American Power Conversion 400kW1MW installation manual Assembling the top section

Rack Assembly

9.Bolt Cross Bar #4 to Bottom Side Subassembly #2 at its opposite hole position #6 (from front). Use (1) 3/8-16 x 1” bolt and related hardware: (2) 3/8 washers and (1) 3/8 KEPS nut.

STEP 8 Connection

Cross Bar #4

(870-3698)

Bottom Side Subassembly #1

STEP 9 Connection

STEP 6 Connection

Cross Bar #3

(870-3698)

Bottom Side Subassembly #2

STEP 7 Connection

Assembling the top section

The top section of the rack will contain shelves #1 and #2.

1.Bolt Top Side Subassembly #1 onto Bottom Side Subassembly #1 at designated hole positions. Use (3) M12 x 35 bolts and related hardware: (6) 12mm washers, (3) 12mm lockwashers and

(3) M12 nuts. DO NOT bolt the REAR hole at this time!

Top Side Subassembly #1

(870-1657A)

M12 x 35 Bolt

(803-1235)

DO NOT

BOLT HERE!

12mm Washer (812-0039)

M12 Nut

12mm Washer(803-1200)

(812-0039)

12mm Lockwasher
(812-0038)	Bottom Side Subassembly #1

Battery Rack Assembly and Installation Manual 11