3M 725 Руководство по эксплуатации - Страница 9

Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Измерительные приборы 3M 725. 3M 725 15 страниц. Wrist strap monitor
Также для 3M 725: Руководство пользователя (16 страниц)

Печатать страницу

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.