Diagraph I.V./700, Service Manual

Page: 19 / 50

5750-212
Revision A
Page 19
Character Width 1 Character Width 4 Character Width 6
Q3 The I.V./700 is not printing and the
ink LED is flashing. Why?
S3 The printer is out of ink. Replace the old ink
can with a new can. If the can is not empty,
replace it anyway to eliminate the possibil-
ity of a can that has lost pressure causing
the problem.
Q4 The I.V./700 is not printing but all LED
signals are normal. Why?
S4 Address the simplest possibility first: is the
I.V./700 in print mode? Carry out the op-
erations described below to print a message
and verify that the printer is in print mode
and can print.
If the printer is still not printing, it is pos-
sible that the character width setting is too
small for the product line speed. To rectify
this, increase the character width by follow-
ing the directions below on setting the char-
acter width.
1 Press PRINT and the LCD will show "1-Print"
and "2-Stop Print"
2 Press 1 and the LCD will show the name of
the last message printed and its corre-
sponding text.
3 Scroll until "DIAGRAPH" appears as the
message to print appears on the LCD.
4 Press ENTER to print.
5 Press 2 to stop printing.
The scanned print sample above is the de-
fault DIAGRAPH message printed with con-
troller default settings.
Printing a Message
Changing the Character
Width in a Message
1 Press EDIT.
2 Press 2. Scroll until the target mes-
sage is on-screen.
3 Press ENTER.
4 Press CHARACTER WIDTH.
5 The LCD will show a range of 1 (nar-
row) to 9 (wide).
Select a new width by scrolling and
press ENTER.
6 Press ENTER to complete the edit
change.