
85
UF-9000
JAN 2004
Ver. 1.0
DP-180/190
4 Troubleshooting
4.1.
Initial Troubleshooting Flowchart
START
Plug the Power Cord, and
turn the Power Switches 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. 4.4).
Troubleshoot the
Document Feeder
(Sect. 4.5).
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
Summary of Contents for DP-180/190
Page 48: ...48 UF 9000 JAN 2004 Ver 1 0 DP 180 190 20 Remove the LCD Module 127 ...
Page 72: ...72 UF 9000 JAN 2004 Ver 1 0 DP 180 190 3 3 Preventive Maintenance Points ...
Page 123: ...123 UF 9000 JAN 2004 Ver 1 0 DP 180 190 Sensor and Switch Location ...
Page 264: ...264 UF 9000 JAN 2004 Ver 1 0 DP 180 190 memo ...
Page 266: ...266 JAN 2004 Ver 1 0 UF 9000 DP 180 190 memo ...
Page 295: ...memo ...
Page 296: ...DZZSM00249 ...