Daikin VRV EMERION RXYQ-AATJA, Service Manual

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SiUS342303E Field Settings for Indoor Unit
Part 5 Field Settings and Test Operation 176
1.4.35 Interlocked Operation between Humidifier and Drain Pump
This is used to interlock the humidifier with the drain pump. When water is drained out of the unit,
this setting is unnecessary.

: Factory setting
1.4.36 Individual Setting of Ventilation
This is set to perform individual operation of Energy recovery ventilator using the remote
controller/central unit when Energy recovery ventilator is built in.
(Switch only when Energy recovery ventilator is built in.)

: Factory setting
1.4.37 Display of Error Codes on the Remote Controller
 For BRC1E73 only
Error code (four digits) is displayed for limited products.
Select two-digit display if four-digit display is not preferred.

: Factory setting
1.4.38 Room Temperature Display
 For BRC1E73 only
A "Detailed display screen" can be selected as the display screen. This setting is used if you do not
want "Room temperature display" to be shown on the "Detailed display screen".

: Factory setting
1.4.39 Thermistor Sensor for Auto Changeover and Setback Control by the
Remote Controller
 For BRC1E73 only
Select a thermistor to utilize for the cool/heat mode automatic changeover and setback functions.
The sensed temperature will be displayed on the remote controller as the room temperature.

: Factory setting
Mode
No.
First Code
No.
Second Code
No.
Contents
15 (25) 3
01

Not interlocked

02 Interlocked
Mode
No.
First Code
No.
Second Code
No.
Contents
15 (25) 5
01

Normal

02 Individual
Mode
No.
First Code
No.
Second Code
No.
Contents
1b 4
01 —
02 Two-digit display
03 —
04

Four-digit display

Mode
No.
First Code
No.
Second Code
No.
Contents
1c 0
01 Not displayed.
02

Displayed.

Mode
No.
First Code
No.
Second Code
No.
Contents
1c 1
01 Utilize the return air thermistor
02

Utilize the remote controller thermistor
