Fip-2.6 Feed Solenoid Is Defective - Epson ColorPage EPL-C8000 Service Manual

EPSON EPL-C8000

FIP-2.6 FEED SOLENOID is Defective

Step Check point
Perform the preliminary inspection.
1 Parts to inspect:
FEED SOLENOID, MAIN HARNESS ASSY, MCU PWB
Check: Power supply to the FEED SOLENOID
l
2
Is the voltage level correct at the pins below?
- P/J19-29PIN<=>P/J21-2PIN: 24VDC
Check: FEED SOLENOID
l
Does the FEED SOLENOID have proper continuity at
the pins below?
3
- Pins: J19-29PIN<=>J19-30PIN
- Resistance: 90
Check: MAIN HARNESS ASSY
l
Does the MAIN HARNESS ASSY have proper
4
continuity at the pins below?
- J19<=> J103PIN
Chapter 5 TROUBLESHOOTING
Remedy
Yes
Replace/reinstall the defective part(s).
Go to Step 3.
Replace the MCU PWB.
Replace the FEED SOLENOID.
No
Go to Step 2.
Go to FIP-2.2 "LVPS 24VDC is
Defective".
Go to Step 4.
Replace the MAIN HARNESS ASSY.
Rev. B
5-71