Toshiba V Series User Manual page 12

CAUTION
Forbidden
Do not touch any components, terminals,
connectors, or printed circuit boards in the
module.
Otherwise, it can cause the IC or LSI or the
like to be broken by static electricity,
resulting in failure or malfunction.
Also, the edge of components can cause
injury.
Forbidden
Do not disassemble or modify the model
2000 and related equipment.
Otherwise, it can cause malfunction or failure.
x
Forbidden
Do not forcibly bend or pull or distort the
power cord and other cables. Otherwise,
they can be cut off or cause overheat.
Forbidden
Do not enter wire scrapes or other foreign
debris into the model 2000 and related
equipment.
Also, do not insert metal parts into them.
They can cause fire or accidents.
model 2000 Sequence Controller S2 User's Manual -Basic Hardware-