3M Dynapro ET 350 Monitor Installation Manual - page 2
Installing the NEMA 4X Panel Gasket
3M Dynapro ET 350/355 Monitors and ET 3250/3255 Computers
11723 (Rev. 1.2)
Page 2
3.
Make the cutout and drill the holes.
4.
Bring the power cable and the data cable
connections up to the cutout.
5.
Place the bezel-mounted sealing gasket
(supplied) against the chassis of the ET unit so
that the gasket seals the gap between the panel
and the unit.
Depending on connector depth and cabinet
space, you may have to make your connections at
this point, before installing the unit in the cutout.
If so, skip to steps 10 and 11, then come back to
step 6.
6.
Place the ET unit in the cutout. You may need
assistance at this point to hold the unit in place.
7.
Attach the unit to the panel from the back using
the #10-32 screws that are supplied. Choose the
1/2" or 3/4" screws supplied, whichever is best
for the thickness of your panel.
Put a lock washer on each screw and then put a
flat washer on each screw (on top of the lock
washer).
8.
Gently tighten each screw until some resistance
is encountered.
9.
With a torque screwdriver, tighten the screws,
still in a circular sequence, to a torque of 12 inch-
pounds. This will take several passes, since each
pass reduces the previous torque setting.
10.
Connect cables.
11.
Connect the unit to power.