Eaton 93E G2 100/100 User And Installation Manual page 5

Eaton 93E Generation 2 UPS 100-200 kVA
(380/400/415V)
7.4
8 UPS maintenance................................................................................ 102
8.1
8.2
8.3
8.4
9 Technical data......................................................................................107
9.1
9.2
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Eaton Corporation plc 2019. All rights reserved.
7.3.2 Starting the UPS in the bypass mode..........................89
7.3.3 Transferring from the double conversion mode to
the bypass mode................................................................ 90
7.3.4 Transferring from the bypass mode to the double
conversion mode ............................................................... 90
7.3.5 Transferring from the double conversion mode to
the HE mode.......................................................................91
7.3.6 Transferring from the HE mode to the double
conversion mode ............................................................... 91
7.3.7 Transferring from normal operation modes to
internal maintenance bypass (optional on 100-120 kVA)... 91
7.3.8 Transferring from internal maintenance bypass to
normal mode (optional on 100-120 kVA)............................92
7.3.9 Shutting down the UPS system and critical load......... 92
7.3.10 Charger control............................................................ 93
7.3.11 Battery test...................................................................93
7.3.12 Using the UPS LOAD OFF command......................... 94
7.3.13 Using the remote emergency power-off switch............94
Multiple UPS parallel operation.................................................95
7.4.1 Starting the parallel UPS in the double conversion
mode (default mode).......................................................... 96
7.4.2 Starting the parallel UPS in the bypass mode............. 97
7.4.3 Transferring from the double conversion mode to
the bypass mode................................................................ 98
7.4.4 Transferring from the bypass mode to the double
conversion (normal) mode..................................................98
7.4.5 Shutting down a single UPS........................................ 98
7.4.6 Starting a single UPS...................................................99
7.4.7 Shutting down the UPS system and critical load....... 100
7.4.8 Using the UPS LOAD OFF command....................... 100
Important safety instructions................................................... 102
Performing preventive maintenance....................................... 103
8.2.1 Daily maintenance..................................................... 103
8.2.2 Monthly maintenance.................................................103
8.2.3 Periodic maintenance................................................ 104
8.2.4 Annual maintenance.................................................. 104
8.2.5 Battery maintenance..................................................105
Recycling the used UPS or batteries...................................... 105
Maintenance training...............................................................106
Model numbers....................................................................... 107
UPS system input................................................................... 107
Revision: 002
User's and installation guide
Document ID: P-164000848 5 (118)