before you do anything, turn off the power first

來源: 於 2012-07-02 10:06:01 [舊帖] [給我悄悄話] 本文已被閱讀：次

Please turn off the POWER before you do anything.

 

if you are not sure which wire to connect, just guess it and connect them, and then turn on your AC, if it does not work, switch the wire and try again, if it is still not working, then it is time to call someone.