ERF2000 Functions of the electronic boards Rev. 01
9/30
2. PICTURES
2.1 PB
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;