Panasonic UF-550, UF-560, UF-770 Fax Machine User Manual


 
154
Troubleshooting
Mode Symptom Action page
Vertical lines printing
on the received
document
Printout a Journal report (e.g. FUNCTION, 6, 1 and SET) and
check quality to make sure if your machine has trouble or not.
If Journal report quality is OK, your machine has no problem,
report to sending party that they have a problem.
If copy is NG, replace the Toner Cartridge.
141
16
Print Copy Quality Fuzzy print 1. Make sure you are using the correct paper for the best
possible print quality.
2. Try reversing the recording paper to the other side.
168
Missing dots or
lines/inconsistent
darkness within print
1. Make sure you are using the correct paper for the best
possible print quality.
2. Replace the Toner Cartridge.
168
16
Print Copy Q ality
Fading print
The Toner Cartridge may be running out of toner. Replace the
Toner Cartridge.
16
Print
Cop
y
Q
u
alit
y
Faint print
You may need to choose a different paper for the best possible
print quality.
168
No dial tone
1. Check the connection of the telephone line.
2. Check the telephone line.
164
Communication
No auto answer
1. Check the connection of the telephone line.
2. Check the Reception mode setting.
3. Check if machine is printing a report. (e.g.: Transaction
Journal, Fax Parameter List).
If machine is printing a report, machine cannot receive until
printing is completed.
4. If the printed document is the final Transaction to print the
Transaction Journal automatically, machine will usually print
the Transaction Journal automatically after printing out the
document. In this case, the machine cannot receive until the
Transaction Journal has been printed.
164
60
Cannot transmit or
receive
An information code will be shown on the display. Refer to the
information code table to find out the trouble.
155
No Unit Operation
No unit operation
To reset the machine, turn-off the Power Switch for a few second
then turn-on again.
21
08001000002
08001080001
#@multitude
08001080007
08001080008
08001080097
08001080010