31
Other
Troubleshooting
5
• The call destination is busy.
• The system is disconnected.
• There is a problem with the configuration.
• Wait for a while and try the operation again.
• If retrying the operation does not resolve the
issue, contact the guard or property
management company.
• The system is disconnected.
• There is a problem with the configuration.
• Contact the guard or property management
company.
Error screen Cause Solution