Sa Indoor Unit - Daikin Super multi NX E Series Service Manual

Service Check Function
3.2

SA Indoor Unit

3.2.1 Relations between Modes
BRC1D528
The following modes can be selected by using the [Inspection / Test] button on the remote
controller.
Indoor unit settings can be made.
Filter cleaning sign time
Others
Press the [INSPECTION/TEST
OPERATION] button for more
than 4 seconds.
Press the [INSPECTION/TEST
OPERATION] button once.
Following codes can be checked.
Error codes
Indoor model code
163
Press the [INSPECTION/TEST
OPERATION] button for more
than 4 seconds.
Field
setting
mode
Normal
mode
After 10 seconds
Inspection
mode
Press the [INSPECTION/TEST OPERATION] button once.
Service data can be obtained.
Error code history
Temperature data of various sections
Service
mode
Service settings can be made.
Forced fan ON
Airflow rate setting
Press the [INSPECTION/TEST OPERATION] button once.
Press the [INSPECTION/TEST OPERATION] button once
or leave the remote controller untouched for 30 minutes.
Test
Thermostat is forcibly turned on.
operation
mode
SiBE121135_A
(R15367)
Service Diagnosis