Operation – Operation Procedures
How to turn into normal operation
Single System – turning into normal operation from internal bypass.
Never attempt to switch back the UPS into normal operation till you have verified that there are no internal UPS faults.
Caution
Check that the UPS is in bypass. The green
(LOAD ON) and the yellow (BYPASS) LEDs are lit.
Press ESC to return to the previous menus and turn out of bypass from the display via
Control–UPS out of bypass–Yes, UPS out of bypass.
Turn the mechanical bypass lever downwards into a horizontal position to deactivate the internal bypass operation.
Check that the UPS is in normal operation. The yellow (BYPASS) LED turns off and the green (LOAD ON) LED remains lit.
Single System – turning into normal operation from external bypass.
Never attempt to switch back the UPS into normal operation till you have verified that there are no internal UPS faults.
Caution
From the external MBP: Turn the output switch (Q002) to position “1”(ON).
From the external MBP: Turn the bypass switch (Q003) to position “0” (OFF).
From the UPS: Check that the UPS is in normal operation. The yellow (BYPASS) LED turns off and the green (LOAD ON) LED remains lit.
From the UPS: Check that the yellow
(BYPASS) LED is lit and the green (LOAD ON) LED is lit.
From the UPS: Turn out of bypass from the display via
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