Floor Buffer, Floor scrubber repair- motor spins, pad doesn't spin, coupler and brush head

[@cgonz1994]

Thank you sir

[@soivan3016]

Nice

[@realamaya3596]

Where can I find that part? My machine is having same issue

[@joshpaulschram]

i just googled and found this site. there are plenty of other sites. www.cleaningstuff.net/viper-vf99021-coupling-for-dragon-8787-nfvf99021

[@davidcline3841]

The buffer won't start spinning unless you give it a turn with your hand and then it starts and goes okay is there a capacitor that kicks the power to make it starts spinning help please

[@joshpaulschram]

Yes there is a capacitor on most of them, its under that big cylindrical cover on the side. Do you have a multimeter that has that ability to test them?