Field-Installing A Second Ac Power Supply; Figure 30-5 Removing Blank Filler Panel (B Side Shown) - Cisco BPX-BXM-155-8DX Installation And Configuration Manual

Replacing an AC Power Supply
Step 8 There are two power supply securing fasteners, one on each side of the power supply assembly
(Figure 30-4). The one on the left of each supply is a spring-loaded pin, the one on the right of each
supply is a normal thumb-screw. Loosen the thumb-screw on the right.
Step 9 With the right hand, grip the power supply under the front panel. With the left hand, pull out the
spring-loaded pin on the left side of the supply and hold it out as you pull out the power supply
assembly.
Step 10 The power supply assembly weighs approximately 15 pounds (33 Kgs.). Support the bottom of the
power supply as you pull it straight out, until it is free of the shelf.

Field-Installing a Second AC Power Supply

To field-install a redundant power supply:
If the front Air Intake Grille has already been removed, go to the next step.
Step 1
If not, remove it using Step 2 through Step 6 of the previous procedure.
If converting a node from single to redundant powering, first remove the blank filler panel over position
Step 2
B (right side). With Air Intake Grille open, remove three screws attaching the filler panel to the retainer
bracket (see Figure 30-5).

Figure 30-5 Removing Blank Filler Panel (B side shown)

Step 3 Slide a replacement power supply assembly into the tracks of the power supply shelf.
Cisco BPX 8600 Series Installation and Configuration
30-8
Latch
Filter panel
(B side)
Release 9.3.0, Part Number 78-10674-01 Rev. D0, July 2001
Chapter 30 Replacing Parts