Toshiba V Series Operation Manual page 8

CAUTION
Forbidden
Be careful not to hit or fall off the equipment
by accident.
Excess shock can cause failure.
Mandatory
Touch a grounded metal part to discharge the
static electricity on your body before touching
the equipment.
Otherwise, charged static electricity on your
body can cause malfunction or failure.
Mandatory
Place any modules or boards removed from
the unit on a conductive mat or conductive
bag (containing a spare board, etc.) on an
grounded desk.
Otherwise, static electricity can damage
components of the module.
6. Precautions During Parts Replacement
WARNING
Mandatory
Turn off power of the equipment before
replacing the power fuse or warning fuse.
Otherwise, it can cause electrical shock or fire.
vi
Forbidden
Do not apply benzene and thinner when cleaning
the equipment.
Otherwise, it can cause deformity or discoloration
the panel or case of the equipment.
Mandatory
Use soft cloth to clean the equipment.
Use water-dipped and squeezed cloth to clean it
if dirty.
Leaving the equipment dirty can cause mistaken
or malfunction.
model 3000 FA Control Network [FL-net(OPCN-2)] FL311/FL312 Module Operation Manual