24 / EN
ELECTRICAL INSTALLATION
CAUTION! The electrical installation must be carried out by a CALOREX SERVICE
specialized technician because it is a dangerous procedure.
Electric Diagram
Line (Brown)
Source
127 V
Neutral (Blue)
Physical ground
(Green-yellow)
IMPORTANT: if the power cord is damaged, it must be replaced by a special cord or
assembly available from the manufacturer or its authorized service agent.
Security
relay 1
Security
relay 2
Control Panel
ON-OFF Button
Temperature setting
Temperature display
Manual Reset
Funtional
Funtional
relay 2
relay 1
CPU
Heater Element
R1
R2
Sensors
NTC 1
NTC 3
NTC 2
NTC 4