Daikin VRV II Series, Design, Installation & Testing Instructions, Page: 79 / 242

Si39-303 Test Operation
General Information 73
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.
!
In the Case of FXAQ, FXHQ
!
In the Case of FXFQ25~80
!
In the Case of FXFQ100~125
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 Only the model FXKQ has the function.
When only the front-flow is used, sets yes/no of the swing flap operation of down-flow.
Setting Table
Mode No.
Setting Switch
No.
Setting Position
No.
Setting
13(23) 0
01 Wall-mounted type : Standard
02 Wall-mounted type : Slight increase
03 Wall-mounted type : Normal increase
Mode
No.
First
code
No.
Second
code
No.
Setting
Ceiling height
4-way Outlets 3-way Outlets 2-way Outlets
13 (23) 0
01 Standard (N) Lower than 2.7 m Lower than 3.0 m Lower than 3.5 m
02 High Ceiling (H) Lower than 3.0 m Lower than 3.3 m Lower than 3.8 m
03 Higher Ceiling (S) Lower than 3.5 m Lower than 3.5 m —
Mode
No.
First
code
No.
Second
code
No.
Setting
Ceiling height
4-way Outlets 3-way Outlets 2-way Outlets
13 (23) 0
01 Standard (N) Lower than 3.2 m Lower than 3.6 m Lower than 4.2 m
02 High Ceiling (H) Lower than 3.6 m Lower than 4.0 m Lower than 4.2 m
03 Higher Ceiling (S) Lower than 4.2 m Lower than 4.2 m —
Mode No. First Code No. Second Code
No.
Setting
13 (23) 1 01 F : 4-direction air flow
02 T : 3-direction air flow
03 W : 2-direction air flow
Setting Mode No. First Code No. Second Code No.
Down-flow operation: Yes 13 (23) 3 01
Down-flow operation: No 02