Kyocera Mita KM-2530 Service Manual page 394

3B6
1-3-2 Electrical problems
Problem
(1)
The feedshift
solenoid does not
operate.
1-3-4
Causes
Broken feedshift solenoid
coil.
Poor contact of the
feedshift solenoid
connector terminals.
Defective main PCB.
Check procedures/corrective measures
Check for continuity across the coil. If none, replace the feedshift
solenoid.
Reinsert the connector. Also check for continuity within the
connector cable. If none, remedy or replace the cable.
Run maintenance item U033 and check if CN35-11 and CN35-12
on the copier main PCB go low. If not, replace the main PCB.