Problem

External device is abnormal and EPS is not allowed to start, such as conveyor is not moving.

Prevention/Solution

Ensure the external devices are in good condition 

Problem

Input phase lost; output short-circuit; EPS module failure.

Prevention/Solution

Check input connection of the EPS; Check UV lamp wiring; 

Problem

Temperature of EPS is too high. The air-cooling tunnel may be blocked; EPS’s fan is damaged; Environment temperature is too high. 

Prevention/Solution

Clean the air-cooling monthly; replace damaged fans; lower environment temperature

lamp is clean before running the lamp and operated in a dust-free environment.

Ensure the lamp is run at correct volts and amps and that the UV system is properly cooled.