Panasonic Kx Flb751 Operating Instruction Manual

61
Error Messages
For fax advantage assistance, call 1-800-435-7329.
Reports!
If your unit cannot send a fax, check the following:
— the number you dialed is correct,
— the other party’s machine is a facsimile.
If the problem remains, correct it by following the communication message printed on the
sending and journal reports (p. 31).
COMMUNICATION ERROR
(CODE: 40–42, 46–72, FF)
l A transmission or reception error occurred.
Try again or check with the other party.
COMMUNICATION ERROR
(CODE: 43, 44)
l A...

62
Error Messages
For fax advantage assistance, call 1-800-435-7329.
Display!
If the unit detects a problem, one or more of the following messages will appear on the display.
Display messageCause & solution
l There is something wrong with the drum unit. Replace the drum
unit and the toner cartridge (p. 68). CHANGE DRUM
l The document was not fed into the unit properly. Reinsert the
document. If misfeeding occurs frequently, clean the document
feeder rollers (p. 74) and try again. CHECK DOCUMENT
l The...

63
Error Messages
For fax advantage assistance, call 1-800-435-7329.
Display messageCause & solution
l The document is jammed. Remove the jammed document (p. 72).
l Attempted to transmit a document longer than 600 mm. Press
{to remove the document. Divide the document into two or
more sheets and try again. REMOVE DOCUMENT
l Recording paper is not installed or the unit has run out of paper.
Install paper (p. 15).
l Recording paper is not fed into the unit properly. Reinstall paper
(p. 15). OUT OF PAPER
l...

64
Operations
For fax advantage assistance, call 1-800-435-7329.
When a function does not work, check here 
before requesting help!
General
I cannot make and receive calls.
l The power cord or telephone line cord is
not connected. Check the connections 
(p. 16).
l If you used a splitter to connect the unit,
remove the splitter and connect the unit to
the wall jack directly. If the unit operates
properly, check the splitter.
I cannot make calls.
l The dialing mode setting is wrong. Change
the setting of...

65
Operations
For fax advantage assistance, call 1-800-435-7329.
Fax – sending (cont.)
The other party complains that dirty
patterns or black lines appear on their
received document.
l The white plate or scanner glass is dirty.
Clean them (p. 72).
I cannot send a fax overseas.
l Use the overseas transmission mode of
feature #23 (p. 58).
l Add two pauses at the end of the
telephone number or dial manually.
Fax – receiving
I cannot receive documents.
l The telephone line cord is connected to
the EXTjack on...

66
Operations
For fax advantage assistance, call 1-800-435-7329.
Copying
The unit does not make a copy.
l You cannot make a copy during
programming. Make the copy after
programming or stop programming.
A black line, a white line or a dirty pattern
appears on the copied document.
l The white plate, scanner glass or lower
glass are dirty. Clean them (p. 72–74).
The printing quality is poor.
l Some paper has instructions
recommending which side to print on. Try
turning the paper over. 
l You may have used...

67
Operations
For fax advantage assistance, call 1-800-435-7329.
Multi-Function Station
(cont.)
I cannot recognize the last part of an entry
in the list of the [One Touch], [Directory],
[Journal] or [Caller ID].
l Put the cursor on the line between the
buttons. The cursor changes shape and
you can expand the area by dragging or
double-clicking.
When I exit Multi-Function Station, the
[Multi-Function Viewer] window does not
close.
l The[Multi-Function Viewer]window can
be operated separately. Click the...

68
Replacement
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When the display shows the following, replace the toner cartridge.
Display: or  
We recommend you replace the drum unit every third time you replace the toner cartridge.
To check the drum life and quality, please print the printer test list (p. 75).
To ensure that the unit operates properly, we recommend the use ofPanasonic toner cartridge
(Model No. KX-FA76) and drum unit (Model No. KX-FA77D). See page 5 for accessory
information.
l We...

69For fax advantage assistance, call 1-800-435-7329.
6
If you replace the drum unit at the same
time, remove the new drum unit from the
protection bag. Remove the protection 
bar from the drum unit.
With “Panasonic” face up on the toner
cartridge, match the red arrows on the
cartridge and the drum unit.
Replacement
Used toner cartridge12
Drum unit
Green drum surface
5
Pull up the right edge of the used toner
cartridge (
#). Remove the cartridge from
the drum unit (
$).
l The toner may stick to the...

70
Replacement / Jams
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Recording paper jam!
1
Press down the printer cover open button
then open the printer cover. The display will show the following.
Display:PAPER JAMMED
Printer 
cover
Printer cover 
open button
When the recording paper has jammed in the unit
11
Install the drum and toner unit by holding
the tabs.
Drum and 
toner unit
12
Close the printer cover by pushing down
on both sides until locked.
Waste disposal method
l Waste material may be...