Problem
(10)
Poor contact of the desk
The message
safety switch connector
requesting covers to
terminals.
be closed is
displayed when the
Defective desk safety
desk left cover is
switch.
closed.
(11)
Wiring is broken, shorted or
Others.
makes poor contact.
Noise.
Causes
Reinsert the connector. Also check for continuity within the
connector cable. If none, repair or replace the cable.
Check for continuity across the contacts. If there is no
continuity when the desk safety switch is on, replace it.
Check for continuity. If none, repair.
Locate the source of noise and remove.
Check procedures/corrective measures
3CC
1-3-9