Canon i-SENSYS MF729Cx Important Safety Instructions And Installation Manual page 601

Group Dial was specified as a destination after tapping <Hook>.
Once you tap <Hook>, you cannot specify destinations in Group Dial. Tap <End> on the <Specify the destination.>
screen, and specify destinations to send fax documents without tapping <Hook>.
Cannot use Google Cloud Print. Server authentication failed.
Cloud Print could not perform server authentication, or could not acquire information for registration.
Check whether the date and time settings are correctly specified.
Date/Time Settings
Cannot use Google Cloud Print. Server communication error.
Cloud Print is unavailable due to an error.
Check whether the machine is correctly connected to a wireless LAN or wired LAN.
Connecting to a Wireless LAN (MF729Cx / MF728Cdw / MF724Cdw / MF628Cw)
Connecting to a Wired LAN
A port that is used for Cloud Print may be blocked by a firewall or other protection. Check whether the 5222 port is
available with your computer.
If a proxy server is used on the network, check whether the proxy settings on the machine and the server are correct.
For details, contact your Network Administrator.
Setting a Proxy
Cannot use these settings. Sending to the specified destination is restricted.
The machine is set up so that the user currently logged in cannot send to the addresses registered in the
selected <Favorite Settings>.
Change the send restrictions for the logged in user.
Setting the Department ID Management
Cart. comm. error. Use of non-Canon cart. not covered by warranty. Amount in cart. cannot be displ.
correctly.
A toner cartridge may not be installed correctly or may be faulty.
Re-install the toner cartridge. If re-installing the toner cartridge fails to clear the error message, the toner cartridge
may be faulty. Contact the store where you purchased the toner cartridge or consult the Canon Customer Help Center.
How to Replace Toner Cartridges
The toner cartridge used may not be a genuine Canon product.
Only genuine Canon toner cartridges should be used as replacement toner cartridges.
Consumables
Change the authentication password.