Daikin REYQ72 Serveice Manual page 96

SiUS39-602
Air Flow Adjustment - Ceiling height
Make the following setting according to the ceiling height. The setting position No. is set to "01"
at the factory.
Mode
13 (23)
Air Flow Direction Setting
Set the air flow direction of indoor units as given in the table below. (Set when optional air outlet
blocking pad has been installed.) The second code No. is factory set to "01."
Setting Table
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.
Test Operation
In the Case of FXAQ07~24, FXHQ12~36
Setting Switch
Mode No.
No.
13(23) 0
In the Case of FXFQ12~36
First Second
code code
No.
No. No.
01 Standard (N)
0 02 High Ceiling (H)
03 Higher Ceiling (S) Lower than 3.5 m Lower than 3.5 m
Mode No. First Code No.
13 (23) 1
Mode No. First Code No.
13 (23)
Setting Position
No.
01 Wall-mounted type: Standard
02 Wall-mounted type: Slight increase
03 Wall-mounted type: Normal increase
Setting
4-way Outlets
Lower than 2.7 m Lower than 3.0 m Lower than 3.5 m
Lower than 3.0 m Lower than 3.3 m Lower than 3.8 m
Second Code
No.
01 F : 4-direction air flow
02 T : 3-direction air flow
03 W : 2-direction air flow
Second Code No.
4 01
02
03
Field Setting
Setting
Ceiling height
3-way Outlets 2-way Outlets
—
Setting
Setting
Upward (Draft prevention)
Standard
Downward (Ceiling soiling
prevention)
85