Installing the NEMA 4X Hatch
3M Dynapro ET 350 Monitor (Models ET 350R and ET 350L3)
19504 (Rev. 1.1)
Page 2
!
1 NEMA 4X extended hatch cover
!
1 gasket
!
4 #6-32 Phillips screws
!
Cable fitting components (3 large sizes and
3 small sizes of each component are provided):
!
Locking nut
!
O-ring
!
Body hex with compression sleeve
!
Sealing nut
For details about the supplied cable fitting
components, see Table A.
Tools required
To install the NEMA 4X hatch, you will need the
following:
!
Horizontal work surface with a padded cover or
foam pads to protect the front bezel and the
display of the unit.
!
Flat blade screwdriver with 3/16-inch blade
!
No. 1 Phillips torque screwdriver
!
1 19/32" (15 mm) open-end wrench
!
1 15/16" (24 mm) open-end wrench
Attaching the gasket
1.
Place the monitor face down on a horizontal
work surface (covered with foam pads or other
material to protect the monitor’s bezel and touch
screen), with the access hatch facing you.
2.
Before removing the gasket backing, position the
gasket over the recessed edge of the access hatch
opening so that you know which way it fits.
Note
. The gasket is not rectangular. The side of
the gasket that is placed near the back of the
monitor is shorter than the side that is placed
near the front of the monitor.
Important
If you ordered the ET 350L3 monitor, the hatch gasket
was attached at the factory. Proceed to “Preparing the
hatch for cables”.
32525_co
Back of monitor
Front of monitor
