technical & service manual dc inverter multi-system air conditioner
technical & service manual dc inverter multi-system air conditioner
technical & service manual dc inverter multi-system air conditioner
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6. ELECTRICAL DATA<br />
6-1. Electric Wiring Diagrams<br />
Outdoor Unit CU-5E34NBE<br />
TERMINAL (2P)<br />
FERRITE<br />
CORE<br />
BLU<br />
POWER<br />
SUPPLY<br />
1ø 220~240V 50Hz<br />
L<br />
N<br />
BLK<br />
WHT<br />
BRN<br />
FERRITE<br />
CORE<br />
YEL<br />
TERMINAL PLATE<br />
FERRITE<br />
CORE<br />
GRY<br />
L<br />
N<br />
WHT<br />
+ + + +<br />
HIC- HIC+ DC+ DC-<br />
BD2 w<br />
BD1 w<br />
TO INDOOR<br />
UNIT No.E<br />
CONNECTING<br />
L1<br />
L2 1<br />
2<br />
1<br />
3<br />
2<br />
3<br />
4<br />
5<br />
6<br />
1<br />
7<br />
2<br />
3<br />
REACTOR<br />
BLK<br />
BLK<br />
WHT<br />
+ HIC- E w GRN<br />
+ HIC+<br />
E1 w GRN<br />
+ DC+<br />
E2 w GRN<br />
+ DC-<br />
NOISE FILTER P.C.BOARD<br />
F01<br />
E3 w GRN<br />
25A/250V ACIN1 w<br />
(T25AL250V)<br />
BLK<br />
+ BD2 (BRN) (WHT)<br />
ACIN2 w WHT<br />
CN02 CN03<br />
DCOUT- DCOUT+<br />
OUT1 OUT2<br />
+ BD1<br />
CT A-B<br />
w w<br />
w w<br />
1 2 1 2 3 4 5<br />
1 2 1 2 3 4 5<br />
FAN MOTOR<br />
DEFROST VALVE<br />
COIL<br />
4WAY VALVE<br />
M<br />
COIL<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
WHT<br />
BLK<br />
FERRITE<br />
CORE<br />
WHT<br />
1 1<br />
2 2<br />
WHT<br />
(WHT)<br />
L1 w<br />
L2 w<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
CRANKCASE<br />
HEATER<br />
RED<br />
WHT<br />
WHT<br />
WHT<br />
REACTOR<br />
BLK<br />
WHT<br />
TO INDOOR<br />
UNIT No.D<br />
CONNECTING<br />
ORG<br />
GRY<br />
BRN<br />
BLU<br />
RED<br />
BLU<br />
BLU<br />
BLU<br />
BLU<br />
BRN<br />
BRN<br />
RED<br />
BLU<br />
BRN<br />
WHT<br />
ORG<br />
BLK<br />
BLK<br />
1<br />
TH01<br />
2<br />
WARNING<br />
1 3<br />
1 3<br />
1 3<br />
1 3<br />
CN11<br />
SI<br />
(WHT)<br />
CN30 CN12<br />
FM1 ACIN<br />
(RED) F02 (BLU)<br />
3.15A/400V<br />
(T3.15AL400V)<br />
1 2 3<br />
+ + 1 2 3<br />
DC- DC+ CN31<br />
FM2<br />
(RED)<br />
1 2 1 2 3 4 5<br />
1 2 1 2 3 4 5<br />
CN23 CN06<br />
CT A-B<br />
(BRN) (WHT)<br />
FIN TEMPERATURE<br />
THERMISTOR<br />
t˚<br />
2 1<br />
2 1<br />
4 3<br />
4 3<br />
6 5<br />
6 5<br />
1 3<br />
1 3<br />
CN15<br />
RV<br />
(WHT)<br />
1 3<br />
1 3<br />
CN14<br />
SV<br />
(BLK)<br />
1 3<br />
1 3<br />
CN13<br />
HEATER<br />
(ORG)<br />
HIC BOARD<br />
CN07<br />
HIC-2<br />
(WHT)<br />
4<br />
4<br />
3<br />
2<br />
1<br />
3<br />
2<br />
1<br />
1<br />
2<br />
3<br />
4<br />
1<br />
2<br />
3<br />
4<br />
1<br />
2<br />
3<br />
4<br />
1<br />
2<br />
3<br />
4<br />
CN13<br />
HIC-2<br />
(WHT)<br />
TO INDOOR<br />
UNIT No.C<br />
CONNECTING<br />
1<br />
2<br />
3<br />
10<br />
9<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
10<br />
9<br />
POWER LED<br />
CN08<br />
HIC-1<br />
(WHT)<br />
16<br />
TO INDOOR<br />
UNIT No.B<br />
CONNECTING<br />
1<br />
2<br />
3<br />
5<br />
6<br />
7<br />
8<br />
5<br />
6<br />
7<br />
8<br />
To avoid electrical shock hazard, be sure to<br />
disconnect power before checking, servicing<br />
and/or cleaning any electrical parts.<br />
ERROR MONITOR<br />
ERR0<br />
ERR1<br />
ERR2<br />
ERR3<br />
9<br />
10<br />
9<br />
10<br />
CN16<br />
OLR<br />
(WHT)<br />
CN05<br />
MV-E<br />
(YEL)<br />
1<br />
2<br />
1<br />
2<br />
3<br />
4<br />
5<br />
1<br />
2<br />
3<br />
4<br />
5<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
1<br />
2<br />
1<br />
2<br />
3<br />
4<br />
5<br />
1<br />
CN12<br />
HIC-1<br />
(WHT)<br />
CONTROL P.C.BOARD<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
TO INDOOR<br />
UNIT No.A<br />
CONNECTING<br />
1<br />
2<br />
3<br />
W V U<br />
+ + +<br />
ON<br />
SW02<br />
1 2<br />
ON<br />
SW01<br />
1 2<br />
WHT<br />
WHT<br />
GRN/YEL<br />
WHT<br />
RED<br />
BLU<br />
ORG<br />
RED<br />
YEL<br />
BLK<br />
M<br />
FERRITE<br />
CORE<br />
S R<br />
MS<br />
3~<br />
T<br />
(BLK)<br />
CN20<br />
(YEL)<br />
CN21<br />
(WHT)<br />
CN22<br />
(BLK)<br />
CN25<br />
(RED)<br />
CN26<br />
(BLU)<br />
CN27<br />
(YEL)<br />
CN28<br />
(WHT) (WHT)<br />
CN01 CN17<br />
MV-A<br />
2 3 4 5 1 2 3<br />
2 3 4 5<br />
(BLK)<br />
CN02<br />
(RED)<br />
CN03<br />
CN04<br />
MV-D<br />
(BLU)<br />
2<br />
COIL<br />
GAIKI<br />
COMP<br />
TH-B<br />
TH-C<br />
TH-D<br />
TH-E<br />
T-RUN/TEST<br />
MV-B<br />
MV-C<br />
3<br />
4<br />
5<br />
GRY<br />
OVERLOAD RELAY MAGNETIC COIL<br />
(OLR)<br />
ORG<br />
RED<br />
M YEL<br />
BLK<br />
GRY<br />
MAGNETIC COIL<br />
GRN/YEL<br />
(WHT)<br />
CN24<br />
TH-A<br />
2 3 4<br />
2 3 4<br />
COMPRESSOR<br />
MOTOR<br />
2<br />
2<br />
1<br />
1<br />
2<br />
2<br />
1<br />
1<br />
2<br />
2<br />
1<br />
1<br />
1<br />
1<br />
4<br />
4<br />
3<br />
3<br />
2<br />
2<br />
1<br />
1<br />
4<br />
4<br />
3<br />
3<br />
2<br />
2<br />
1<br />
1<br />
4<br />
4<br />
3<br />
3<br />
2<br />
2<br />
1<br />
1<br />
4<br />
4<br />
3<br />
3<br />
2<br />
2<br />
1<br />
1<br />
1<br />
1<br />
5<br />
5<br />
4<br />
4<br />
3<br />
3<br />
2<br />
2<br />
1<br />
1<br />
5<br />
5<br />
4<br />
4<br />
3<br />
3<br />
2<br />
2<br />
1<br />
1<br />
YEL<br />
YEL<br />
BLK<br />
BLK<br />
BLK<br />
BLK<br />
E-W THERMISTOR<br />
t˚ YEL<br />
YEL<br />
YEL<br />
t˚ YEL<br />
E-N THERMISTOR<br />
D-W THERMISTOR<br />
t˚ YEL<br />
YEL<br />
YEL<br />
t˚ YEL<br />
D-N THERMISTOR<br />
C-W THERMISTOR<br />
t˚ YEL<br />
YEL<br />
YEL<br />
t˚ YEL<br />
C-N THERMISTOR<br />
B-W THERMISTOR<br />
t˚ YEL<br />
YEL<br />
YEL<br />
t˚ YEL<br />
B-N THERMISTOR<br />
A-W THERMISTOR<br />
t˚ YEL<br />
YEL<br />
YEL<br />
t˚ YEL<br />
A-N THERMISTOR<br />
COMPRESSOR<br />
THERMISTOR<br />
ORG<br />
RED<br />
YEL<br />
BLK<br />
GRY<br />
ORG<br />
RED<br />
YEL<br />
BLK<br />
GRY<br />
ORG<br />
RED<br />
YEL<br />
BLK<br />
GRY<br />
COIL<br />
THERMISTOR<br />
OUTDOOR<br />
THERMISTOR<br />
M<br />
M<br />
M<br />
MAGNETIC<br />
COIL<br />
MAGNETIC<br />
COIL<br />
MAGNETIC<br />
COIL<br />
8FA2-5251-19700-2<br />
t˚<br />
t˚<br />
t˚
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