Samsung MH020FPEA

[kosmo_kramer]

Hi,

I'm kosmo_Kramer and this is my first post in this forum.

I recently bought a house with Air conditioner Samsung MH020FPEA and recently It start to show a error in display.

Every time I turn on the equipment the display of all 4 Interior units shows error code e1 and then 01 (blinking).

Can anyone help me with this error code and if I can do something to solve the problem.

Thanks in advance.

kosmo_Kramer

[superswill]

E101

comms error indoor unit not receiving a signal,check comms cable F1 & F2 from outdoor unit to each indoor