7URXEOHVKRRWLQJB
(UURU7\SH
(UURU0RGH
&DXVHV
&RUUHFWLYH$FWLRQV
'HVFULSWLRQRI3KRWR
/ӛLFӱD
dE
dE1
dE2
•
&{QJWҳFFӱDOӛL
•
%ѫP[ҧOӛL
•
0RWRUTXҥW
.
•
/ӛL
Main PCB
•
1ӃXOӛL
dE
[ҧ\UD
,
NLӇPWUD[HPQyFy[ҧ\UD
WURQJ
FKXWUuQKQXQJQyQJQѭӟF
-
1ӃXWKҩ\FӱDPӣWKuÿyQJFӱDOҥL
•
ĈLӋQiS
20V
ÿѭӧFQӕLWUӵFWLӃSÿӃQFӱD
.
.LӇPWUDYjVӱDFiFNӃWQӕLGk\QJXӗQYj
WUҥQJWKiLFiFKÿLӋQ
.
•
.LӇPWUDF{QJWҳFFӱDWKD\QӃXQyKӓQJ
.
•
.LӇPWUDFҧPELӃQF{QJWҳFFӱD
7KD\QӃXQyKӓQJ
.
Ź
/RҥL
1
.LӇPWUDÿLӋQiSF{QJWҳFFӱD
.
.
LӇPWUDÿLӋQiSVDXNKLPӣ
QJXӗQ
. (
ÿyOjNLӇPWUDF{QJWҳF
FӱDNKLQ~WQJXӗQÿѭӧFPӣ
YjNK{QJFySKtPFKӭFQăQJQjR
ÿѭӧFQKҩQ
.)
Ź
/RҥL
2
ĈLӋQWUӣFӫD
Nos. 3
Yj
5
FӫDF{QJWҳFNKyDFӱDSKҧL
OjNKRҧQJ
949
.
Dry Duct Fan
Error
FE
•
/ӛLPRWRUTXҥW
•
/ӛL
Main PCB
•
.LӇPWUDFiFGk\EӏÿӭWYjOӛLFiFKÿLӋQ
FXҧPRWRUEӝVҩ\
.
•
.LӇPWUDNӃWQӕLÿҫXQӕLYjOӛLWLӃS[~F
•
1ӃX
ÿҫXQӕLTXҥWQJѭQJWө
OӛLPRWRUKRҥW
ÿӝQJEuQKWKѭӡQJ
.
7X\QKLrQQӃX
ÿҫXQӕLTXҥWQJѭQJWө
KRҥWÿӝQJNK{QJә
Q
ÿӏQK
,
WKD\Qy
.
Ź
/RҥL
1
.LӇPWUDKRҥWÿӝQJ
motor
TXҥW
EӝVҩ\
.
.LӇPWUDÿӋQiS
motor
WURQJFKX
NǤVҩ\
.
Ź
/RҥL
2
ĈLӋQWUӣFӫDFҧ
ÿҫXQӕL
FӫD
PRWRUJLһWEҵQJNK{QJNKt
SKҧLOj
NKRҧQJ
98
.
