MUTOH ValueJet 1604 Service Manual page 170

4 Parts Replacement
8. Remove the flat core holder (2 pieces).
9. Remove the flat core (2 pieces).
No.
1
2
3
4
10. Replace the head FFCs (2 pieces).
Fold the head FFC as follows.
CR board side
• Turn the second one inside out to fold the same way.
• Contact the non-engraved surfaces of the head FFC with each other so that the engraved surfaces
face outwardly.
11. To reassemble the unit, reverse the removal procedure.
Rev.-05
1
3
4
Flat core holder
Screws that retain the flat core holder
(pan-head screw with spring washer and flat washer M3
8)
Flat core
Head FFC
A: mountain fold
B: valley fold
Face the printed
side front side
1
.
Part name
10 mm
A B A
10 mm
4-120
VJ-1604 Maintenance Manual
2
×
90 mm
Print head side