Chapter 2. Unpacking and Installation
EK–SMCPP–UG. A01
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4. Position the BA370 on the floor in front of the cabinet. Remove ALL power
supply and disk drive SBBs from the BA370 BEFORE attempting to lift the
BA370.
5. With obe person on each side of the BA370, grasp the BA370 by the
mounting bracket with one hand and by the front top bank of the BA370,
with the other hand. Lift the BA370 up, matching the mounting brackets
with the mounting rails, and slide the BA370 into the SW600 cabinet half
way or until the fans enter the cabinet.
6. Plug the four-wire front door LED cable harness, which is tie-wrapped along
with the ac input power cables to the SW600 vertical rails, into the LED
cable harness on the top of the BA370.
7. Ensure all cables, LED, ECB and ac power, are out of the way and cannot be
damaged when the BA370 is slid entirely into the cabinet. Slide the BA370
into the cabinet until it stops.
8. Lock the BA370 into place by attaching a 5/16” nut over the middle stud on
the front of each mounting rail. In the rear of the cabinet, use a 10/32” screw
through the screw holes of the mounting rails and brackets. Refer to Figure
2-11. This effectively locks the BA370 securely into the SW600 cabinet.
9. Ensure the ac power distribution unit (PDU) circuit breaker is off and the ac
input power controller switch on the ac input power controllers is off.
10. Re-install all power supply and disk drive SBBs into the BA370.
11. For 4+1 power redundancy, plug black power supply cables into all left-hand
power supply SBBs and one black power cable into the right, top most
power supply SBB. Refer to Figure 1-14 in Chapter 1 of this manual. For
4+4 dual power redundancy, plug all black power cords into all left-hand
power supply SBBs and plug all white power cords into all right-hand power
supply SBBs. Refer to Figure 1-15 in Chapter 1 of this manual.
12. Ensure the HSZ70 controllers, EMU, and PVA are seated in the BA370 in
their proper locations. Also plug the ac power cord(s) into the ac input power
controller(s) on the front of the BA370.
