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Figure 40: Maintenance bypass mode
A
Bypass input (X2)
1
Bypass input switch (BIS)
B
Rectifier input (X1)
2
Maintenance bypass switch (MBS)
C
UPS output (X3)
7.9
Turn the UPS from the maintenance bypass mode
to the double conversion mode
To turn the UPS back to the double conversion mode:
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Document ID: P-164000956
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Eaton 93PM G2 UPS 50 – 360 kVA
User’s and Installation Guide