ADC Telecommunications Inc. DVICSRIU800 Benutzerhandbuch
ADCP-75-114 • Issue C • June 2001
Page 10
©
©
2001, ADC Telecommunications, Inc.
3. Remove both mounting brackets from the RIU (requires TORX screwdriver with T20 bit).
4. Reinstall both mounting brackets so the short side of the bracket is flush with the bottom
4. Reinstall both mounting brackets so the short side of the bracket is flush with the bottom
of
the RIU as shown in Figure 6. Use the screws removed in step 3 to re-attach the
brackets
to the RIU enclosure.
16484-B
Figure 6. Installing the Mounting Brackets for Wall-Mount Installation
5. Position the RIU on the mounting surface in the specified location (per the system
design)
with the front panel facing up as shown in Figure 7.
Note: Provide a minimum of 3 inches (76 mm) of clearance space on both the left and right
sides
of the RIU for air intake and exhaust.
6. Using the RIU as a template, mark the location of the mounting holes on the mounting
surface.
Note: The mounting holes in the RIU cable management tray are spaced 11-21/32 inches
(296
mm) center to center.
7. Set the RIU aside and then drill appropriately sized holes in the mounting surface for the
fasteners.
8. If using only the mounting brackets to secure the RIU to the mounting surface, skip step
9
and proceed to step 10. If using the cable management tray mounting holes to secure
the
RIU to the mounting surface, proceed to step 9.
9. Partially install the fasteners for the cable management tray mounting holes. Leave the
head
of each fastener protruding about 1/4 inch (6 mm) from the mounting surface.
10. Hang the RIU from the fasteners installed in step 9 or position the RIU for installation if
using
only the mounting brackets.
11. Install and securely tighten all fasteners.