Nortel BCM200 Installation And Maintenance Manual page 300

300 Chapter 23 Replacing or upgrading a power supply
Figure 160 Remove the power supply module from the power supply cage
Rear view:
Power supply modules slide out of the power
supply cage.
Compress the locking
3
tab toward the handle
5
Place the power supply module on a flat, clean, static-free surface.
6
Repeat this step for any remaining power supply modules.
N0060612 N0060612
Lift the power supply
2
module handle
1 Unfasten the power supply
module locking nut