KEY:
GTH1 = FREEZER COMPRESSOR TRIAC;
GTH2 = REFRIGERATOR COMPRESSOR TRIAC;
GTH3 = LAMP TRIAC;
GTH4 = FAN TRIAC;
VDR
= OVERVOLTAGE PROTECTION;
FUSE = GENERIC PROTECTION;
T
= TRANSFORMER;
BZ
= BUZZER;
µC
= MICRO-CHECKER;
ERF2000 Functions of the electronic boards Rev. 01
2. PICTURES
2.1 PB
9/30