MUTOH spitfire 90 - Page 302

Spitfire – Maintenance Manual
302
AP-74096, Rev. 1.0, 09/06/05
(1) Check if the
condition is
recovered by
cleaning.
• If the condition is
not recovered by
performing the
cleaning operation a
couple of times,
leave the product for
a while then recheck
it.
→ User’s Guide
(2) Check if the set
paper is one of
those recommended
by MUTOH.
• Reset the
recommended
paper and recheck
the condition. If
paper not
recommended by
MUTOH is used, the
paper may not be
recognized correctly
by the paper sensor.
• Check the
condition using the
printing mode that is
recommended for
the paper.
→ User’s Guide
(3) Check the head
adjustments.
• Adjust the head.
→ Head precision
adjustment
(4) Check if the QR
code is input
correctly.
• Input the correct
QR codes.
→ Head rank input
menu
(5) The CR cables
may be damaged.
• Replace the CR
tape power cables.
→ Replacing the
steel bearer, tube
guide, CR tape
power cable and ink
tube.
(6) Check the head
assembly for
breakage.
• Replace the
damaged head
assembly
→ Replacing the
print head assembly
and head tape
power cable.
(7) The CR board
assembly may have
a problem.
• Replace the CR
board assembly.
→ Replacing the CR
board assembly
12 The printing boundary is
smeared.
(8) The Mainboard
assembly may have
a problem.
• Replace the
Mainboard
assembly
→ Replacing the
Mainboard
assembly,
HDD_Extension
board assembly,
HEAD_DRV board
assembly and
cooling fan
assembly
13 There are many satellite
droplets (unnecessary dots)
(1) Check if the use
conditions are within
the normal
operation
conditions.
• Be sure to use the
product under the
guaranteed
operation
conditions.