Nortel 7400 - Page 47

Chapter 3 Multiservice Switch 7440 installation 47
Multiservice Switch 7400 Hardware Installation, Maintenance, and Upgrade 6.1S2
Figure 5
Multiservice Switch 7440 installation task flow: part 1
Yes
Yes
ac dc
Yes
No
No
No
Install
another CP?
Installing a control
processor
Install another
power supply?
Multiservice
Switch 7440
installation
Unpacking a
Multiservice
Switch 7440
Installing dc power
cables onto a
Multiservice
Switch 7440
Installing ferrite
beads onto dc
power cables
(optional)
Installing a power
supply into a
Multiservice
Switch 7440
Installing an ac
power cable
Grounding a
dc-powered
Multiservice
Switch 7440
ac or dc?
Floor
mount?
Installing a floor-
mounted
Multiservice
Switch 7440
Installing a
Multiservice
Switch 7440 in a
rack or cabinet
A
Installing a 13"
termination panel
in a Multiservice
Switch 7440
(if necessary)
PP_TASK_1011