Alcatel-Lucent 1665 Installation Manual page 41

Equipment and cable installation for 1665 Data Multiplexer
(1665 DMX)
Figure 1-3 1665 DMX High-Capacity shelf mounting bracket positions — 19-inch
........................................................................................................................................................................................................................
Determine the position that the 1665 DMX High-Capacity shelf will be mounted.
3
Figure 1-4, "Typical 1665 DMX High-Capacity shelf bay mounting arrangements"
(p. 1-12)
add shelves from bottom to top.
Important!
ON" (Clogged Filter Alarm ON) and "CF ALM OFF" (Clogged Filter OFF). The fan
ships with the switch in the disable position which prevents the filter alarm from
working. To enable the filter alarm, remove the fan unit from the 1665 DMX High-
Capacity shelf, move the switch to the "CF ALM ON" position and then reinstall the
fan unit in the shelf.
............................................................................................................................................................................................................................................................
365-372-304R7.1
Issue 1, November 2007
frame
TIGHTEN SCREWS
TO 10 IN.-LB.
shows the recommended mounting positions. Start at the bottom of the bay and
There is a switch on the fan unit controller board. It is labeled "CF ALM
1665 DMX High-Capacity shelf installation
1 - 1 1