air motor excilling wires

[kefah]

hi every one
i am installed a split uni ac but i found a wire that i didnt find a socket for it
its name as i think air motor excilling wires
so where i must connect it
what is the utility of this wire

[stufus]

Probably a secondary fan connector for alternate static pressure if ducted.
Cheers
Stu

[kefah]

Probably a secondary fan connector for alternate static pressure if ducted.
Cheers
Stu
can you explain more please

[stufus]

If the unit is a ducted type it is common to have multiple connectors for the evap fan to allow for fan adjustments depending on the static pressure involved.

Is the unit operating???
Make??
Model??

Cheers
Stu

[kefah]

thank u 4 u help
i dont know the model of ac
thanx