American Water Heater AHCG/HCG3 60T 120 - AHCG3/HCG3 100T 250 instruction manual Back Advanced

Models: AHCG/HCG3 60T 120 - AHCG3/HCG3 100T 250 Commercial Gas Water Heaters

1 80
Download 80 pages 24.27 Kb
Page 62
Image 62

FAULT AND ALERT MESSAGES &DOOWKHWHFKQLFDOVXSSRUWSKRQHQXPEHUOLVWHGRQWKHEDFNFRYHUIRUIXUWKHUWHFKQLFDODVVLVWDQFHRUWRORFDWHDTXDOL¿HGVHUYLFHDJHQW LQ\RXUDUHD

 

POSSIBLE CAUSES - CHECK/REPAIR

 

DISPLAYED FAULT/ALERT MESSAGE

‡

7KHZDWHUKHDWHU¶VFRQWUROV\VWHPLVSRODULW\VHQVLWLYHDQGZLOOORFN

 

 

 

 

 

 

 

 

AC Reversed

 

 

 

 

RXWDQGGLVDEOHKHDWLQJRSHUDWLRQLIWKHSRODULW\RIWKHSRZHUVXSSO\

 

 

 

 

 

 

LVUHYHUVHG7KHFRQWUROV\VWHPZLOOGLVSOD\WKH³$&5HYHUVHG´

 

 

Fault occurred 2 mins ago

 

 

 

 

 

 

 

 

 

 

 

)DXOWPHVVDJHRQWKH/&'LQWKLVFRQGLWLRQ6HH3RZHU6XSSO\

 

Power supply to water heater

 

 

 

 

 

 

 

&RQQHFWLRQVRQSDJHIRULQVWUXFWLRQVRQKRZWRSURSHUO\FRQQHFW

 

has reversed polarity.

 

 

 

 

WKHSRZHUVXSSO\

 

 

 

 

 

 

 

NOTE:(OHFWURQLFÀDPHVHQVLQJUHTXLUHVFRUUHFWSRZHUVXSSO\

 

Call a service professional:

 

 

 

SRODULW\$1'DSURSHUHDUWKJURXQGWRWKHZDWHUKHDWHUDQGWKH

 

 

 

 

 

Your Company Name Here

 

 

 

0DLQ%XUQHU7KHFRQWUROV\VWHPGRHVQRWYHULI\HDUWKJURXQG

 

 

 

 

 

(press [DOWN] for more....)

 

 

 

 

 

 

 

EXWWKLVVKRXOGEHFKHFNHG¿UVWLILJQLWLRQIDLOXUHRFFXUV6HHWKH

 

 

 

 

 

 

 

 

CHANGE

BACK

ADVANCED

 

 

,JQLWLRQ)DLOXUH)DXOWPHVVDJHLQIRUPDWLRQEHORZ

 

 

 

 

 

 

 

 

 

 

‡

7KHFRQWUROV\VWHPKDVIDLOHGWRLJQLWHWKH0DLQ%XUQHU

 

 

 

 

 

 

‡

:DWHUKHDWHULVQRWSURSHUO\JURXQGHGORRVHRURSHQJURXQGZLUH

 

 

 

 

 

 

 

WRWKH0DLQ%XUQHUVHH3RZHU6XSSO\&RQQHFWLRQVRQSDJH

 

 

Ignition Failure

 

 

 

‡ &RUURGHGÀDPHVHQVRUFOHDQÀDPHVHQVRUZLWK¿QHVWHHOZRRO

 

 

 

 

 

 

 

Fault occurred 2 mins ago

 

 

 

 

UHSODFHLIGDPDJHG VHH)LJXUHRQSDJH

 

 

 

 

 

 

 

The water heater has failed to

 

 

‡

/RRVHRURSHQZLULQJWRWKHÀDPHVHQVRU

 

 

 

 

ignite the burner.

 

 

 

‡

/RRVHRURSHQZLULQJWRWKH9ROW*DV9DOYH

 

 

 

 

 

 

‡

9ROW*DV9DOYHRQRIIVZLWFKLQWKHRIISRVLWLRQVHH)LJXUH

 

Call a service professional:

 

 

 

DQG)LJXUHRQSDJH

 

 

 

 

 

Your Company Name Here

 

 

‡

6XSSO\JDVWXUQHGRIIORZJDVYROXPHVHHSDJH

 

 

 

 

(press [DOWN] for more....)

 

 

‡

,QWDNHDLUDQGRUYHQWSLSLQJLVUHVWULFWHGRULPSURSHUO\LQVWDOOHG

 

CHANGE

BACK

ADVANCED

 

 

VHH9HQWLQJ,QVWDOODWLRQRQSDJH

 

 

 

 

 

 

 

 

 

‡

/RZRUQRPDQLIROGJDVSUHVVXUHWRWKH0DLQ%XUQHUVHH,QLWLDO

 

 

 

 

 

 

 

6WDUW8SRQSDJH

 

 

 

 

 

 

‡ 7KHFRQWUROV\VWHPKDVGHWHFWHGWKH/RZ*DV3UHVVXUH6ZLWFK

 

 

 

 

 

 

 

FRQWDFWVDUHRSHQ

 

Low Gas Pressure

 

‡ /RRVHRURSHQZLULQJWRWKH/RZ*DV3UHVVXUH6ZLWFKVHH

 

 

 

 

Fault occurred 2 mins ago

 

 

 

 

EHJLQQLQJRQSDJHIRUORFDWLRQ

 

The supply gas pressure to the

 

 

 

 

 

 

‡ 6XSSO\JDVSUHVVXUHLVEHORZWKHUHTXLUHGPLQLPXPSUHVVXUHVHH

 

 

 

 

water heater is low.

 

 

 

 

7DEOHRQSDJH

 

 

 

 

 

 

‡

6XSSO\JDVLVWXUQHGRIIDWWKH0DLQ6KXWRII9DOYH

 

Call a service professional:

 

 

‡ 6XSSO\JDVSUHVVXUHLVGURSSLQJZKHQRWKHUJDV¿UHGDSSOLDQFHV

 

 

 

 

Your Company Name Here

 

 

 

RQDFRPPRQVXSSO\JDVOLQHDUHRSHUDWLQJ

 

 

 

 

 

(press [DOWN] for more....)

 

 

 

 

 

 

‡

/RZYROXPHRIVXSSO\JDVVHH6XSSO\*DV/LQH,QVWDOODWLRQRQ

 

 

 

 

CHANGE

BACK

ADVANCED

 

 

SDJHDQGWKHUHTXLUHPHQWVIRUWKH*DV6XSSO\6\VWHPVRQ

 

 

 

 

 

 

 

 

 

 

SDJHDQG6XSSO\*DV5HJXODWRURQSDJH

 

 

 

 

 

 

‡ 7KHFRQWUROV\VWHPKDVGHWHFWHGORZFXUUHQW $&DPSV IURPWKH

 

 

 

 

 

 

 

+RW6XUIDFH,JQLWHU7KHFRQWUROV\VWHPPRQLWRUVLJQLWHUFXUUHQW

 

 

 

 

 

 

 

 

Low Igniter Current

 

 

DQGZLOOGHFODUHWKLV)DXOWFRQGLWLRQLIWKHFXUUHQWLVQRWDWRUDERYH

 

 

 

WKHSURJUDPPHGPLQLPXPUHTXLUHPHQWVHHWKH6HTXHQFH2I

 

 

Fault occurred 2 mins ago

 

 

 

 

 

 

 

 

 

 

 

2SHUDWLRQRQSDJHIRUPLQLPXPLJQLWHUDPSUHTXLUHPHQWV

 

Igniter current is low.

 

 

 

 

 

 

 

 

‡

/RRVHRURSHQZLULQJWRWKH+RW6XUIDFH,JQLWHUVHH)LJXUHRQ

 

 

 

 

 

 

 

SDJHIRULJQLWHUORFDWLRQ

 

 

 

 

 

 

‡

'DPDJHGZRUQRURSHQFLUFXLW+RW6XUIDFH,JQLWHU

 

Call a service professional:

 

 

 

NOTE:+RWVXUIDFHLJQLWHUVDUHZHDULQJSDUWV:HDULVGLUHFWO\

 

Your Company Name Here

 

 

 

UHODWHGWRKHDWLQJF\FOHFRXQW+HDWLQJF\FOHFRXQWFDQEHYLHZHG

 

(press [DOWN] for more....)

 

 

 

in the Heater Information menu - see Heater Information on page

 

CHANGE

BACK

ADVANCED

 

 

,QFUHDVLQJWKH'LIIHUHQWLDOVHWWLQJUHGXFHVKHDWLQJF\FOHFRXQW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VHH2SHUDWLQJ6HW3RLQW$QG'LIIHUHQWLDO$GMXVWPHQWRQSDJH

 

 

 

 

 

 

‡ 7KHFRQWUROV\VWHPKDVGHWHFWHGWKH%ORFNHG([KDXVW6ZLWFK

 

 

 

 

 

 

 

FRQWDFWVDUHRSHQ

 

 

Blocked Exhaust

 

‡

7KHFRQGHQVDWHGUDLQLVEORFNHG¿OOLQJWKHH[KDXVWHOERZZLWK

 

 

 

 

 

Fault occurred 2 mins ago

 

 

 

 

ZDWHUFOHDUWKHFRQGHQVDWHGUDLQVHH)LJXUHRQSDJH

 

 

 

 

 

 

 

The exhaust is blocked or

 

 

 

‡

/RRVHRURSHQZLULQJWRWKH%ORFNHG([KDXVW6ZLWFKVHH

 

 

 

 

 

restricted. Ensure

 

 

 

 

EHJLQQLQJRQSDJHIRUVZLWFKORFDWLRQ

 

condensate hose is draining.

 

 

‡

5HVWULFWHGEORFNHGYHQWSLSLQJFRQGHQVDWHWUDSSHGLQORZSRLQW

 

Call a service professional:

 

 

‡ ([FHVVLYHHTXLYDOHQWSLSHOHQJWKH[FHHGHGWKHPD[LPXPQXPEHU

 

 

 

 

Your Company Name Here

 

 

 

RIƒHOERZVRUZURQJSLSHVL]HXVHGLQWKHYHQWSLSLQJV\VWHP

 

 

 

 

 

(press [DOWN] for more....)

 

 

 

VHH9HQWLQJ5HTXLUHPHQWVRQSDJH

 

 

 

 

 

CHANGE

BACK

ADVANCED

 

‡

([FHVVLYHZLQGRXWGRRUVSUHVVXUL]LQJWKHYHQWV\VWHPSLSLQJ

 

 

 

 

 

 

 

 

‡

([FHVVLYHQHJDWLYHDLUSUHVVXUHLQWKHLQVWDOOHGVSDFH

 

 

 

 

 

 

62

Page 62
Image 62
American Water Heater AHCG/HCG3 60T 120 - AHCG3/HCG3 100T 250 Possible Causes CHECK/REPAIR Displayed FAULT/ALERT Message