Service manual

Service Manual CNS-9701 5C.1
Section 5 Maintenance
To Be Replaced Periodically ................................................................................................5.1
Maintenance Check Items and Schedule ............................................................................5.1
External and Connection ........................................................................................... 5.2
Display ......................................................................................................................5.2
Sound ........................................................................................................................5.2
Operation .................................................................................................................. 5.3
Data Storage ............................................................................................................. 5.3
Network Communication ............................................................................................5.4
Recorder ....................................................................................................................5.4
Laser Printer .............................................................................................................5.4
UPS ..........................................................................................................................5.5
Safety .......................................................................................................................5.5