39
,QYHUWHU0DOIXQFWLRQ
&OHDUO\GHILQHG
PDOIXQFWLRQ
3URFHHGH[DPLQDWLRQ
DFFRUGLQJWR
PDOIXQFWLRQLQGLFDWLRQ
&RQWUROERDUGGULYHU
ERDUGFDUU\RXW
YLVXDOLQVSHFWLRQ
6ZLWFKSRZHU21
$Q\LOOXPLQDWHG
LQGLFDWRURQWKHFRQWURO
SDQHO
&KHFNWRVHHWKH
WKUHHPDOIXQFWLRQ
UHFRUGLQ)QB
6LJQRIEXUQ
RUGDPDJH
,QGLFDWLRQRI
DEQRUPDOLW\
$SSHDUDQFH
DEQRUPDOLW\
0DOIXQFWLRQ
LQGLFDWLRQ
$Q\PDOIXQFWLRQ
LQGLFDWLRQ
7KUHHPDOIXQFWLRQ
UHFRUGLQ)QB
7KHPDOIXQFWLRQ
LQGLFDWLRQLV"
$Q\VLJQRIEXUQW
RIGDPDJH"
,VWKHSULPDU\
FLUFXLWU\'0QRUPDO"
,VWKHSULPDU\
FLUFXLWU\,*%7
QRUPDO"
5HSODFHGHIHFWLYHERDUG
,V/('LOOXPLQDWH"
,VWKH
'&LQSXWYROWDJH
RIFRQWUROSRZHU
VXSSO\QRUPDO"
,VWKHFRQWURO
SRZHUVRXUFH9
QRUPDO"
5HSODFHFRQWUROERDUG
GLJLWDOFRQWUROOHU
,VUHSODFLQJ
FRQWUROERDUGVROYH
WKHSUREOHP"
([DPLQLQJFRPSRQHQWZLWK
VLJQRIEXUQRUGDPDJH
5HSODFH'0
5HSODFH,*%7
5HSODFHFXUUHQWVXUJH
DEVRUEHU
([DPLQLQJWHUPLQDOV
DQGZLULQJV
5HSODFHGULYHUERDUG
'HWDLOH[DPLQDWLRQUHTXLUHG
&RQWDFW'ULYHFRQIRUIXUWKHU
LQVWUXFWLRQV
,QYHUWHUPDOIXQFWLRQ
12
12
12
<(6
<(6
<(6
12
$%1250$/
1250$/
<(6
12
12
12
<(6
12
$%1250$/
<(6
1250$/
$%1250$/
1250$/
12
<(6
&RQWLQXHG
$%1250$/
1250$/
&RQWDFW'ULYHFRQIRU
IXUWKHULQVWUXFWLRQV
Chapter 4: Troubleshooting Procedures
4.1
Troubleshooting flow charts
WARNING! :
Troubleshooting must be carried out
by a qualified service person. Damage or injury
can result if proper safety precautions are not
observed.
CAUTION! :
Disconnect motor prior to commenc-
ing any troubleshooting procedures
.
