SiME332106E
Field Settings for Indoor Unit
Part 5 Field Settings and Test Operation
105
1.4.33 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.
: Factory setting
1.4.34 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.
: Factory setting
1.4.35 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.)
: Factory setting
1.4.36 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.
: Factory setting
Mode
No.
First
Code No.
Second
Code No.
Contents
15 (25)
2
01
Not equipped
02
Equipped
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
