Epson WF-R8590 - Power-On Sequence after Recovering from a Paper Jam Error

Confidential
Power-On Seq
uence
19
EPSON WF-R8
590/WF-R8591/W
F-R8593
Revision F
Note
:
On the pr
emise on th
is table, PG do
es not cha
nge an
d the Rear A
SF does not
operate d
uring the se
quence
.
Note
"*1":
If any trouble exists such as the fuse has
blown, the fatal error occurs.
"*2":
At this point, if the output value
of the CR Motor is below the specified value, the
paper jam error occurs.
"*3":
If, at this point, the output value of the
CR Motor is more than the specified value, the
fatal error occurs.
"*4":
The DC e
rror may
occur.
"*5":
Execut
es when the detected temper
ature is under 5
o
C (41
o
F) by the thermistor on the Printhead.
"*6":
If the phase of the PF Roller cannot
be detected, the SMAP phase detection
error occurs.
"*7":
If the sensor cannot
detect the Hopper,
the cassette damage error
occurs.
"*8":
If the Front Cover
is open, the front
cover open error occurs.
"*9":
If the sensor cannot
detect the APG
position, the APG error
occurs.

Power-on Sequence after Recovering from a Paper Jam
Error
Note
:
On the pr
emise on th
is table, PG do
es not cha
nge an
d the Rear A
SF does not
operate d
uring the se
quence
.
Note
*1:
At this point,
if the outpu
t value of th
e CR Motor is
more than
the specifie
d value, th
e paper ja
m error oc
curs.
11.Checking for waste ink overflow
11-1.Checks the waste ink counter of the Maintenance Box if the waste ink
overflow is occurring.
-
-
-
-
-
-
-
-
-
12.CR lock setting
12-1.The CR Motor rotates clockwise and the CR Unit moves to the home
position.
C
W
-
-
-
-
-
-
12-2.The CR Motor rotates counterclockwise and the CR Unit moves to the
0-digit side.
C
C
W
-
-
-
-
-
-
12-3.The PF Motor rotates counterclockwise and the CR lock is set.
-
-
-
C
C
W
-
-
-
12-4.The CR Motor rotates clockwise and the CR Unit moves to the home
position.
C
W
-
-
-
-
-
-
13.Set the Hopper up
13-1.The ASF Motor rotates clockwise and the Hopper is set up.
*7
-
-
-
-
-
-
C
W
Table 1-2
.
Power-
on Sequen
ce after Recov
ering fro
m a Paper Jam Error
Operation
Movement of
Components
CR
Motor
rotation
PF
Motor
rotation
ASF
Motor
rotation
Executes No.1 on the power-on sequence (
Table 1-1
).
1.
Detecti
ng
remain
ing
paper
1-1.The CR Motor rotates and the CR Unit moves back and forth slowly
once.
CW/
CCW
-
-
-
-
-
-
1-2.The CR Motor rotates clockwise and the CR Unit moves to the 0-digit
side slowly. At this point, if the CR lock lever, APG lever, and Suction
Unit are on the way, it evacuates them.
C
W
-
-
-
-
-
-
1-3.The CR Motor rotates and the CR Unit moves back and forth slowly
once.*
1
CW/
CCW
-
-
-
-
-
-
Tabl
e 1-
1.
Powe
r-on
Sequ
ence
Operation
Movement of
Components
CR
Motor
rotation
PF
Motor
rotation
ASF
Motor
rotation