A.O. Smith ATX-199, Инструкция по эксплуатации

Страница: 55 / 76

55
•
6HHWKHOLVWRISRVVLEOHFDXVHVDQGWKLQJVWRFKHFNDQG
UHSDLUIRUWKH,JQLWLRQ)DLOXUH)DXOWPHVVDJHLQ
Water
Heating Unit Controller Fault and Alert Conditions
(page 56).
•
'HEULVFORJJLQJEORFNLQJWKHLQWDNHDLUVFUHHQV
•
'HEULVFORJJLQJEORFNLQJWKH0DLQ%XUQHUVHH
Figure
3 (page 8).
NOT ENOUGH OR NO HOT WATER
•
1RSRZHUWRWKHZDWHUKHDWHUFKHFNEUHDNHUDQGIXVHV
•
+RWZDWHUVXSSO\YDOYHVWR¿[WXUHVFORVHG
•
2SHUDWLQJ6HW3RLQWLVVHWWRRORZ6HH
Control System
Operation (page 47).
•
(QVXUH WKHUH LV QRW DQ\ H[WHUQDO VXSHUYLVRU\ FRQWURO
GLVDEOLQJKHDWLQJRSHUDWLRQ
•
7KH KHDWLQJ FDSDFLW\ RI WKH ZDWHU KHDWHU KDV EHHQ
H[FHHGHGWKHZDWHUKHDWHULVXQDEOHWRPHHWGHPDQG
•
&ROGHULQFRPLQJZDWHUWHPSHUDWXUHOHQJWKHQLQJWKHWLPH
UHTXLUHGWRKHDWZDWHUWRGHVLUHGWHPSHUDWXUH
•
+RWZDWHUSLSLQJOHDNVRSHQIDXFHWVZDWHUKHDWHUGUDLQ
YDOYHOHDNLQJRURSHQ
•
6HGLPHQWRUOLPHVFDOHDFFXPXODWLRQPD\EHDIIHFWLQJ
ZDWHUKHDWHURSHUDWLRQ6HH
Maintenance on page 61
IRUVHGLPHQWDQGOLPHVFDOHUHPRYDOSURFHGXUHV
•
:DWHU KHDWHU QRW ILULQJ DW IXOO LQSXW UDWLQJ &KHFN
DFWXDO ¿ULQJ UDWH RI WKH ZDWHU KHDWHU VHH LQVWUXFWLRQV
in Freeze Protection System (page 53). Note that
WKHZDWHUKHDWHUVFRYHUHGE\WKLVPDQXDODUHFDSDEOH
RIPRGXODWLQJWKHLU¿ULQJUDWH7KH¿ULQJUDWHLVGLFWDWHG
E\ WKH KRW ZDWHU GUDZ DQG YDULRXV RWKHU WHPSHUDWXUH
OLPLWDWLRQV
WATER IS TOO HOT
• Operating Set Point is set too high.
•
,ILQVWDOOHGFKHFN7KHUPRVWDWLF0L[LQJ9DOYHVHWWLQJV
•
,PSURSHUZDWHUSLSLQJVHH
Water Piping Diagrams
(page 66).
NOISY OPERATION
•
6HGLPHQW RU OLPH VFDOH DFFXPXODWLRQV FDQ FDXVH
UXPEOLQJ DQG SRXQGLQJ QRLVHV GXULQJ KHDWLQJ F\FOHV
See Maintenance (page 61)
IRU VHGLPHQW DQG OLPH
VFDOHUHPRYDOSURFHGXUHV
•
1RUPDO RSHUDWLQJ QRLVH RI HOHFWULFDO FRPSRQHQWV
&RPEXVWLRQ %ORZHU WUDQVIRUPHU KXP UHOD\ FRQWDFW
FORVXUH
ROUGH STARTING, ROUGH OPERATION
Fire and Explosion Hazard
Turn off gas lines during installation.
Contact a qualified installer or service
agency for installation and service.
Excessive gas pressure to gas valve can
cause serious injury or death.
Do not use water heater with any gas
other than the gas shown on the rating
label.
•
8QGHUVL]HGVXSSO\JDVOLQHORZYROXPHRIVXSSO\JDV
see Gas Supply Pressure Requirements (page 13).
•
6XSSO\ JDV UHJXODWRU LV QRW LQVWDOOHG SHU LQVWDOODWLRQ
UHTXLUHPHQWVHUUDWLFJDVVXSSO\YROXPHSUHVVXUHVVHH
Power Supply (page 14).
•
([FHVVLYH VXSSO\ JDV SUHVVXUH VHH
Table 2 (page
10)
DQG
Freeze Protection System (page 53).
•
9HQWH[KDXVWJDVUHFLUFXODWLRQDWWKHYHQWDQGLQWDNH
DLUSLSHWHUPLQDWLRQVRQD
GLUHFWYHQWLQVWDOODWLRQVHH
Direct Vent Installations (page 22).
•
([FHVVLYH HTXLYDOHQW OHQJWKV RI LQWDNH DLU DQG
RU YHQW H[KDXVW SLSLQJ LQVWDOOHG VHH
Ventilation
Requirements (page 18).
•
'HEULVFORJJLQJEORFNLQJWKHLQWDNHDLUVFUHHQV
•
'HEULVFORJJLQJEORFNLQJWKH0DLQ%XUQHUVHH
Figure
3 (page 8).
MOMENTARY IGNITION
Burn Hazard
Do not reach into the burner housing or
combustion chamber if the water heater
is still hot.
•
Allow the water heater to cool and always use
gloves when handling the main burner.
•
•
The combustion chamber and burner sleeve
and housing become very hot during operation.
CAUTION
,IWKH0DLQ%XUQHULJQLWHVPRPHQWDULO\EXWGRHVQRWVXVWDLQ
LJQLWLRQDOORZWKHZDWHUKHDWHUWRWU\WRLJQLWHXSWRWZRPRUH
WLPHVXQWLOFRQWUROV\VWHPORFNVRXWDQGWKH,JQLWLRQ)DLOXUH
)DXOWPHVVDJHLVGLVSOD\HGRQWKHFRQWUROV\VWHPV/&',I
WKHZDWHUKHDWHULVH[SHULHQFLQJURXJKVWDUWVVHH
Rough
Starting, Rough Operation (page 55)
)RU PRPHQWDU\
LJQLWLRQSUREOHPVZLWKRXWURXJKVWDUWLQJFKHFNWKHIROORZLQJ
•
8QGHUVL]HGVXSSO\JDVOLQHORZYROXPHRIVXSSO\JDV
see Gas Supply Pressure Requirements (page 13).
•
6XSSO\ JDV UHJXODWRU LV QRW LQVWDOOHG SHU LQVWDOODWLRQ
UHTXLUHPHQWVHUUDWLFJDVVXSSO\YROXPHSUHVVXUHVVHH
Power Supply (page 14).