7
.2
Solution
7
.2.1
C1004: FNS communication error
7
.2.2
C1182: Shift motor drive failure
Relevant electrical parts
JS control board (JSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location
(Electrical
component)
1
Disconnect and then connect the power
cord. Turn OFF the main power switch, wait
for 10 sec. or more, and turn ON the main
power switch.
—
—
2
Rewrite firmware using the compact flash
card.
—
—
3
Change JSCB
—
—
Relevant electrical parts
Shift motor (M2)
Shift home sensor (PS6)
JS control board (JSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location
(Electrical
component)
1
Check the M2 connector for proper con-
nection and correct as necessary.
—
—
2
Check the connector of M2 for proper
drive coupling and correct as necessary.
—
—
3
PS6 I/O check, sensor check
JSCB PJ7-18 (ON)
JS-505 F-3
4
M2 operation check
JSCB PJ4-1 to 4
JS-505 F-6
5
Change JSCB
—
—
T
roubleshooting
JS-505
2
7
Y109081-8 Sevice Manual
Field Service Ver.
1
.0 J
u
n. 2008
7
.
Malfunction code
Содержание JS-505
Страница 1: ...JS 505 Option Printer SERVICE MANUAL Code Y109081 8 d Color MF201 d Color MF201Plus MF250 MF350...
Страница 21: ...2 Other Field Service Ver 1 0 Jun 2008 16 JS 505 Maintenance Blank Page Service Manual Y109081 8...
Страница 35: ...7 Malfunction code Field Service Ver 1 0 Jun 2008 30 JS 505 Troubleshooting Blank Page Service Manual Y109081 8...
Страница 36: ...UPDATING STATUS DATE UPDATED PAGES PAGES CODE 09 2008 1ST EDITION 36 Y109081 8...