Installation Manual

11.0 Maintenance and Service (cont'd)
11.2 Troubleshooting Guide
SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION
*DV2GRU *DVSLSHMRLQWVORRVH &KHFNMRLQWVZLWKQRQFRUURVLYHOHDNGHWHFWLRQ
ÀXLGWLJKWHQDVQHHGHG
1HZ,QVWDOODWLRQ
of heaters not
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+HDWHUVQRWLVRODWHGGXULQJKLJKSUHVVXUHOHDNWHVWLQJ
of gas lines
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$OOJDVOLQHVQRWFRPSOHWHO\EOHGRIDLU 'LVFRQQHFWÀH[KRVHDWHDFKKHDWHUXQWLOJDVLV
SUHVHQW&RQQHFWÀH[KRVHDQGOHDNWHVW
*DVVXSSO\UHJXODWRUUHYHUVHG 5HPRYHDQGLQVWDOOSURSHUO\
(OHFWULFDOVXSSO\OLQHYROWDJHQHXWUDOSRODULW\UHYHUVHG &RUUHFWHOHFWULFDOVXSSO\SRODULW\
1RJDV *DVVXSSO\YDOYHVQRWRSHQHG 2SHQDOOPDQXDOJDVVXSSO\YDOYHV
*DVVXSSO\UHJXODWRUVWLFNLQJ 5HSODFHJDVVXSSO\UHJXODWRU
(OHFWULFDO
FLUFXLWFORVHG
but heater not
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VSHFL¿FFRQWURO
systems see
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2SHUDWLRQ
VHFWLRQ
*DVVXSSO\ODFNLQJFDXVHGFRQWUROV\VWHPORFNRXW 9HULI\DOOJDVVXSSO\YDOYHVDUHRSHQ3XUJHDLU
IURPJDVVXSSO\OLQH7XUQWKHUPRVWDWRII±ZDLW
minutes, then reset thermostat.
/LQHIXVHEORZQRUWULSSHGFLUFXLWEUHDNHU 5HSODFHOLQHIXVHRUUHVHWEUHDNHU
(OHFWULFDOSRZHUVKRUW 7UDFHDQGFRUUHFWVKRUW
:LULQJGLVFRQQHFWHG 5HSDLUVHHZLULQJGLDJUDPLQ,JQLWLRQVHFWLRQ
1RHOHFWULFDOHDUWKJURXQG 3URYLGHHOHFWULFDOHDUWKJURXQG
(OHFWULFDOVXSSO\OLQHYROWDJHQHXWUDOSRODULW\UHYHUVHG &RUUHFWHOHFWULFDOVXSSO\SRODULW\
([KDXVWIDQLQWHUORFNLIXVHGLVGHIHFWLYH 5HSODFHLQWHUORFN
'LUHFWVSDUN
fails to ignite
PDLQEXUQHUV
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(OHFWURGHZLUHORRVH 5HFRQQHFWZLUH
(OHFWURGHZLUHEURNHQRUIUD\HG 5HSODFHHOHFWURGH
(OHFWURGHFHUDPLFFUDFNHG 5HSODFHHOHFWURGH
(OHFWURGHLPSURSHUO\ORFDWHG 5HORFDWHWRFRUUHFWSRVLWLRQ
*DVYDOYHIDLOVWRRSHQZKHQSRZHULVDSSOLHG 5HSODFHFRPELQDWLRQJDVYDOYH
6XSSO\PDQLIROGJDVSUHVVXUHWRRORZ 6HHUDWLQJSODWHRQKHDWHUDQGDGMXVWSUHVVXUH
,JQLWLRQGHWHFWLRQFRQWUROGHIHFWLYH 5HSODFHLJQLWLRQGHWHFWLRQFRQWURO
8QLWF\FOHVRQ
DQGRIIHUUDWLF
operation
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)ODPHVHQVRUZLUHORRVHRUGDPDJHG 5HSODFHZLUHKDUQHVVWRLJQLWLRQGHWHFWLRQFRQWURO
1RHOHFWULFDOHDUWKJURXQG 3URYLGHHOHFWULFDOHDUWKJURXQG
(OHFWULFDOVXSSO\OLQHYROWDJHQHXWUDOSRODULW\UHYHUVHG &RUUHFWHOHFWULFDOVXSSO\SRODULW\
+HDWRQSLORWÀDPHVHQVRULQVXI¿FLHQW &OHDQSLORWFKHFNSLORWRUL¿FHDQGDOLJQPHQW
1RSLORW *DVOLQHFRQWDLQVDLU 3XUJHDLUIURPJDVOLQH
3LORWOLQHRUL¿FHRUSDVVDJHEORFNHG &KHFNDQGFOHDQ6HH3DUDJUDSK
3LORWVROHQRLGYDOYHLQRSHUDWLYH 5HSODFHFRPELQDWLRQJDVYDOYH
Pilot goes out
RQVKXW
RIIZKHQKROG
down button is
released
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3LORWÀDPHVHQVRUORFDWLRQLPSURSHU &RUUHFWSRVLWLRQZLWKUHVSHFWWRSLORW
0DQLIROGJDVSUHVVXUHORZ 6HHUDWLQJSODWHRQKHDWHUDQGDGMXVWSUHVVXUH
3RRUFRQWDFWDWYDOYHHQGRIVHQVLQJHOHPHQW (QVXUHFOHDQDQGSURSHUFRQWDFW
3LORWÀDPHVHQVRUGHIHFWLYH 5HSODFHSLORWÀDPHVHQVRU
3LORWLQWHUUXSWHULQFRPELQDWLRQJDVYDOYHGHIHFWLYH 5HSODFHFRPELQDWLRQJDVYDOYH
Pilot burning,
no gas to main
EXUQHUV
7KHUPRVWDWRUPDQXDOVZLWFKRSHQ 5DLVHWKHWKHUPRVWDWVHWWLQJRUFORVHVZLWFK
0DQXDOYDOYHFORVHGRQFRPELQDWLRQJDVYDOYH 7XUQYDOYHWR³21´SRVLWLRQ
1RSRZHUWRVROHQRLGLQFRPELQDWLRQJDVYDOYH &KHFNSRZHUVXSSO\DQGIXUQLVKSURSHUYROWDJH
+HDWRQSLORWÀDPHVHQVRULQVXI¿FLHQW &OHDQSLORWFKHFNSLORWRUL¿FHDQGDOLJQPHQW
3LORWÀDPHVHQVRUGHIHFWLYH 5HSODFHVHQVRU
&RPELQDWLRQJDVYDOYHGHIHFWLYH 5HSODFHFRPELQDWLRQJDVYDOYH
+HDWHUZLOOQRW
turn off
7KHUPRVWDWGHIHFWLYH 5HSODFHWKHUPRVWDW
&RQWUROV
RYHUKHDWLQJ
+HDWHUPRXQWHGLQFRUUHFWO\ 6HH/RFDWLRQ3DUDJUDSKDQG6XVSHQGLQJ
3DUDJUDSK
%XUQLQJRIJDV
inside burner
ÀDVKEDFN
+HDWHUPRXQWHGLQFRUUHFWO\ 6HH/RFDWLRQ3DUDJUDSKDQG6XVSHQGLQJ
3DUDJUDSK
*DVOHDNLQJIURPPDQLIROGFRQWURODVVHPEO\RUSLORW
MRLQWVFDXVLQJJDVLJQLWLRQDWRUL¿FH
&KHFNMRLQWVZLWKQRQFRUURVLYHOHDNGHWHFWLRQ
ÀXLGWLJKWHQDVQHHGHG
&HUDPLFWLOHVFUDFNHGRUVHSDUDWLQJ 5HSODFHEXUQHU
'UDIWVH[FHVVLYH 6KLHOGIURPGUDIWVRUUHORFDWHKHDWHU
&DUERQ
formation on
FHUDPLFVXUIDFH
or burner
*DVVXSSOLHGLVZURQJW\SH &KHFNUDWLQJSODWHIRUW\SHRIJDVUHTXLUHG
9HQWXULREVWUXFWHGE\VSLGHUZHE &OHDQZLWKDERWWOHEUXVK
3LORWGHSRVLWLQJFDUERQ &OHDQSLORWDQGFKHFNSLORWRUL¿FH
6XSSO\PDQLIROGJDVSUHVVXUHWRRORZ 6HHUDWLQJSODWHRQKHDWHUDQGDGMXVWSUHVVXUH
0DLQJDVRUL¿FHVPLVDOLJQHG &RQVXOWVDOHVDJHQWRUIDFWRU\
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