wireless controlers problem_SANYO SPW

[durikam1]

He,

I have SANYO SPW multisplit, one outdoor unit SPW C256VH8 with two indoor XM125H units each in different room. Can I control each unit of self-wireless remote controler, because my suplier told me, it is no possible.
Now I have one wireless controler that controls the indoor unit in the first room and the control unit in the second room too. It is group control according manual, but I want control each unit independently.

I think it is not correctly and I dont believe it.

[techguy]

HI Durik

You supplier is correct you cannot control the indoor units individually.

This is because both indoor units have to operate when the outdoor unit runs.

There is no expansion device inside either indoor unit the expnsion valve is inside the outdoor unit.
If one indoor unit switchs off while the pother requires cooling refrigerant would still reach this indoor units coil and this unit would Ice up.

Unfortunately there is no solution to this you will have to accept this and move on