Hi, first time poster. Tried to read up on all the posts but way to many.
Power supply is the one with 4 prongs round.
Replaced the fuse, and when I power up it seems to be working.
Turn off and plug unit to it and it blows the fuse right away.
Replaced the fuse, opened up bottom of cleaner, and completly removed both power plugs from motor.
Turned powers supply on and the fuse did not blow with the blue cord attached of coarse.
Plugged motor only to power and fuse did not blow but nothing happening getting 0 volts.
How do I test the output of the power supply?