MUTOH ValueJet - Page 367

ValueJet 1304 Service manual
9-53 AP-74109 Rev 1.1
12 Many satellites
(unnecessary dots)
Shaggy plotout
Uneven lines (plotted
with stains)
7. Check if PF_ENC
assembly and T fence
contact with each
other.
• If they contact with each
other, adjust CR_ENC
assembly and T fence
positions.
• If problem remains even
after position
adjustment, replace CR
board assembly and T
fence.
"4.10.1
Replacing CR
Board
Assembly"
p.4-91
"4.5.4
Replacing T
Fence" p.4-55
8. Check cleaning wiper
condition.
• Wipe cleaning wiper
surface with accessory
cleaning wiper cleaning
cloth dampened with
small amount of purified
water. After wiping
cleaning wiper, perform
cleaning twice
consecutively.
• If cleaning wiper is
sticky with ink, replace it
with a new one.
Operation
Manual
"4.7.3
Replacing
Cleaner Head
(Cleaning
Wiper)" p.4-77
9. Is nozzle face wiped/
rubbed correctly?
Check wiper installation
condition and secure it
correctly.
"4.7.3
Replacing
Cleaner Head
(Cleaning
Wiper)" p.4-77
10. Is registered head
voltage different from
actual head voltage?
Enter correct head voltage. "(1) Head
Rank" p.5-57
Table 9-9 Symptoms, Check Items and Actions for Printing Problems (Continued)
No. Symptom Check item Action Reference