NEC UNIVERGE SV8100 System Hardware Manual page 37

UNIVERGE SV8100/SV8300
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System Hardware Manual
Installing Two Batteries .................................................................... 5-54
Installing Battery Cable .................................................................... 5-55
Connecting CHS2U BATT CA INT ................................................... 5-55
Installing Battery Tray into CHS2U-AU Chassis ............................... 5-56
Installing the Access Panel .............................................................. 5-56
Removing Fan Access Panel CHS1U-AU ........................................ 5-57
Removing Fan Access Panel CHS2U-AU ........................................ 5-57
External Battery Box (1U+2Ux1 Configuration) - Two Batteries ...... 5-58
External Battery Box (1U+2Ux2/1U=2Ux3 Configuration) -
Four Batteries ............................................................................ 5-58
Connecting External Battery Box to CHS1U-AU and CHS2U-AU
Chassis ...................................................................................... 5-59
Re-Install Fan Access Panel (CHS1U-AU Chassis) ......................... 5-59
Re-Install Fan Access Panel (CHS2U-AU Chassis) ......................... 5-60
CHS LARGE BATT BOX (45 Minutes Battery Backup) ................... 5-61
CHS LARGE BATT BOX (3 Hours Battery Backup) ........................ 5-62
CHS BASE UNIT .............................................................................. 5-63
Secure CHS BASE UNIT with Screws ............................................. 5-63
Install Joint Brackets with Screws .................................................... 5-64
Removing the Front Cover of CHS LARGE BATT BOX ................... 5-64
Removing Battery Tray ..................................................................... 5-65
Removing Top Cover and Battery Bracket ....................................... 5-65
Mounting Batteries ........................................................................... 5-66
Connecting Battery Cables ............................................................... 5-66
Install Top Cover of Battery Tray ...................................................... 5-67
Connecting Battery Cable to Fuse Unit ............................................ 5-67
Install CHS LARGE BATT BOX Front Cover ................................... 5-68
Cable Connection between Chassis and CHS LARGE
BATT BOX (45 Minutes Battery Backup) ................................... 5-68
Issue No. 1.5
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