Function Setting; Indoor Unit - Fujitsu R410A Service Instruction

3-1. FUNCTION SETTING

3-1-1 INDOOR UNIT

Follow the instructions in the Local Setup Procedure, which is supplied with the remote control,
in accordance with the installed condition.
After the power is turned on, perform the Function Setting on the remote control.
The settings may be selected between the following two: Function Number or Setting Value.
Settings will not be changed if invalid numbers or setting values are selected.
Function Details
1-1. Setting the Filter sign
Select appropriate intervals for displaying the filter sign on the indoor unit according
to the estimated amount of dust in the air of the room.
If the indication is not required, select "No indication" (03).
Function Number
11
1-2. Setting the Auto restart
Enable or disable automatic restart after a power interruption.
Function Number
40
Auto restart is an emergency function such as for power outage etc.
Do not attempt to use this function in normal operation.
Be sure to operate the unit by remote controller or external device.
1-3. Setting the Room temperature sensor switching
(Only for Wired remote controller)
When using the Wired remote controller temperature sensor , change the setting to "Both" (01).
Function Number
42
00: Sensor on the indoor unit is active.
01: Sensors on both indoor unit and wired remote controllerare active.
Remote controller sensor must be turned on by using the remote controller.
Setting Value Setting Description
00 Standard (400 hours)
01 Long interval (1000 hours)
02 Short interval (200 hours)
03
(
Setting Value Setting Description
00
01
(
Setting Value Setting Description
00 Indoor unit
01
03-01
( Factory setting)
No indication
Factory setting)
Enable
Disable
Factory setting)
Both