Service manual

SiEBE12-625 Main Functions

Function and Control 59

FTK(X)S20-50D

The vertical swing flap is controlled not to blow the air directly on the person in the room.

 The airflow rate is controlled automatically within the following steps.

Cooling: L tap – MH tap (same as AUTOMATIC)

Heating: ML tap – M tap

 The latest command has the priority between POWERFUL and COMFORT AIRFLOW.

Heating Cooling

(R4303)

(R4302)