York IDM030B21E Series Service Manual page 122

EXTERNAL INPUT/OUTPUT AND FUNCTION SETTING
(93) Not Prepared (L1)
(94) Not Prepared (L2)
(95) Not Prepared (L3)
(96) Not Prepared (L4)
(97) Not Prepared (L5)
(98) Not Prepared (L6)
(99) Not Prepared (L7)
(100) Not Prepared (L8)
(101) Auxiliary Heater OFF at Defrost Operation (L9)
This function is utilized to activate/deactivate heater during defrost operation when heater operation is
enabled.
The setting conditions and the heater during defrost are as follows:
Setting Condition
00
01
(102) Not Prepared (LA)
(103) Not Prepared (Lb)
(104) Setting Temperature (P1)
This function is utilized to provide setting temperature for every 1
at "01".
Control differential of thermistor also uses the temperature for every 1
o
(1 C) at "01".
(105) Not Prepared (P2)
(106) Thermistor Selection (P3)
This function is utilized to select the thermistor with function (107).
Setting Condition
00
01
02
03
(107) Display of Thermistor Temperature (P4)
This function is utilized to display the temperature of the sensor selected at (106).
(108) Setting Temperature Display during Fan Operation (P5)
This function is utilized to undisplay the setting temperature during fan mode operation.
(109) ECO Button Operation (P6)
This function is prohibiting "ECO" button operation by setting at "01"
(110) Menu Button Operation (P7)
This function is utilized to invalidate the menu button.
(111) Not Prepared (P8)
(112) Not Prepared (P9)
(113) Not Prepared (PA)
(114) Not Prepared (Pb)
(115) Not Prepared (PC)
5-34
Heater during Defrost
ON
OFF
Thermistor (Sensor)
Inlet Air Thermistor
Outlet Air Thermistor
Thermistor of Remote Control
Remote Sensor
Fan Operation
SLOW
STOP
o o
F (0.5 C) at "00" and every 2
o o
F (0.5 C) at "00" and every 2
o o
F (1 C)
o
F
SM-16005-rev.2