Daikin FCQ18PVJU - 2 Troubleshooting by Remote Controller; The INSPECTION; TEST Button

SiUS28-902_a Troubleshooting by Remote Controller
Troubleshooting 70
2. Troubleshooting by Remote Controller
2.1 The INSPECTION / TEST Button
The following modes can be selected by using the [Inspection/Test Operation] button on the
remote control.
Normal
mode
Inspection
mode
Test
operation
mode
Local
setting
mode
Service
mode
Depress the Inspection/Test Operation button
for more than 4 seconds.
Depress the Inspection/Test Operation button
for more than 4 seconds.
Push the Inspection/Test Operation button once.
Push the Inspection/Test Operation button once.
Or after 30 minutes
After 10 seconds
Push the Inspection/Test Operation
button once.
Push the Inspection/Test Operation
button once.
Indoor unit settings can be made
• Filter sign time
• Airflow direction
• Others
Following codes can be checked.
• Malfunction codes
• Indoor model code
• Outdoor model code
Service data can be obtained.
• Malfunction code history
• Temperature data of various sections
Service settings can be made.
• Forced fan ON
• Airflow direction/volume setting
Thermostat is forcibly turned on.