York HIDS006B21S Service Manual page 158

EXTERNAL INPUT/OUTPUT AND FUNCTION SETTING
(45) Not Prepared (E9)
(46) Not Prepared (EA)
(47) Fan Operation Control during Cooling Thermo-OFF (Eb)
This function is utilized to prevent diffusion of odor and high humidity by reducing the indoor fan speed
during cooling Thermo-OFF.
Setting Condition
00
01
02
(48) Forced Thermo-ON Stoppage during Cooling (EC)
This function is utilized to force Thermo-ON and then stop the operation when cooling operation is
stopped.
This is effective to prevent abnormal odor because the heat exchanger is rinsed with drain water to
keep in the clean condition.
(49) Not Prepared (Ed)
(50) Not Prepared (EE)
(51) Not Prepared (EF)...(for Ducted High Static Type)
(51) Automatic Fan Speed Control (Corresponding to HIGH2)(EF)...(for Ducted Medium Static and
Slim Type)
This function is utilized to increase the maximum fan speed to "HIGH2" setting condition when the
maximum fan speed remain "HIGH" by default.
The fan speed setting (EF) by Wired Controller are shown below.
Function
Selection
EF Setting
00
01
NOTE:
This function is not available when the auxiliary heater is enabled. Fan speed is either "HIGH" or
"HIGH2" during this time.
5-28
Fan Operation during
Operation at Set Fan Speed
LOW
SLOW
AUTO HIGH2
HIGH - LOW HIGH2
HIGH2 - LOW HIGH2
Thermo-OFF
Wired Controller Setting
HIGH
HIGH
HIGH
MED LOW
MED LOW
MED LOW
SM-18001-rev.1