Comtech EF Data NetPerformer SDM-9 Series, Руководство по установке оборудования

Страница: 34 / 136

SDM-9XXX Series Hardware Installation Guide
3-8 Memotec Inc.
3.4 Closing the Chassis Casing
CAUTION:
Do not turn the unit on unless its cover is properly installed and
secured.
To close the casing of the SDM-9220/9230 chassis:
1. Hook the bottom lip of the front of the cover onto the bottom of the SDM-9120/9220/
9230 front panel, using an upward motion.
NOTE:
If the bottom lip of the cover is fitted properly onto the front of the chassis, the
light pipes for the system status LEDs will slip easily into the holes provided
for them.
2. Keeping the bottom lip in place on the front panel, rotate the rear of the cover down
over the unit chassis. You may need to push the cover slightly toward the rear to
ensure that it is well seated over the rear panel. Refer to
Figure 3-4 .
3. To secure the lip of the cover to the rear of the unit chassis, replace the three screws
that you removed earlier. See
Figure 3-1 on “Removing the Cover from the SDM-
9220/9230 Chassis” on page 3-4 for their exact location.
To close the casing of the SDM-9120 chassis:
1. Align the cover with the base of the unit.
2. Push the cover down gently, until it snaps into place.
3. Secure the cover to the base unit by replacing all screws that were removed earlier,
see
Figure 3-2 for their exact location.
Figure 3-4: Replacing the Cover on the SDM-9220/9230 Chassis
Hook the cover over
the front panel.
Roll down over
the rear panel.