MCC-1675 (Interface (CDB))
Protective fuse (250V,3.15A)
F01
Connector for power
relay coil
CN708
(Blue)
4-way valve connector
CN700
(Yellow)
Heater output connector
CN709
(Gray)
2-way valve connector
CN707
(White)
Connector for Hydro unit
CN01
(White)
Hydro / Outdoor communication signal LEDs
D502
(Orange), (Outdoor → Hydro)
D503
(Green), (Hydro → Outdoor)
Connector for MCC-1600 (CN10 and CN19)
CN02
(Red)
Protective fuse(250V,3.15A)
F02
High-pressure switch connector
CN690
(Green)
34
Connector for MCC-1600(CN50)
CN608
(White)
Connector for MCC-1597(CN505)
CN802
(Red)
Power-ON, error display LEDs
D800
D804
to
D805
(Green)
Temperature sensor
connectors
CN604
TL
CN603
TD
TO
CN601
TE
CN600
TS
Display select
switch
SW801
SW800
CN710
PMV connector
CN607
PD sensor connector
CN609
Case thermostat connector
(Yellow)
(White)
(White)
CN602
(Yellow)
(White)
(White)
(White)
(Red)
(Blue)