RPI ==>OSMC==> IR606 ( CoHaus ) ==> Harmony 650 ==> MCE Keyboard

Hello.

I am trying under OSMC ( rpi3 ) bring to work a Harmony 650 with IR606-Receiver as “MCE Keyboard”. Unfortunally do work only few keys.
Cursor-Keys doesnt work at all and “irw” shows nothing regarding the cursor-keys.

What can i doing and testing ?

THX
Christian