Operating manual – IDS 45 / 80
B-10
EN
Circuit diagram
IDS
80
AP Control unit
FO Photoelectric cell
TA Thermostat connection
CO Capacitor
ST Indicator lamp
MV Fan motor
LI 1 Safety thermostat
FUA Fuse
EV 1 Solenoid valve
FU Fuse
RE Relay
RV Selector switch
LF RFI filter
IT Ignition transformer
RF Heated filter (optional)