Daikin VRV II Series, Design, Installation & Testing Instructions, Page: 80 / 242

Test Operation Si39-303
74 General Information
Setting of Air
Flow Direction
Adjustment
Range Make the following air flow direction setting according to the respective purpose.
Setting Table
Air Flow Rate
Switching at
Discharge Grille
for Field Air Flow
Rate Switching When the optional parts (high performance filter, etc.) is installed, sets to change fan speed for
securing air flow rate.
Follow the instruction manual for the optional parts to enter the setting numbers.
Mode No. First Code No. Second Code No. Setting
13 (23) 4 01 Upward (Draft prevention)
02 Standard
03 Downward (Ceiling soiling
prevention)