Develop ineo 161 - Misfeed at the Manual Bypass Paper Take-Up Section

14. Jam Display Field Service Ver. 1.0 Apr. 2005
122
ineo 161 ineo 210
Troubleshooting
14.3.3 Misfeed at the Manual Bypass Paper Take-up Section
A. Detection Timing
B. Action
Type Description
Manual Bypass
paper take-up
section misfeed
detection
• The leading edge of the paper does not unblock the Synchronizing Roller Sen-
sor (PC1) even after the lapse of a given period of time after the Paper Take-up
Solenoid/Bypass (SL2) has been energized.
Size error detection
• The Synchronizing Roller Sensor (PC1) is not blocked even after the lapse of a
given period of time after the paper has unblocked the Synchronizing Roller
Sensor (PC1).
• The Synchronizing Roller Sensor (PC1) is blocked before the lapse of a given
period of time.
Paper left at the
Manual Bypass
paper take-up
section
• The Paper Set Sensor/Bypass (PC2) is blocked at timing when the Power
Switch is turned ON, the cover is opened and closed, or a paper misfeed or
malfunction is reset.
Relevant Electrical Components
Synchronizing Roller Sensor (PC1)
Paper Take-up Solenoid/Bypass
Paper Set Sensor/Bypass (PC2)
Master Board (PWB-A)
Step Operations
Ref.
Page
WIRING DIAGRAM
Control signal
Location
(Electrical
Components)
1 Initial checks – – –
2 PC1 sensor check
☞ 115 PWB-A PJ17A-3 (ON)
3 SL2 operation check
☞ 116 PWB-A PJ12A-2 (REM)
4 PC2 sensor check
☞ 115 PWB-A PJ12A-5 (ON)
5 Replace PWB-A – – –