Daikin VRV X RXQ6-48ANR Series Service Manual page 107

SiME341909EA
1.4.26 Direct Duct Connection
This is used when "fresh air intake kit equipped with fan" is connected by duct directly. The
indoor fan carries out residual operation for 1 minute after the thermostat is stopped. (For the
purpose of preventing dust on the air filter from falling off.) When the second code No. is set to
02: Equipped, heat reclaim ventilation fan conducts the fan residual operation by linking to
indoor unit.
15 (25)
1.4.27 Drain Pump and Humidifier Interlock Selection
This is used to interlock the humidifier with the drain pump. When water is drained out of the
unit, this setting is unnecessary.
15 (25)
1.4.28 Individual Ventilation Setting
This is set to perform individual operation of heat reclaim ventilation using the remote
controller/central unit when heat reclaim ventilation is built in.
(Switch only when heat reclaim ventilation is built in.)
15 (25)
1.4.29 Display of Error Codes on the Remote Controller
 BRC1E Series
Error code (four digits) is displayed for limited products. Select two-digit display if four-digit
display is not preferred.
Mode
Part 5 Field Settings and Test Operation
Mode First Second
No. Code No. Code No.
01
2
02
Mode First Second
No. Code No. Code No.
01
3
02
Mode First Second
No. Code No. Code No.
01
5
02
First Second
No. Code No. Code No.
01
02
1b 4
03
04
Field Settings for Indoor Unit
: Factory setting
Contents
Not equipped
Equipped
: Factory setting
Contents
Not interlocked
Interlocked
: Factory setting
Contents
— (Normal) 
Individual
: Factory setting
Contents
―
Two-digit display
―
Four-digit display
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