Thanks Jiye@yuan for suggestions and offering help ! Much appreciated. + F2 F: ?# x1 `) l+ {7 T4 p
: M3 d8 J% d2 V% I% ~Good news, the tenant said he made a mistake and it works now. 8 H2 ` C5 k' `, U% S2 O* S# L: Z8 K
I don't know what he did incorrectly with that dimmer. & Z9 ]- u9 F% n: \% }) h. |& ^I asked him to remove the dimmer he installed. : ~" ^4 E, S* M" b. u. w& `. r6 S
sorry cannot type Chinese in the office. : G4 X! S+ f/ w7 @- P9 e D5 Q ~. ~" A% r# {
Thanks all and have a good day!- T3 ~4 x3 \" A0 m, ^' Q