switch loop

[Jeromemdn]

How do I install a ceilingfan in a switch loop so that the fan always has power and the wall switch controls the light?


in the ceiling

2 black and 2 white (w/small piece of blk tape on them)
Thanks for your help

[Roger]

At the fixture connect the incoming power black,the white wire going to the switch that has the black tape and the ceiling fan black all together in a wirenut. Connect the black wire coming back to the fixture box from the switch to the light dome wire (probably blue) in a wirenut. Connect the power source white wire to the white wire of the ceiling fan. Connect all the grounds.