daikin ftx25 indoor has vibration start and stop blower

[manosnad]

hi...i have a daikin aircondition in my house and after 5 years ....now the blower on indoor unit has vibration and sound on full speed...other speed doesnt work start and stop only..the voltage on motor is 130vac and running capacitor has 1,5uf i change it and nothing.

[manosnad]

nothing..............................

[frank]

Stop the unit.
Get a torch and shine it up the air outlet slot onto the fan impeller.
Is it clean or clogged up with crud?

[nike123]

Check, when switched off from power supply, if fan is rotating freely and happily when turned with some stick through grilles. If not, bad bearings are problem.

http://www.youtube.com/watch?v=LkrcHPoemUo

[manosnad]

is good and clear same new..fan is rotating freely and happily..bearing is very very good...