14. SELF-DIAGNOSIS CODE (03/04/05/08 CODE)
14.1 03/04/05/08 CODE <20L/23L/25L/20H/23H/25H>
Input check (Test mode 03)
Items to be checked and the condition of the e
ui
ment when the buttons
A
to
H
are hi
hli
hted are listed.
Hi
hli
hted dis
la
Normal dis
la
e.
.e.
.
Not connected Connected
-
B Not connected Connected
CPa
er
resent No
a
e
D Cover o
ened Cover closed
-
EPa
er
resent No
a
e
-
F Drawer not installed Drawer
resent
-
G
Tray at upper limit
osition
Other than uppe
limit
osition
-Y
H--
--
No
a
e
Pa
er
resent
-
B Abnormal rotation Normal rotation
-
CPa
er
resent No
a
e
-
D Drawer not installed Drawer
resent
-
E
Tray at upper limit
osition
Other than uppe
limit
osition
-Y
F--
--
GNo
a
e
Pa
er
resent
-
H--
--
--
--
B--
--
CNo
a
e
Pa
er
resent
D--
--
E--
--
F--
--
G--
--
H--
--
Pa
er
resent No
a
e
B--
--
CNo
a
e
Pa
er
resent
D--
--
E Drawer not installed Drawer
resent
FNo
a
e
Pa
er
resent
G--
--
H--
--
--
--
B--
--
C--
--
D Not connected Connected
E Not connected Connected
F Connected Not connected
G--
--
H--
--
Items to check
PFP upper drawer empty senso
PFP motor rotation status
PFP lower drawer feed senso
PFP lower drawer detection switch
PFP lower drawer tray-up sensor
PFP upper drawer detection switch
PFP upper drawer feed senso
-
PFP side cover opening/closing switch
ADU entrance senso
-
PFU drawer empty senso
-
PFU drawer detection senso
-
-
-
-
Externally counter connection
Developer unit switch
Fuser unit switch
-
-
[4]
[5]
[2]
[3]
PFP connection
PFP upper drawer tray-up sensor
-
Bypass feed senso
-
ADU connection
-
Upper drawer empty senso
-
-
-
-
PFP lower drawer empty senso
-
-
PFU drawer feed senso
20L /
23L /
25L
20H /
23H /
25H
Model
Digital
key
Button
Contents
-
[1]
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14-1-1
e-STUDIO2006/2306/2506/2007/2307/2507
SELF-DIAGNOSIS CODE (03/04/05/08 CODE)