4-36 Samsung Electronics
Adjusting air ow
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.
E. S. P(External Static Pressure) setting for phase control motor
Model
AC200JNHFKH AC200JNHPKH AC180JNH*KH AC160JNH*KH
Static
Pressure(mmAq)
Option code for indoor unit
17.5< SP ≤20
012474-1C548E-
20C8E1-320000
012474-1C548E-
20C8DC-320000
01107C-1C548E-
27B414-370060
01107C-1C5468-
27A0B4-370060
15< SP ≤17.5
012474-1C5458-
20C8E1-320000
012474-1C5458-
20C8DC-320000
01107C-1C5458-
27B414-370060
01107C-1C5448-
27A0B4-370060
12.5< SP ≤15
012474-1C5436-
20C8E1-320000
012474-1C5436-
20C8DC-320000
01107C-1C5436-
27B414-370060
01107C-1C5437-
27A0B4-370060
10< SP ≤12.5
012474-1C50F5-
20C8E1-320000
012474-1C50F5-
20C8DC-320000
01107C-1C50F5-
27B414-370060
01107C-1C50F5-
27A0B4-370060
7.5< SP ≤10
012474-1C50E3-
20C8E1-320000
012474-1C50E3-
20C8DC-320000
01107C-1C50E3-
27B414-370060
01107C-1C50D3-
27A0B4-370060
5≤ SP ≤7.5
012474-1C50C0-
20C8E1-320000
012474-1C50C0-
20C8DC-320000
01107C-1C50B0-
27B414-370060
01107C-1C50A0-
27A0B4-370060
• 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.
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