Before using VJ-2638/1638X/1938WX/1638WX OPERATION MANUAL
172 3.6 Print quality adjustment
• While "Warming Up" is displayed, do not touch Platen and Media guide.
They become very hot and you could burn yourself.
• You can start printing during warming up.
4.4.7 Starting printing during warming up (VJ-2638/1638X)
• An adjust print pattern is printed.
For Adjust print pattern printing, 6 adjust print patterns (A to F) are printed. Enter the adjusted
values for both Head 1 and Head 2.
(VJ-2638/1638X starts printing after warming up is complete.)
• For the Adjust print pattern, the same petterns will be printed repeatedly on both sides and center
of the media.
Pattern for Head 2
Pattern for Head 1
Pattern name
1
2
234567
1
1
234567
1
2
234567
1
1
234567
Print information
Uni dir
normal speed
large dot family
Uni dir
normal speed
large dot family