Panasonic UF-7300 - Troubleshooting; Initial Troubleshooting Flowchart

99
UF-7300/7200
UF-8300/8200
4 Troubleshooting
4.1. Initial Troubleshooting Flowchart
START
Plug the Power Cord, and
turn the Power Switch ON.
Does the LCD display
function correctly?
Does the original document
feed through correctly?
Does the recording paper
exit the unit?
Troubleshoot printed
copy quality problems
(Sect. 4.3).
Troubleshoot the
Document Feeder
(Sect. 4.4).
Check for recording
paper path problems.
Troubleshoot Improper
LCD Display (Sect. 4.2).
Troubleshoot any 3-digit
INFO. CODE displayed.
Does the unit produce
normal copies?
Troubleshoot communication
problems (transmission,
reception, dialing, network
connection, polling,
information codes, or
diagnostic codes).
Does the unit power up
normally?
Yes
Yes
Yes
Yes
No
No
No
No
Yes
No