User`s guide

Users Guide Viper Extreme
CHAPTER 4: Preparations before printing
46 AP-75330  Rev. 1.0  14/01/09
[F2]  Bi Directional 300
Prints the bi-directional test pattern at 300 cps,
for head height 1, 2 and 3.
Every block must be checked for stair case
effects. In case this symptom occurs, contact an
Authorized Mutoh technician to readjust the
heads.
For when printing in 360, 720 and Fast 720.
[F3]  Bi Directional 400
Prints the bi-directional test pattern at 400 cps,
for head height 1, 2 and 3.
Every block must be checked for stair case
effects. In case this symptom occurs, contact an
Authorized Mutoh technician to readjust the
heads.
For when printing in 540 dpi & Fast 540.
SAME PATTERN
[F4]  Bi Directional 480
Prints the bi-directional test pattern at 480 cps,
for head height 1, 2 and 3.
Every block must be checked for stair case
effects. In case this symptom occurs, contact an
Authorized Mutoh technician to readjust the
heads.
For when printing in Fast360 dpi.
SAME PATTERN