3 Electrical and control settings
Wiring diagrams
SMGB0137 rev.0 - 05/2021
66
3.3.4 RPC-(1.5-6.0)FSR
Noise
lter
Supply
circuit
Remote
control
switch
Operation
line DC5V
Field connection
Electricalcontrolbox
Printed circuit board
(Air
inlet)
(Air
outlet)
(Freeze
protection)
(Gas
piping)
Mark Name
CA Capacitor
CNn Connector on PCB
PCNn Power connector on PCB
DSW3-9 DIP switch for setting
RSW1,2 Rotary switch for setting
EFR1 Power supply fuse
MIF Motor for Indoor fan
MS Motor for automatic swing louver
MV
Micro-computer control
expansionvalve
PCB1 Printed circuit board
TB1,2 Terminal board
THM1-5 Thermistor
1~ 230V 50Hz