Hiblow SW0080 Slide Switch

I changed the diaphrams on my HP-60-0110, but now as soon as I plug the power in the safety slide switch trips. So I jumped over to the safety slide switch for a second and pump started working and blowing air. Do you think I need to a new slide switch or something else is wrong?

The safety switch exists to protect your pump's motor (from overheating and burning up) - If the Safety switch is tripping, then it's likely an installation error, the magnetic rod block must be shuttling too far in either direction, so probably a loose nut on the diaphragm mount if i had to guess without seeing it.