Fan Control - Daikin Altherma EKHBH Series Service Manual

Outdoor Unit Functional Concept
3.8

Fan Control

1
Outline
2
3
Fan OFF control
when stopped
4
5
2–20
Fan control is carried out according to the following priority:
Fan ON control for electric component cooling fan
Fan control when defrosting
Fan OFF delay when stopped
Fan control for maintaining pressure difference
Fan control when the compressor starts for heating
Fan control in forced operation
Fan control in powerful mode
Fan control in low noise operation
Fan control in silent mode
Fan OFF delay for 60 seconds must be made when the compressor is stopped.
ESIE06-03
Part 2 – Functional Description