3M 725 Руководство по эксплуатации - Страница 9

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3M 725 Руководство по эксплуатации
Section 4.
Installation Under Work
Bench
Fig. 4
The Model 725 can be mounted under
a work bench by securing with two #8
screws (not supplied) through the
mounting hole tabs located on the top
cover.
Note:
Use of the monitor in this way
precludes grounding a work surface
through the snap connector on the
bottom of the monitor. A static control
work surface, if present, would require
grounding separately through an
additional ground cord.
When mounting the Model 725
Monitor under a work bench for non
mobile use, remove the parking clip
(Section 6) from the Model 725
Monitor using a small screwdriver. The
Model 725 Monitor is now ready to
mount.
Position the monitor so that it is
convenient for the operator to plug
their wrist strap ground cord into the
jack on the front of the monitor. It is
recommended that the front face of the
monitor be flush or slightly recessed
from the front edge of the work bench.
Attach the monitor to the work bench
with the screws. It may be necessary
to pre-drill pilot holes for the screws.
Attach the dual conductor ground clip
or each wire of the monitor's dual
conductor ground cord to a suitable
ground.
Caution
If you decide not to use the dual
conductor ground clip that is
attached to the monitor's ground
cord in the way described in this
user instruction manual, observe the
following precaution: Attach each of
the two wires of the monitor's ground
cord to separate ground bonding
points. By attaching the wires to the
same ground but at different physical
locations, the monitor can check for
loose or lost connections.
Use of an optional 3M 3057 Stand-By
Jack at the work station extends the
life of the monitor's input jack. The
user disconnects the wrist strap
ground cord from the wrist band
and plugs into the 3057 jack which is
mounted at the work station.
Plugging into the 3057 jack prevents
the Model 725 from continuously
alarming when disconnected from the
wrist band.
The system is now ready for use.
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