Just opened the pool last week and am ready to put the Polaris 280 cleaner. Installed the cleaner and went to turn on the booster pump. The pump made a slight humming noise, then a soft click, now nothing. It won't come on at all. Waited a few minutes, tried again, and it just makes a humming/buzzing noise and will not run.

What should I check? Should I just get a new booster pump? It was installed in 2004 and is a Hayward Booster Pump model 5060.

Help!