Adjustment Work Procedures - Brother HL-2600CN Service Manual

3.4

Adjustment Work Procedures

3.4.1 Adjustment of Top and Left Margin
The top and left margins can be adjusted by button operation on the control panel.
<Purpose>
If there is no top margin or left margin set for the print guarantee area or when the MCTL
PWB 2 is replaced, the adjustment of top and left margin will be required.
<Adjustment Method>
1) Execute "GRID PRINT" in Service Mode.
2) Measure the position 'A' and 'B' of top margin.
[Leading edge] (A + B) / 2
3) Measure the position 'C' and 'D' of left margin.
[Left edge] (C + D) / 2
4) If the specification value is not met, implement the adjustment.
i) Execute "43 MARGIN ADJUST" in the FACTORY MODE.
5) After adjustment execute "GRID PRINT" and confirm the margins.
d
Specification Value 4.5
d
Specification Value 3.5
Leading edge
A
Left Margin
C
Print
Guarantee
Area
D
Fig.5-2
V-41
r
1.5mm
r
1.5mm
B
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