FlashForge Creator Pro - Blinking Red light on back of print bed

[Ward]

well on my creator x - it's a general purpose indicator that replaces the full on leds in the original replicator.
And it flashes on and off regardless of whether the bed is heated or not.

I know this because my klic-n-print has the full set of case leds and no little blinking red light.

I also would of thought the red light would indicate when the heater is on on the print bed....but it seems to flash off and on more like a hard drive light and much less like a heating element "ON" indicator. I would expect a heating element indicator to come on and stay on for at least a few seconds then go out.

Also, it never comes on during preheat of the print bed....only flashes while it's in progress of printing....sometimes.