UPS 8 – 15 kVA, 230V 50/60 Hz output
User’s Guide
1022403
Revision B1
38
Figure 41.
The normal positions of the three MBS switches.
Turn UPS from normal mode to mechanical bypass
The procedure to turn the UPS to mechanical bypass switch is described below.
Figure 42.
The normal (UPS supplying the load) positions of the three MBS switches.
No break transfer from normal mode to Service Bypass:
1.
The normal start position should be following:
2.
Use LCD to turn the UPS on internal static bypass mode. Remember to verify the transfer
before proceeding the next step.
3.
Remove the locking plate of the S1-3 switches.
4.
Turn ON the S1 switch to bypass UPS:
5.
Turn OFF the S3 switch to disconnect UPS output:
6.
Use LCD to turn UPS OFF.
7.
Turn
F1
battery breakers and
F2
input to OFF position.
OFF
ON
ON
ON
ON
ON
ON
ON
OFF
Summary of Contents for 8 - 15 kVA
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