Huawei PDU8000 Quick Manual page 2

(Optional) Installing the Tail Frame
1.2
1. Use eight M5 tapping screws to secure the tail
frame accessories to the tail frame.
3. Open the cabinet rear door, and remove the rear
door, hinges, ground cable and the connecting kits.
Put aside the fittings as they are needed in follow-up
installation processes.
2. Use four M5 tapping screws to secure one
upper sealing plate to the tail frame.
There are two upper sealing plates, and the
one used in this step has a gap.
4. Move the tail frame to the PDC rear door,
and secure it to the PDC using eight M5
tapping screws.
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