My next learning opportunity showed itself today when the coolant pump didn't start during a drill cycle.
Noticed it had flipped the machines "coolant" switch on the Haas internal breaker panel. Flipped it back on and ran it again. It sounded like there was an obstruction in the pump. Thought maybe a screw got in the tank. We removed the pump and spun the shaft and was surprised to hear the rattling coming from the electronic end. So we took the endcap, run capacitor and start capacitor off. The obstruction was a loose RED wire from the run capacitor. It was also chewed all to heck.
Unfortunately I may be needing new capacitors. But what I need now is a diagram showing me where the loose capacitor wire should be connected.
Internet seems to be void of any good information.
Anyone able to help?
Noticed it had flipped the machines "coolant" switch on the Haas internal breaker panel. Flipped it back on and ran it again. It sounded like there was an obstruction in the pump. Thought maybe a screw got in the tank. We removed the pump and spun the shaft and was surprised to hear the rattling coming from the electronic end. So we took the endcap, run capacitor and start capacitor off. The obstruction was a loose RED wire from the run capacitor. It was also chewed all to heck.
Unfortunately I may be needing new capacitors. But what I need now is a diagram showing me where the loose capacitor wire should be connected.
Internet seems to be void of any good information.
Anyone able to help?