ValueJet 1304 Service manual
7.1 Introduction
This chapter provides information on necessary adjustment items and procedures.
TIP
"10.3 Jigs and Tools" p.10-3
7.2 Adjustment Item
This section describes the adjustment items required in part replacement procedures.
When you adjust or replace any of the maintenance parts listed in "Table 7-1 Adjustment Item List", you must
always adjust the printout quality using the self-diagnosis function referring to Table 7-1"Adjustment Item
List" (p.7-3).
Part replaced or
adjusted
Printer head
Table 7-1 Adjustment Item List
Adjustment
order
1
Head rank input (including initial ink
charge)
2
Head nozzle check
3
Head slant check (horizontal)
4
Head slant check (vertical)
5
Head slant adjustment (horizontal)
6
Head slant adjustment (vertical)
7
Uni-D / Bi-D Low Adjustment
Uni-D / Bi-D High Adjustment
8
Test printing
9
Reset of head unit life counter
Adjustment item
7-3
Reference
"(1) Head Rank"
p.5-57
"5.6 Ink Charging
Menu" p.5-22
"5.7.2 Head Nozzle
Check Menu" p.5-26
"5.7.4 Head Slant
Check Menu" p.5-29
"5.7.4 Head Slant
Check Menu" p.5-29
"7.7 Head
Alignment (Horizontal
Height)" p.7-36
"7.8 Head
Alignment (Vertical
Slant)" p.7-38
"5.7.6 Uni-D / Bi-D
Low and High
Adjustment" p.5-36
"5.7.8 Test
Printing Menu" p.5-43
"5.11.1 Parameter
Initialization Menu"
p.5-53
AP-74109 Rev 1.1