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PREPARATION
If the following error message appears
You need to register the mobile device to the residential/
tenant station manually as follows.
1  Tap 
OK
 to close the error message.
2  Uncheck the check box, and tap
 
Start
. 
3  Enter the IP address displayed on the residential/
tenant station screen in step 10, and tap 
Next
.
   Con¿ rmation with the station
12 One-time password will be shown.
One-time password Expiration time
  
Operation with a mobile device
13 Enter the one-time password displayed on the 
screen of the station within the expiration time, 
and tap 
Next
.
14 Enter the user name of the mobile device and 
tap 
Register
.
Name is limited to 12 characters.
15 Follow the on-screen instructions.
"Initial Settings has been set." is shown with registration is 
successful. 
16 Try to receive a call from the entrance station.
• 
If you will perform an operation con¿ rmation after the 
registration has been completed, ¿ rst return to the 
MENU screen.
•  For more information on using the app and detailed 
settings, refer to the instructions provided with the app.
•  To register another mobile device, repeat the process 
starting at step 1.
Enter user name
Enter one-time password.
1
2