Parts & Service

Customer Support

Frequently Asked Questions

Category: Control Panel

Why is the green light blinking?

A blinking green light is a safety measure on all TECO chillers. The blinking green light means that the compressor is in the off mode because the chiller is at the set point temperature and it is not necessary to run. It may also mean that the compressor is too hot and must cool down before turning on again.

More Questions From: Control Panel

•  How do I reset the control panel?
•  My chiller is reading a temperature differeant than my tank's thermometer. How do I set the chiller's thermometer to match the tank thermometer?
•  My control panel seems to have lost its settings, what do I do?
•  What do the programming options on the TECO RA240 mean? (ex: P2, P3, P4, P5, P6 and P7)