E-
26
Adjusting Air Flow
E. S. P(External Static Pressure) Setting for Phase Control Motor
With its phase control motor, you can adjust the indoor unit fan speed depending on the installation
condition. If the external static pressure is high so that the duct becomes longer or if the external static
pressure is low so that the duct becomes shorter, adjust the fan speed by referring the following table.
Refer to the page 25 to set the option code.
Range of static pressure (Factory preset)
Static Pressure(mmAq)
Model
CMM
(CFM)
Step
Option Code for Indoor Unit
10
8
6
4
2
0
DH48FTA
DH48GTA
DH60FTA
DH60GTA
DC48FTA
DC48GTA
DC60FTA
DC60GTA
represents E. S. P(External Static Pressure) range of factory setting.
You don't have to adjust the fan speed separately if the external static pressure of the installation
place is in . When it is out of , input the appropriate option code.
If you input the inappropriate option code, error may occur or the air conditioner is out
of order. The option code must be inputted correctly by the installation specialist or
service agent.
N
N
N
N
oo
oo
tt
tt
ee
ee
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
40(1412)
35(1236)
30(1059)
40(1412)
35(1236)
30(1059)
50(1765)
45(1589)
40(1412)
50(1765)
45(1589)
40(1412)
40(1412)
35(1236)
30(1059)
40(1412)
35(1236)
30(1059)
50(1765)
45(1589)
40(1412)
50(1765)
45(1589)
40(1412)
Model
External static pressue(mmAq)
DH48FTA
DC48FTA
DH60FTA
DC60FTA
DH48GTA
DC48GTA
DH60GTA
DC60GTA
Min.
0
Normal
2
Max.
4
6
8
10
015811
-1303C2
011801
-1303F3
015811
-13023D
011803
-1401EC
015811
-14029F
011803
-130137
015811
-13025E
011803
-14032F
015811
-1403A0
011803
-130159
015811
-13027F
011804
-140252
015811
-1403D2
011803
-13018C
015811
-130390
011804
-140285
015813
-140113
011804
-1300F4
015813
-130104
011804
-1402CC
015813
-140328
011803
-1301BF
011804
-1402CA
015813
-140175
010801
-1303F3
010803
-130137
010803
-130159
010803
-13018C
010804
-1300F4
010803
-1301BF
010811
-13023D
010811
-13025E
010811
-13027F
010811
-130390
010813
-130104
010811
-1303C2
010803
-1401EC
010803
-14032F
010804
-140252
010804
-140285
010804
-1402CC
010804
-1402CA
010811
-14029F
010811
-1403A0
010811
-1403D2
010813
-140113
010813
-140328
15
-
015813
-1303FB
-
015814
-140223
-
010813
-1303FB
-
010814
-140223
010813
-140175
DC48FTVA
DC48GTVA
DC60FTVA
DC60GTVA
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
Hi
Mid
Low
010814
-1300A1
010814
-1300E5
010814
-130208
010814
-13024B
010814
-1303A1
010814
-13027E
010813
-13018E
0108
1
4
-1300A0
0108
1
4
-1300C2
0108
1
4
-1300E5
0108
1
4
-130249
0108
1
4
-130217
010814
-1402AF
010814
-1403C2
010814
-1403E4
010814
-1403F6
010814
-1403FB
010814
-1403F8
010814
-1400D7
010814
-14020A
010814
-14023C
010814
-14025E
010814
-1403F6
0108
1
4
-1303E1
-
010814
-1303F9
010814
-1403A2
010814
-1403FD
DC48FTVA
DC60FTVA
DC48GTVA
DC60GTVA
34(870)
30(813)
38(984)
34(904)
30(823)
46(1042)
42(970)
37(893)
41(1226)
38(1192)
35(1143)
38(920)
Summary of Contents for DH60 T Series
Page 44: ......
