Honeywell 7800 Manuel D’Utilisation

There are two types of system resets: a hard reset or a factory reset. The hard 
reset preserves all data stored in the file system. Contact a Honeywell 
technical support representative for more information on how to perform a 
factory reset.

A hard reset re-boots the device and closes any open applications running in 
RAM at the time of the reset.

Press and hold the Blue  

+ 

 keys for approximately 10 seconds. 

Press and hold the Power key 

 for approximately 5 seconds, then tap 

Reboot on the Phone Options menu.

Contact information for technical support, product service and repair can be 
found at 

.

For localized versions of this document, and to download the User’s Guide, 
go to 

warranty information.

For patent information, please refer to