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Vertiv
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NetSure 7100 Series -48V DC Power System Installation Manual (IM582127000)
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Rev. BB
25
Procedure
NOTE!
as this procedure is performed.
1.
If present, remove the side panels from the adjacent sides of each enclosure.
2.
Locate where the enclosure(s) are to be placed. Refer to “General Requirements” on page 16.
3.
Drill mounting holes in the floor for the main enclosure. Refer to
dimensions.
4.
Place the main enclosure in position.
5.
Open the enclosure’s front door.
6.
For seismic Zone 4 applications, ensure the four (4) loose 1/4" thick seismic, 1-hole washers are installed
in each corner of the enclosure. See
7.
Install mounting hardware per site requirements. See
NOTE!
Do not tighten. Leave extremely loose.
8.
Locate a bag of parts, labeled 563677, shipped with the expansion enclosure.
9.
Install one (1) bolt, (3) flat washers, (1) ground washer, and (1) nut in the front enclosure joining hole at
the top of the main enclosure as shown in
. Torque to value indicated in
10.
Repeat the previous step for the front enclosure joining hole at the bottom of the main enclosure.
11.
Repeat the above steps for the rear enclosure joining holes at the top and bottom of the main enclosure.
12.
Drill mounting holes in the floor for the 1st expansion enclosure. Refer to
drilling dimensions.
13.
Place the 1st expansion enclosure in position so that the bolts installed on the main enclosure enter
enclosure joining holes on the 1st expansion enclosure.
14.
Open the enclosure’s front door.
15.
For seismic Zone 4 applications, ensure the four (4) loose 1/4" thick seismic, 1-hole washers are installed
in each corner of the enclosure. See
16.
Install mounting hardware per site requirements. See
NOTE!
Do not tighten. Leave extremely loose.
17.
Fasten the expansion enclosure to the main enclosure by installing (1) flat washer and (1) nut at the top
front of the enclosure as shown in
. Torque to value indicated in
18.
Repeat the previous step for the bottom front of the enclosures.
19.
Repeat the above steps for the rear enclosure joining holes at the top and bottom of the enclosures.
20.
Repeat the above steps if a 2nd expansion enclosure is furnished.