Samsung EH***EAV* Series - Air Flow Adjustment; External Static Pressure (ESP) Setting

E-22
Adjusting air flow
This operation is possible if the indoor unit is connected at wireless receiver
kit(MRK-A00), duct receiver kit wire(MRW-10A) and infrared remote control(MR-
AH01 or MR-BH01)
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.
Static Pressure(mmAq) 0 2 4 6 8 10
Model Step Option code for indoor unit
EH035EAV1
HI
013773-158185 013773-1581DB 013774-158262 - - -MID
LOW
EH052EAV1
HI
015771-1983C4 015771-1983E6 015773-198239 - - -MID
LOW
EH070EAV1
HI
015774-1C83FD 015774-1C8278 015774-1C8071 - - -MID
LOW
DH052EAS
HI
018771-198247 018771-198360 018771-1983A2 018773-198105 - -
MID
LOW
DH070EAS
HI
015771-1C83A0 015771-1C83F2 015773-1C8185 015773-1C83C8 - -MID
LOW
DH090EAS
HI
015771-1E83E8 015773-1E811B 015773-1E819F 015774-1E8293 015774-1E82FF -MID
LOW
DH105EAS
HI
015771-11C328 015773-11C11B 015774-11C19F 015774-11C293 015774-11C2FF -MID
LOW
DH052EAV1
HI
018771-19825F 019771-198371 019771-1983A2 019771-1983E4 - -MID
LOW
DH070EAV1
HI
017771-1C826E 017771-1C8390 017771-1C83C2 017773-1C8103 017773-1C8196 -MID
LOW
DH090EAV
HI
015771-1E8328 015773-1E811B 015774-1E819F 015774-1E8293 015774-1E82FF -MID
LOW
DH105EAV
HI
015773-11C15F 015774-11C070 015774-11C092 015774-11C0E4 015774-11C299 015774-11C3F2MID
LOW
DH140EAV
HI
015774-13C25A 015774-13C26D 015774-13C27E 015774-13C391 015774-13C3D2 015774-13C3F5MID
LOW
Note  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.