Compaq StorageWorks HSZ70, Installation Manual, Page: 127 / 168

Installing Upgrades to Your RA7000 Subsystem 8-41
Compaq Confidential – Need to Know Required
Writer: Robert Young Project: HSZ70 Solutions Software V7.7 for Novell NetWare - PCI Comments:
Part Number: AA-R8JUE-TE File Name: i-ch8 Installing Upgrades to Your RA7000 Subsystem.doc Last Saved On: 5/22/00 2:23 PM
Cabinet front Cabinet rear
Hole 61
Hole 40
Hole 47
Hole 31
Tie wrap locations
hole 32, 52, 61
(outside vertical rails)
Tie wrap locations
hole 33, 48, 55
(inside rails)
P1
S1
P2
S2
P2
P1
S2
S1
CXO6015A
Figure 8-25. Tie-Wrap locations for front and rear view of cabinet
This step, and steps 6 through 13 of this procedure are for installing a BA370
into the top position of the cabinet.
To install a BA370 in the bottom position, go to Step 14 of this procedure.
For a BA370 that is to be installed in the top position of the data center
cabinet, install the tie-wrap assemblies, 90-11456-01, contained in the ECB
cable installation kit (part of the DS-HSZ70-AH controller kit) at hole
numbers 33, 48, and 55 on both inner rear vertical rails of the cabinet. See
Figure 8-25.
1. At the front of the cabinet, tie-wrap the ECB Y-cables referred as P2 and
S2 to holes 31 of the cabinet’s front outside vertical rails, both left and
right side. See Figure 8-25. Leave approximately 7 inches of cable
extended for each cable in the front of the cabinet so that the cable can
be attached to the cache module later.
2. Route P2 through the cabinet to hole 33 on the right (viewed from the
rear) inner vertical rail of the cabinet and secure with the previously
installed tie-wrap. See Figure 8-26.