(gu)(gu)障(zhang)、排水(shui)(shui)管(guan)堵(du)塞(sai)或向上傾斜(xie)等、室內機P板故(gu)(gu)障(zhang)、連接器連接故(gu)(gu)障(zhang)

A4

防凍結保(bao)護(hu)功能異(yi)常

A5

防(fang)凍結控(kong)制(zhi)(zhi)或制(zhi)(zhi)熱(re)(re)峰值切斷控(kong)制(zhi)(zhi)。檢測方法(fa)：制(zhi)(zhi)冷(leng)運(yun)(yun)轉(zhuan)(zhuan)期間，防(fang)凍結控(kong)制(zhi)(zhi)（運(yun)(yun)轉(zhuan)(zhuan)停(ting)(ting)止(zhi)）將根據(ju)室(shi)(shi)(shi)內(nei)(nei)機熱(re)(re)交換(huan)(huan)器(qi)熱(re)(re)敏(min)電阻(zu)檢測到的溫度動作(zuo)；制(zhi)(zhi)熱(re)(re)運(yun)(yun)轉(zhuan)(zhuan)間，將室(shi)(shi)(shi)內(nei)(nei)機熱(re)(re)交換(huan)(huan)器(qi)熱(re)(re)敏(min)電阻(zu)檢測到的溫度用于高壓控(kong)制(zhi)(zhi)（運(yun)(yun)轉(zhuan)(zhuan)停(ting)(ting)止(zhi)、室(shi)(shi)(shi)外(wai)機風(feng)扇停(ting)(ting)止(zhi)運(yun)(yun)轉(zhuan)(zhuan)等）。估計原因：室(shi)(shi)(shi)內(nei)(nei)機的空(kong)(kong)氣濾網堵塞；室(shi)(shi)(shi)內(nei)(nei)機熱(re)(re)交換(huan)(huan)器(qi)上集塵；空(kong)(kong)氣短路(lu)；室(shi)(shi)(shi)內(nei)(nei)機熱(re)(re)交換(huan)(huan)器(qi)熱(re)(re)敏(min)電阻(zu)不良；室(shi)(shi)(shi)內(nei)(nei)機印刷(shua)電路(lu)板不良

A6

風扇(shan)電動(dong)(dong)機故障(zhang)。檢測(ce)方法：通(tong)過風扇(shan)馬(ma)(ma)(ma)達(da)(da)發(fa)出的信(xin)(xin)號(hao)，檢測(ce)風扇(shan)轉速(su)的異(yi)常。估(gu)計原(yuan)因：風扇(shan)馬(ma)(ma)(ma)達(da)(da)線(xian)束斷線(xian)、短路或連接器松脫；風扇(shan)馬(ma)(ma)(ma)達(da)(da)故障(zhang)（斷線(xian)、絕緣故障(zhang)）；風扇(shan)馬(ma)(ma)(ma)達(da)(da)發(fa)出的信(xin)(xin)號(hao)異(yi)常（電路故障(zhang)）；P板(ban)故障(zhang)；電源電壓的瞬時紊亂；風扇(shan)馬(ma)(ma)(ma)達(da)(da)鎖定(ding)（馬(ma)(ma)(ma)達(da)(da)原(yuan)因、外(wai)在原(yuan)因）；風扇(shan)有異(yi)物纏繞，無法轉動(dong)(dong)；強電P板(ban)（A1P)與弱點P板(ban)（A2P）之間的連接器松脫

A6-01：風扇馬達(da)鎖定。

A6-10：風扇過電流(liu)故障。

A6-11：風扇位置(zhi)檢測故障。

A7

擺動活葉(xie)電動機故障(zhang)。檢測方法：利用馬(ma)達(da)轉動時限(xian)位(wei)開(kai)關(guan)的ON/OFF。估計(ji)原因：擺動馬(ma)達(da)故障(zhang)、轉接線不良（電源(yuan)與限(xian)位(wei)開(kai)關(guan)之(zhi)間(jian)）；風向葉(xie)片(pian)凸(tu)輪(lun)機構(gou)故障(zhang)；室內機P板故障(zhang)

A8

電(dian)(dian)源(yuan)故(gu)障(zhang)或交流輸入過(guo)電(dian)(dian)流。檢測方法：通過(guo)風扇馬達的(de)(de)輸入電(dian)(dian)壓檢測故(gu)障(zhang)。估計原因：電(dian)(dian)源(yuan)電(dian)(dian)壓故(gu)障(zhang)；信號線的(de)(de)鏈接故(gu)障(zhang)；配線錯誤；瞬時停電(dian)(dian)等

A8-01:電(dian)源電(dian)壓故(gu)障。檢測方法(fa)：通過風(feng)扇馬達的輸入電(dian)壓檢測故(gu)障。估(gu)計原因：電(dian)源電(dian)壓故(gu)障；信號線的鏈接故(gu)障；配線錯誤；瞬時停電(dian)等

A9

電子(zi)膨(peng)(peng)脹(zhang)(zhang)閥(fa)(fa)故(gu)障、灰塵堵(du)塞(sai)。檢(jian)測方法：使(shi)用(yong)微機檢(jian)查(cha)電子(zi)膨(peng)(peng)脹(zhang)(zhang)閥(fa)(fa)線(xian)圈的情況；使(shi)用(yong)微機檢(jian)查(cha)電子(zi)膨(peng)(peng)脹(zhang)(zhang)閥(fa)(fa)主(zhu)體的灰塵堵(du)塞(sai)情況。估計(ji)原因(yin)：電子(zi)膨(peng)(peng)脹(zhang)(zhang)閥(fa)(fa)驅動部分故(gu)障；室內機P板故(gu)障；轉接線(xian)不良(liang)

A9-01:電(dian)子(zi)(zi)膨(peng)(peng)脹閥(fa)故障(zhang)(zhang)。檢(jian)測方法(fa)：使用(yong)(yong)微機(ji)檢(jian)查電(dian)子(zi)(zi)膨(peng)(peng)脹閥(fa)線(xian)(xian)圈的情(qing)況(kuang)；使用(yong)(yong)微機(ji)檢(jian)查電(dian)子(zi)(zi)膨(peng)(peng)脹閥(fa)主體的灰塵堵塞情(qing)況(kuang)。估(gu)計原因：電(dian)子(zi)(zi)膨(peng)(peng)脹閥(fa)驅動部(bu)分(fen)故障(zhang)(zhang)；室內機(ji)P板故障(zhang)(zhang)；轉接線(xian)(xian)不良

A9-02:制冷劑泄漏檢(jian)(jian)測故障。檢(jian)(jian)測方法：使(shi)用(yong)(yong)微(wei)機(ji)檢(jian)(jian)查電子膨(peng)脹閥(fa)(fa)線圈(quan)的(de)情況；使(shi)用(yong)(yong)微(wei)機(ji)檢(jian)(jian)查電子膨(peng)脹閥(fa)(fa)主體的(de)灰塵堵塞(sai)情況。估原因：電子膨(peng)脹閥(fa)(fa)驅動部分故障；室內機(ji)P板故障；轉接線不良

AA

加熱器過熱

AC

因水位低(di)而停止運(yun)行

AE

水位低、不供水

AF

室內(nei)機：排水(shui)(shui)(shui)水(shui)(shui)(shui)位超限。檢測方(fang)法：壓縮機處于非(fei)運轉狀態下時，根據浮控(kong)開(kai)關ON/OFF動作檢測是否漏水(shui)(shui)(shui)。估計原(yuan)因：加(jia)濕器（選(xuan)配件）漏水(shui)(shui)(shui)；排水(shui)(shui)(shui)管異常（上(shang)傾斜等）；室內(nei)機PC板不良

AH

空氣濾清器(qi)的集塵(chen)器(qi)故障

AJ

容(rong)量設定（室內機印刷電路板）錯誤(wu)

C0

傳感器系統(tong)故(gu)障（整(zheng)裝）

C1

通信(xin)錯誤（室內機(ji)印(yin)刷電路板(ban)(ban)(ban)和(he)風扇(shan)印(yin)刷電路板(ban)(ban)(ban)之(zhi)間(jian)）。檢測方法(fa)：使用微機(ji)檢查室內機(ji)P板(ban)(ban)(ban)（A1P）與(yu)適(shi)配器(qi)P板(ban)(ban)(ban)（A2P）之(zhi)間(jian)的(de)通信(xin)狀態。估計原(yuan)因：室內機(ji)P板(ban)(ban)(ban)與(yu)適(shi)配器(qi)P板(ban)(ban)(ban)之(zhi)間(jian)的(de)傳送通信(xin)連(lian)接(jie)器(qi)連(lian)接(jie)故(gu)障(zhang)；室內機(ji)P板(ban)(ban)(ban)故(gu)障(zhang)；適(shi)配器(qi)P板(ban)(ban)(ban)故(gu)障(zhang)；噪聲等外在原(yuan)因

C1-01:室(shi)內(nei)機P板(ban)和風扇P板(ban)之(zhi)間的(de)信號(hao)傳(chuan)輸故(gu)障。檢測(ce)方法：使用(yong)微機檢查(cha)室(shi)內(nei)機P板(ban)（A1P）與適配器(qi)(qi)P板(ban)（A2P）之(zhi)間的(de)通(tong)信狀(zhuang)態。估計原(yuan)因：室(shi)內(nei)機P板(ban)與適配器(qi)(qi)P板(ban)之(zhi)間的(de)傳(chuan)送通(tong)信連(lian)接器(qi)(qi)連(lian)接故(gu)障；室(shi)內(nei)機P板(ban)故(gu)障；適配器(qi)(qi)P板(ban)故(gu)障；噪聲等外在(zai)原(yuan)因

C3

排水水位(wei)傳感器故(gu)障

C4

熱交換器的液管熱敏電阻(zu)(zu)故(gu)障。檢測方(fang)法：根據各熱敏電阻(zu)(zu)檢測的溫度進(jin)行故(gu)障檢測。估計原因：熱敏電阻(zu)(zu)連接故(gu)障；熱敏電阻(zu)(zu)故(gu)障；室內機P板故(gu)障

C5

熱(re)交換器的氣管(guan)熱(re)敏電阻故障(zhang)。檢(jian)(jian)測方法：根據(ju)各熱(re)敏電阻檢(jian)(jian)測的溫度進(jin)行故障(zhang)檢(jian)(jian)測。估計(ji)原因：熱(re)敏電阻連接故障(zhang)；熱(re)敏電阻故障(zhang)；室內機P板故障(zhang)

C6

風(feng)扇電動機(ji)的傳(chuan)感器(qi)或(huo)風(feng)扇控制驅動器(qi)故障。

C6-01：室內(nei)機(ji)P板(ban)和風(feng)扇P板(ban)組合(he)不當。檢測方(fang)法：通過室內(nei)機(ji)P板(ban)（A1P)檢測與(yu)風(feng)扇P板(ban)（A2P）之間的(de)通信狀(zhuang)態。估計原因(yin)：風(feng)扇P板(ban)故(gu)障；性能設(she)(she)定(ding)適配器的(de)連接故(gu)障；現(xian)在(zai)設(she)(she)定(ding)錯誤

C7

前面板(ban)驅動電動機故障

C8

交流(liu)輸入電流(liu)的傳感器系(xi)統故(gu)障

C9

吸氣熱(re)(re)(re)敏(min)(min)(min)電(dian)(dian)阻故(gu)障(zhang)。檢(jian)測(ce)方法：根據各熱(re)(re)(re)敏(min)(min)(min)電(dian)(dian)阻檢(jian)測(ce)的(de)溫度進行故(gu)障(zhang)檢(jian)測(ce)。估計原因：熱(re)(re)(re)敏(min)(min)(min)電(dian)(dian)阻連接故(gu)障(zhang)；熱(re)(re)(re)敏(min)(min)(min)電(dian)(dian)阻故(gu)障(zhang)；室內機P板故(gu)障(zhang)

CA

排(pai)氣熱(re)敏電阻故障。檢測方法(fa)：根據各(ge)熱(re)敏電阻檢測的(de)溫度進行故障檢測。估計原因：熱(re)敏

電阻(zu)連接故障(zhang)；熱敏電阻(zu)故障(zhang)；室內機(ji)P板故障(zhang)

CC

濕度傳(chuan)感器系統故(gu)障

CE

開關盒(he)熱敏電阻故障

CF

高壓(ya)開(kai)關(guan)故障

CJ

遙(yao)控(kong)器(qi)(qi)中的溫控(kong)傳感器(qi)(qi)故(gu)(gu)障(zhang)。檢測方法：根(gen)據(ju)遙(yao)控(kong)器(qi)(qi)的室內機(ji)空氣(qi)熱(re)敏電阻檢測的溫度(du)進(jin)行故(gu)(gu)障(zhang)檢測。估計原(yuan)因：遙(yao)控(kong)器(qi)(qi)熱(re)敏電阻故(gu)(gu)障(zhang)；遙(yao)控(kong)器(qi)(qi)P板故(gu)(gu)障(zhang)。

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