22 Contents
NN10600-175 6.1S2
Figure 190 An air filter from the cooling unit for a Multiservice
Switch 7460 491
Figure 191 Removing the air filter assembly from a Multiservice
Switch 7480 496
Figure 192 Changing the air filter pad in a Multiservice
Switch 7480 497
Figure 193 Installing an air filter in a Multiservice Switch 7480 498
Figure 194 Cooling unit power cord 501
Figure 195 Location of the alarm connector and cutoff control on a
Multiservice Switch 503
Figure 196 External alarm connector on a Multiservice
Switch 7460 504
Figure 197 Dual alarm shelf interconnection between two
Multiservice Switch 7480s 505
Figure 198 Multiservice Switch 7440 alarm connector and cutoff
control 507
Figure 199 Cable routing through the top or bottom of a
cabinet 509
Figure 200 Multiservice Switch 7420 cable routing 511
Figure 201 Routing cables through a Multiservice Switch 7440
513
Figure 202 Cable path from processor cards in a Multiservice
Switch 7460 515
Figure 203 Routing cables through a cable management assembly
for a Multiservice Switch 7480 517
Figure 204 DIP switch location and setting on HSSI function
processors 519
Figure 205 Location of DIP switches on the V.11 function
processor 521
Figure 206 Taking inventory after unpacking a Multiservice
Switch 7420 529
Figure 207 Taking inventory after unpacking a Multiservice
Switch 7440 532
Figure 208 Taking inventory after unpacking a Multiservice
Switch 7460 535
Figure 209 Taking inventory after unpacking a Multiservice
Switch 7480 538
Figure 210 Antistatic protection for unpacking a processor
card 540
Figure 211 Taking inventory after unpacking a cabinet 544
Figure 212 Lowering the pallet ramp 546