10 | Commissioning
Installer reference guide
48
FTXJ-A(W)(S)(B)
Daikin room air conditioner
4P518023-12K – 2022.05
Test run OFF Test run ON During test run
Result: Test run operation will stop automatically after about 30minutes.
8 Test run mode will stop if the ON/OFF button is pressed.
Result: The indoor units leave test operation mode.
9 Check the function of operation modes.
INFORMATION
You CANNOT set the Econo, Outdoor unit silent and Powerful operation or change
the temperature setpoint during the test run.
10 Check the error code history. If required, solve the cause of the errors and
perform the test operation again.
INFORMATION
▪ The test run is only completed if the indoor unit does not report any error code.
▪ See the service manual for the complete list of error codes and a detailed
troubleshooting guideline for each error.
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