Kyocera TASKalfa 220 Service Manual page 139

Problem
(15) 1. Poor contact in the con-
The message
requesting cover to
be closed is dis-
played when the front
2. Defective front cover
cover or left cover is
closed.
(16) 1. Wiring is broken, shorted
Others.
Causes
nector terminals of front
cover safety switch or left
cover safety switch.
safety switch or left cover
safety switch.
or makes poor contact.
Check procedures/corrective measures
Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Check for continuity across each switch. If there is no continuity
when the switch is on, replace it.
Check for continuity. If none, repair.
2KL/2KK
1-4-31