CORNING MRU Montaje Manual de instalación - Página 4

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4.
INSTALL MRU IN CABINETS
Step 1:
With the cabinet still laying on backside (so door
faces upwards), open the cabinet door.
ATTENTION! Make sure that the door hatch locks into the
door rail in order to avoid closing of door while
installing the chassis. See Figure 4.
To close the door, push hatch inwards towards
the door to release.
Note: The first MRU chassis is installed on the bottom of the
cabinet and the second above it.
Step 2:
Insert one 8 mm self-tapping screw (provided
with the cabinet) halfway into the bottom hole
of each rail. Refer to Figure 5.
Note: An extension bar may be required to access the screws
due to narrow space between chassis and cabinet rails.
Step 3:
Position the bottom half slots of the MRU rack
ears onto the protruding screws and tighten the
screws using a ratchet wrench. Refer to Figure 6.
Step 4:
Insert at least two additional screws into each
of the cabinet rails to safely secure MRU and
tighten.
Step 5:
Perform Steps 2 - 4 for the second MRU,
positioning it above the first installed unit, as
shown in Figure 7.
Figure 6. Securing MRU to Cabinet Rails
Corning Optical Communications
Figure 4. Opening Cabinet Door and Locking Hatch in Place
Figure 5. Inserting Self-Tapping Screw in each Rail
Figure 7. Outdoor cabinet with
Two Installed MRUs
Quick Installation Sheet | CMA-595-AEN | Page 4