Heatilator • Novus NDV Series • 4055-187 Rev J • 08/09
60
Troubleshooting (continued)
Symptom
Possible Cause
Corrective Action
&RQWLQXHG
& )DLOHGYDOYH
7XUQWKHYDOYHNQREWRWKH21SRVLWLRQ3ODFHWKH212))VZLWFK
LQWKH21SRVLWLRQ&KHFNWKHPLOOLYROWPHWHUDWKHWKHUPRSLOH
WHUPLQDOV7KHPLOOLYROWPHWHUVKRXOGUHDGJUHDWHUWKDQP9,IWKH
UHDGLQJLVDFFHSWDEOHDQGLIWKHEXUQHUGRHVQRWFRPHRQUHSODFH
WKHJDVYDOYH
' 3OXJJHGEXUQHURUL¿FH
&KHFNWKHEXUQHURUL¿FHIRUVWRSSDJH5HPRYHVWRSSDJH
( :DOOVZLWFKRUZLUHV
&KHFNWKHZDOOVZLWFKDQGZLUHVIRUSURSHUFRQQHFWLRQV3ODFHWKH
MXPSHUZLUHVDFURVVWKHWHUPLQDOVDWWKHZDOOVZLWFK,IWKHEXUQHU
FRPHVRQUHSODFHWKHZDOOVZLWFK,IWKHZDOOVZLWFKLV2.SODFH
WKHMXPSHUZLUHVDFURVVWKHZDOOVZLWFKZLUHVDWWKHJDVYDOYH,IWKH
EXUQHUFRPHVRQWKHZLUHVDUHIDXOW\RUFRQQHFWLRQVDUHEDG
)UHTXHQWSLORWRXWDJH
SUREOHP
$ 3LORWÀDPHPD\EHWRRKLJKRU
WRRORZRUEORZLQJRXWKLJK
SUHVVXUHFDXVLQJSLORWVDIHW\
WRGURSRXW
&OHDQWKHUPRFRXSOHDQGDGMXVWWKHSLORWÀDPHIRUSURSHUÀDPH
LPSLQJHPHQW)ROORZOLJKWLQJLQVWUXFWLRQVFDUHIXOO\
7KHSLORWDQGPDLQ
EXUQHUH[WLQJXLVKZKLOHLQ
RSHUDWLRQ
$ 1R/3LQWDQN
&KHFNWKH/3SURSDQHWDQN5H¿OOWKHIXHOWDQN
% ,PSURSHUJDVLQOHWSUHVVXUH
9HULI\ZLWKPDQRPHWHU1*VKRXOGUHDGLQFKHVZF/3
VKRXOGUHDGLQFKHVZF
& ,QQHUYHQWSLSHOHDNLQJH[KDXVW
JDVHVEDFNLQWRWKHV\VWHP
&KHFNYHQWLQJV\VWHPIRUGDPDJH5HSODFHUHSDLULPSURSHUO\
DVVHPEOHGSLSHVHFWLRQV
' *ODVVLQVWDOOHGLPSURSHUO\
&KHFNWRHQVXUHJODVVLVLQVWDOOHGSURSHUO\5HSODFHJODVVSDQHO
DVVHPEO\
( )DLOHGWKHUPRSLOHRU
WKHUPRFRXSOH
5HSODFHSLORWLIQHFHVVDU\
) ,PSURSHUYHQWFDSLQVWDOODWLRQ &KHFNIRUSURSHULQVWDOODWLRQDQGIUHHGRPIURPGHEULVRUEORFNDJH
*ODVVVRRWV
$ )ODPHLPSLQJHPHQW
$GMXVWWKHORJVHWVRWKDWWKHÀDPHGRHVQRWH[FHVVLYHO\LPSLQJHRQ
LW5HIHUWRORJLQVWUXFWLRQV
% ,PSURSHUDLUVKXWWHUVHWWLQJ
5HIHUWRPDQXDOIRUVKXWWHUVHWSRLQWV(QVXUHWKDWVHWSRLQWLV
FRUUHFWIRUDSSOLDQFHJDVW\SH,IXQLWKDVDGMXVWDEOHVKXWWHULWPD\
EHQHFHVVDU\WRLQFUHDVHVKXWWHURSHQLQJ
& 'HEULVDURXQGDLUVKXWWHU
,QVSHFWWKHRSHQLQJDWWKHEDVHRIWKHEXUQHU120$7(5,$/
6+28/'%(3/$&(',17+,623(1,1*
)ODPHEXUQVEOXHDQGOLIWV
RIIEXUQHU
$ ,QVXI¿FLHQWR[\JHQEHLQJ
VXSSOLHG
(QVXUHWKDWWKHYHQWFDSLVLQVWDOOHGSURSHUO\DQGIUHHRIGHEULV
(QVXUHWKDWWKHYHQWV\VWHPMRLQWVDUHWLJKWDQGKDYHQROHDNV
(QVXUHWKDWQRGHEULVKDVEHHQSODFHGDWWKHEDVHRIRULQWKHDUHD
RIWKHDLUKROHVLQWKHFHQWHURIWKHEDVHSDQEHQHDWKWKHEXUQHU
(QVXUHWKDWWKHJODVVLVWLJKWHQHGSURSHUO\RQWKHXQLWSDUWLFXODUO\
RQWRSFRUQHUV