Troubleshooting By Remote Controller; The Inspection / Test Button - Daikin RXYQ72 Serivce Manual

Troubleshooting by Remote Controller

1. Troubleshooting by Remote Controller

1.1

The INSPECTION / TEST Button

The following modes can be selected by using the [Inspection/Test Operation] button on the remote
control.
Indoor unit settings can be made
• Filter sign time
• Air flow direction
• Others
Depress Inspection/Test Operation button
for more than 4 seconds.
Press Inspection/Test Operation
button once.
Following codes can be checked.
• Malfunction codes
• Indoor model code
• Outdoor model code
108
Depress Inspection/Test Operation button
for more than 4 seconds.
Local
setting
mode
Normal
mode
After 10 seconds
Inspection
mode
Press Inspection/Test Operation
button once.
Service data can be obtained.
• Malfunciton code history
Service
• Temperature data of various sections
mode
Service settings can be made.
• Forced fan ON
• Air flow direction/volume setting
Press Inspection/Test Operation button once.
Press Inspection/Test Operation button once.
Or after 30 minutes
Test
operation
Thermostat is forcibly turned on.
mode
SiUS39-601
(V0815)
Troubleshooting