Today the Thunder Laser chiller started making a tone and flashing E2 as the temperature started to rise. I called @lukeiamyourfather and told him the issue. He said it could be the compressor. “Out of Order” sign is posted on the laser
A couple of weeks ago the Lasersaur chiller was low on water, the chiller on the
thunder was checked and was fine. Might be time for a flush of both systems. Even with distilled water, the light on the hoses and exposure to light from the tube can grow stuff.
Edit: also yesterday afternoon the cleaning crew was vacuuming the area behind the lasers. Might want to check for knocked around tubes/cables.