Air Conditionner Answered
After lightning air conditionner stop working completely dead
Friedrich minisplit MR12C1E
I did replaced the burned fuse and a varistor
now the inside unit start open loovers start the fan after 3 minutes gren led flashe and unit stop
seam to be comming from the timer
try to set timer to OFF loke like the unit does'nt accept the command from the remote control
is it a deffective mpu ?
how to check if mpu is good ?