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Confi
g
urin
g
the Printe
r
3.6
ADJUSTMENT
Adjustment can be used to adjust and check some built-in parameters of the printer. It may
enhance the print performance. Sometimes, it’s possible to improve the rationality of the
page layout according to the practical environment. The printer has been adjusted
corresponding to factory standard before it is delivered.
Warnin
g
:
The user who wants to adjust these parameters of the printer should be a
p
rofessional en
g
ineer or be
g
uided b
y
a
p
rofessional en
g
ineer.
User usually should not change the settings. If the printer has to be adapted, the use
r
should have already well understood the involved parameters. Or else the printer may
miss normal function. The followin
g
introduce the ad
j
ustable
p
arameters.
These parameters below allow manipulation on operator panel:
•
Photosensor Value
(see paragraph
3.6.1
)
•
Left Margin
(see paragraph
3.6.2
)
•
Top Margin
(see paragraph
3.6.3
)
•
Run In Test
(see paragraph
3.6.4
)
•
Alignment Adjustment for Bidirectional Printing
(see paragraph
3.6.5
)
•
Printing Photosensor Value
(see paragraph
3.6.6
)
•
Inquire Photosensor Values
(see paragraph
3.6.7
)
•
Resume HW Parameters
(
see
p
ara
g
ra
p
h
3.6.8
)
3.6.1
PHOTOSENSO
R
V
ALUE
All the photo sensor value has been adjusted to correct values in the factory, but after
using it for many days, some unexpected change may happen for some reason, such as
using unacceptable paper. In order to make the printer work correctly, please adjust the
photo sensor value again.
A
fter enterin
g
ad
j
ustment,
y
ou have to do the followin
g
ste
p
s:
Ke
y
or action
Two line display
Select Adjustment ADJUSTMENT
PHOTOSENSOR VALUE
[STOP
#
]
There is a noise of the rollers and the
g
reen lamp of Station 2 li
g
h
t
up
PHOTOSENSOR VALUE
INSE
R
T SHEET
;
PRESS
#
inser
t
pape
r
and press
[
STOP
#
]
PHOTOSENSOR VALUE
INSE
R
T SHEET
;
PRESS
#
The printer insert the paper and start the setup of the photo sensor.
Pa
p
e
r
e
j
ec
t
afte
r
ad
j
ustment.
PHOTOSENSOR VALUE
END. PRESS
#
TO PRINT
[STOP
#
]
PHOTOSENSOR VALUE
INSERT A4 SHEET
Inser
t
paper;
afte
r
p
rin
t
the values the
p
a
p
e
r
w
ill be e
j
ec
t
PHOTOSENSOR VALUE
FINISH
;
PRESS STAT 2
3-18
[STATION 2]
PHOTOSENSOR VALUE