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7-1-3. Print Circuit Board, MCC-1599 (Interface (CDB))
CN700
(Yellow)
4-way valve connector
F01
Power supply protective fuse
(250V, 3.15A)
CN702
(White)
2-way valve connector
CN690
(Green)
High-pressure
switch connector
CN609
(Blue)
Case thermostat
connector
CN606
(White)
Low-pressure
sensor connector
CN711
(White)
PMV2 Connector
CN704
(Blue)
Compressor ON
out put connector
CN610
(Yellow)
Outside input connector
CN710
(White)
PMV1 Connector
CN01
(White)
Inter-unit cable connector
CN02
(Red)
Connector for
MCC-1600 (CN10 and CN19)
CN802
(White)
Connector for MCC-1597 (CN504)
CN708
(Blue)
Connector for power relay coil
CN608
(White)
Connector for MCC-1600 (CN50)
Temp.sensor connector
CN604
(White) TL sensor
CN603
(White) TD sensor
CN602
(Yellow) TO sensor
CN601
(White) TE sensor
CN600
(White) TS sensor
Specific operation switch
SW801
SW804
SW805
SW806
Display select switch
SW800
SW803
Initial setting switch
SW802
Power-ON,error display LED
D800
to
D804
(Yellow)
D805
(Green)
Indoor/Outdoor communication
signal LED
D503
(Green), (Outdoor → Indoor)
D502
(Orange), (Indoor → Outdoor)