View Full Version : Tired with ballasts GIII

01-22-2010, 09:58 AM
After few repairs, my Gravtity III system is still bugging, fill works whatever the bag, emptying is a real headache, works, does work. In fact the light comes but now noise of pump ... Fuzes are OK.

01-22-2010, 02:06 PM
First think you need is a cheap digital multimeter so you check if there is power to your pump