American Water Heater Commercial Gas Water Heaters Blower Prover Failure, No Anode Voltage

FAULT AND ALERT MESSAGES (CONT) &DOOWKHWHFKQLFDOVXSSRUWSKRQHQXPEHUOLVWHGRQWKHEDFNFRYHUIRUIXUWKHUWHFKQLFDODVVLVWDQFHRUWRORFDWHDTXDOL¿HGVHUYLFHDJHQW LQ\RXUDUHD

	POSSIBLE CAUSES - CHECK/REPAIR	DISPLAYED FAULT/ALERT MESSAGE
‡ 7KHFRQWUROV\VWHPKDVGHWHFWHGWKH%ORZHU3URYHU6ZLWFK
		Blower Prover Failure
	FRQWDFWVDUHFORVHGZKHQWKH\VKRXOGEHRSHQDWWKHEHJLQQLQJRI
	DKHDWLQJF\FOHVHHWKH6HTXHQFH2I2SHUDWLRQRQSDJH		Fault occurred 2 mins ago
‡	3LQFKHGVKRUWHG%ORZHU3URYHU6ZLWFKZLULQJVHHEHJLQQLQJRQ	The blower prover switch is
	SDJHIRUVZLWFKORFDWLRQ	closed out of sequence.
‡ -XPSHUZLUHFRQQHFWHGWRWKH%ORZHU3URYHU6ZLWFKUHPRYH
	MXPSHUZLUH-XPSHUZLUHVPXVWQHYHUEHXVHGUHDGDOO:DUQLQJV	Call a service professional:
	RQSDJH	Your Company Name Here
‡	([FHVVLYHZLQGRXWGRRUVSUHVVXUL]LQJWKHYHQWV\VWHPSLSLQJ	(press [DOWN] for more....)
‡	([FHVVLYHQHJDWLYHDLUSUHVVXUHLQWKHLQVWDOOHGVSDFH	CHANGE	BACK	ADVANCED
‡ 7KHFRQWUROV\VWHPKDVGHWHFWHGWKH%ORZHU3URYHU6ZLWFK
		Blower Prover Open
	FRQWDFWVDUHUHPDLQLQJRSHQDIWHUWKHFRQWUROV\VWHPKDV
	HQHUJL]HGWKH&RPEXVWLRQ%ORZHUVHHWKH6HTXHQFH2I		Fault occurred 2 mins ago
	2SHUDWLRQRQSDJH	The blower prover switch remains
‡	/RRVHRURSHQZLULQJWRWKH%ORZHU3URYHU6ZLWFKVHHEHJLQQLQJ	open after the blower has been
		energized.
	RQSDJHIRUVZLWFKORFDWLRQ
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	ZLWKFRQGHQVDWHGDPDJHGRUOHDNLQJUHSDLURUUHSODFHWXEH	Your Company Name Here
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‡	7KHFRQWUROV\VWHPKDVGHWHFWHGWKH%ORFNHG,QWDNH$LU6ZLWFK
	FRQWDFWVDUHRSHQ
‡	/RRVHRURSHQZLULQJWRWKH%ORFNHG,QWDNH$LU6ZLWFKVHH	Blocked Air Intake
	EHJLQQLQJRQSDJHIRUVZLWFKORFDWLRQ		Fault occurred 2 mins ago
‡ ([FHVVLYHHTXLYDOHQWSLSHOHQJWKH[FHHGHGWKHPD[LPXPQXPEHU		The combustion air intake is
	RIƒHOERZVRUZURQJSLSHVL]HXVHGLQWKHLQWDNHDLUSLSLQJ	restricted.
	V\VWHPVHH9HQWLQJ5HTXLUHPHQWVRQSDJH
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		Your Company Name Here
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‡ 7KHFRQWUROV\VWHPKDVGHWHFWHGWKH(&2HQHUJ\FXWRXW6ZLWFK
	FRQWDFWVDUHRSHQ
		Energy Cut Out (ECO)
‡	7KH(&2VZLWFKLVDQRUPDOO\FORVHGVZLWFKWKDWRSHQVRQD
	WHPSHUDWXUHULVHWRSUHYHQWH[FHVVLYHZDWHUWHPSHUDWXUHLQWKH		Fault occurred 2 mins ago
	VWRUDJHWDQN7KH(&2VZLWFKLVLQVLGHWKH8SSHU7HPSHUDWXUH	Tank temperature is excessive.
	3UREHWZRUHGZLUHVVHHEHJLQQLQJRQSDJHIRU8SSHU3UREH	The water heater has been
		disabled.
	ORFDWLRQ
‡ /RRVHRURSHQZLULQJWRWKH(&2VZLWFKLQWKH8SSHU7HPSHUDWXUH		Call a service professional:
	3UREHWZRUHGZLUHV	Your Company Name Here
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‡ 7KHFRQWUROV\VWHPKDVQRWGHWHFWHGDQ\YROWDJHIURPWKHSRZHUHG
	DQRGHURGVVHHEHJLQQLQJRQSDJHIRUORFDWLRQ
			Alert:
‡	1RZDWHULQWKHVWRUDJHWDQN
			No Anode Voltage
‡ /RRVHRURSHQZLULQJFRQQHFWLRQVWRWKHSRZHUHGDQRGHURGVVHH
			Alert occurred 2 mins ago
	EHJLQQLQJRQSDJHIRUORFDWLRQ	No voltage detected from
‡ 3RZHUHGDQRGHURGZLULQJVKRUWHGWRJURXQG		Powered Anode(s).
‡	7KHZDWHUKHDWHULVQRWSURSHUO\JURXQGHGVHH3RZHU6XSSO\
	&RQQHFWLRQVRQSDJH	Call a service professional:
‡ /RRVHRURSHQJURXQGZLUHV		Your Company Name Here
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