Troubleshooting_53
Item Related
Parts
Symptoms
Description
QQE
&LUFXODWLRQ0RWRU
$QR]]OHGRHVQRW
LQMHFWZDWHU
5XQVWKHFLUFXODWLRQPRWRU%/'&530
,IWKHQRUPDOZDWHUOHYHOLVGHWHFWHG³QE´LVGLVSOD\HG,IWKHORZZDWHUOHYHOLVGHWHFWHG³Q´LVGLVSOD\HG
7KH³ORZHUDOO´UXQVIRUPLQXWHVĺWKH³0LGGOHXS´UXQVIRUPLQXWHVFKDQJHWKHRUGHURIRSHUDWLRQ
QQ&Q/
&LUFXODWLRQ0RWRU
$QR]]OHGRHVQRW
LQMHFWZDWHU
5XQVWKHFLUFXODWLRQPRWRU%/'&530
,IWKHQRUPDOZDWHUOHYHOLVGHWHFWHG³Q&Q/´LVGLVSOD\HG,IWKHORZZDWHUOHYHOLVGHWHFWHG³Q´LVGLVSOD\HG
7KH³ORZHUDOO´UXQVIRUPLQXWHVĺWKH³0LGGOHXS´UXQVIRUPLQXWHVFKDQJHWKHRUGHURIRSHUDWLRQ
QQG
&LUFXODWLRQ0RWRU
Heater
7KHUPLVWRU
'LVSHQVHU
+HDWHUFKHFN
&LUFXODWLRQPRWRU%/'&530UXQV
+HDWHULV2QDIWHUSXPSKDVEHHQUXQQLQJIRUVHFRQGVZKHQWKHQRUPDOZDWHUOHYHOLVGHWHFWHG
,IWKHORZZDWHUOHYHOLVGHDWHURII
,IWKHKHDWHUUXQVIRUPLQXWHVWKHKHDWHULVDXWRPDWLFDOO\WXUQHGRII
,IWKHWHPSHUDWXUHLVHTXDOWRRUKLJKHUWKDQ WKHKHDWHULVWXUQHGRII
:KHQVWDUWLQJWKHGLVSHQVHUUXQVIRUPLQXWH
7KHORZHUDOOUXQVIRUPLQXWHVĺ7KHPLGGOHXSUXQIRUPLQXWHV
n5
'LVWULEXWRU0RWRU
'LVWULEXWRUIXQFWLRQ
FKHFN
7KHFLUFXODWLRQPRWRUUXQV
530GLVSOD\DIWHURSHUDWLRQFLUFXODWLRQPRWRU
(DFKWLPHSUHVVWKH1RUPDONH\LWLVSRVVLEOHWRFKDQJHWKHUSPaUSP
(DFKWLPHSHDY\NH\LWLVSRVVLEOHWRFKDQJHSRVLWLRQRIGLVWULEXWHU
0LGGOH8SSHUĺ/RZHU5LJKWĺ/RZHU$OOĺ/RZHU/HIW
n6
'LVWULEXWRU0RWRU
'LVWULEXWRUIXQFWLRQ
FKHFN
7KHFLUFXODWLRQPRWRUUXQV%/'&530
7KHV\QFKURQRXVPRWRUUXQVE\DOWHUQDWLQJWKHORFDWLRQEHWZHHQORZHUULJKWDQGORZHUOHIWDWPLQXWHLQWHUYDOV
n7
'U\)DQ0RWRU
7KH'U\)DQPRWRU
GRHVQRWZRUN
5XQVWKHYHQWPRWRUDQGWKHWKHUPDODFWXDWRURIWKHGU\HUXQLW
n8
,QOHWYDOYH
2YHUÀRZ6HQVRU
2YHUOHYHOZDWHU
FKHFN
:DWHULVVXSSOLHGXQWLODQRYHUÀRZLVGHWHFWHG
,IDQRYHUÀRZLVGHWHFWHG³R)´LVGLVSOD\HG
n9
'UDLQ3XPS
'UDLQFKHFN
5XQVWKHGUDLQSXPSIRUVHFRQGVVHFRQGVRQVHFRQGVRII
,IGUDLQLVQRWFRPSOHWH0HDVXULQJSRZHUFRQVXPSWLRQGUDLQDJHRFFXUV(&FKHFNFRGH
:KHQGUDLQLVFRPSOHWHGLVSOD\Q3
