Dry-type transformer temperature controller after power on no display black screen how to deal with

How to deal with dry-type transformer temperature controller after power on no display

Dry-type transformer thermostatThis phenomenon can occur as a result of two things:

• Transformer thermostat has no power or low voltage, it is recommended to check if the thermostat is fed with power;
• Transformer temperature control box switch S1 or air open is not closed, if the problem remains after closing the switch or air open, it means that the thermostat is damaged, it is recommended to replace the thermostat, contact with the manufacturer.