Unpacking A Multiservice Switch 7440 - Nortel 7400 Hardware Installation

530 Chapter 39 Hardware procedures

Unpacking a Multiservice Switch 7440

Procedure steps
NN10600-175 6.1S2
Unpack the Nortel Networks Multiservice Switch 7440 as close as possible to
the installation site.
1 Set the box on floor with top end down.
2 Cut tape sealing the bottom flaps.
3 Fold back the bottom flaps against the outside sides of the box.
4 Turn the box right side up as you hold the bottom flaps out.
5 Lift the box up and off of the device.
6 Remove the box that contains the power supply.
7 Remove the packing material.
8 Compare the contents of your shipment with the table "Equipment
checklist for unpacking a Multiservice Switch 7440" (page 530)and the
figure "Taking inventory after unpacking a Multiservice Switch 7440"
(page 532) to ensure that you have all the hardware components you
require.
Table 17
Equipment checklist for unpacking a Multiservice Switch 7440
÷ Equipment
Multiservice Switch 7440 with pre-installed:
• FPs, 1 to 4 for each device
• Blank processor cards (NTBP23), 4 for each device less
the number of function processors
• Cooling unit (fan tray) and air filter
Power supply and a power supply filler
Ac power cords (1 for each power supply)
or
Dc power wiring. See NN10600-170 Nortel Networks
Multiservice Switch 7400 Hardware Description for dc power
cabling requirements.
(Sheet 1 of 2)