The Paper Conveying Clutch Does Not Operate - Kyocera AD-63 Service Manual

Problem
(6) Poor contact of the paper
Paper feed clutch 2 feed clutch 2 connector ter-
does not operate. minals.
Broken paper feed clutch 2
coil.
Defective deck main PCB.
(7) Poor contact of the paper
The paper convey- conveying clutch connector
ing clutch does not terminals.
operate.
Broken paper conveying
clutch coil.
Defective deck main PCB.
Causes
Check for continuity across the connector terminals. If none,
replace them.
Check for continuity across the coil. If none, replace paper feed
clutch 2.
Check if CN4-1 on the deck main PCB goes low when paper
feed clutch 2 is operated in maintenance item U247. If not, re-
place the deck main PCB.
Check for continuity across the connector terminals. If none,
replace them.
Check for continuity across the coil. If none, replace the paper
conveying clutch.
Check if CN4-5 on the deck main PCB goes low when the pa-
per conveying clutch is operated in maintenance item U247. If
not, replace the deck main PCB.
Check procedures/corrective measures
5FF
1-3-9