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Mitsubishi SRK25ZSP-W User Manual

Mitsubishi SRK25ZSP-W
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'18 • SRK-SM-259
-
35
-
BK
WH
RD
V
W
U
PCB ASSY PCB1
M
MS
TRANSISTOR
POWER
POWER
T 1A L 250V
W
V
UP
N
CNTH CNEEV
CNFAN
3
+
S.IN
R.IN
G1
250V 20A
F4
C-2
RD
CN20S
WH
WH
F 3.15A L 250V
F1
BK
BK
WH
YG
YG
RD
G2
20S
SWITCHING
CIRCUIT
250V 20A
F8
++
YE
BL
T1
T11
T2
T12
YE
BL
F3
FILTER
NOISE
L 1
N 2
3
YG
TB1
L1
L2
EEV
FMo
CM
TH3TH2TH1
2 2 22
BK
4
3
M
t
t
t
CIRCUIT
PAM
CIRCUIT
PAM
BLOCK
TERMINAL
STACK1
DIODE
STACK2
DIODE
Power source
1 Phase
220-240V 50Hz
220V 60Hz
BK
WH
RD
V
W
U
PCB ASSY PCB1
M
MS
TRANSISTOR
POWER
POWER
T 1A L 250V
W
V
UP
N
CNTH CNEEV
CNFAN
3
+
S.IN
R.IN
G1
250V 20A
F4
C-2
RD
CN20S
WH
WH
F 3.15A L 250V
F1
BK
BK
WH
YG
YG
RD
G2
20S
SWITCHING
CIRCUIT
250V 20A
F8
++
YE
BL
T1
T11
T2
T12
YE
BL
F3
FILTER
NOISE
L 1
N 2
3
YG
TB1
L1
L2
EEV
FMo
CM
TH3TH2TH1
2 2 22
BK
4
3
M
t
t
t
CIRCUIT
PAM
CIRCUIT
PAM
BLOCK
TERMINAL
STACK1
DIODE
STACK2
DIODE
Power source
1 Phase
220-240V 50Hz
220V 60Hz
Check point of outdoor unit
CAUTION
-
HIGH VOLTAGE
High voltage is produced in the control box. Don't touch
electrical parts in the control box for 5 minutes after the
unit is stopped.
Power source and serial signal inspection
1
to
2
:
AC 220/230/240V
2 to
3 : Normal if the voltage oscillates between DC 0 and approx. 20V
Inspection of resistance value of sensor
Remove the connector and check the resistance value.
See the section of sensor characteristics on page 27.
Inspection power transistor
Remove the fasten terminal and test output voltage.
Inspection of electronic expansion valve
See page 36.
Inspection of outdoor fan motor
See page 36.
Model SRC45ZSP-W

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Mitsubishi SRK25ZSP-W Specifications

General IconGeneral
BrandMitsubishi
ModelSRK25ZSP-W
CategoryAir Conditioner
LanguageEnglish

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