Environment:
All Product models, all serial numbers
Cause:
Restart Support
Resolution:
The first step is to return utility power to the ups by turning the Q1 switch on.
The display will show
“Stop Charge DC Capacitors: Yes”
Hit the “C” button to change this to
“Start Charge DC Capacitors: Yes”
Select # to save changes
When the Display shows: “Insert Fuse or Close MCCB”
Close the Battery breakers or Fuses in all cabinets.
Display will show “System Off”
Press the green button inside the front door.
UPS is now started.
To take the UPS out of Maintenance Bypass do the following.
Start by putting the ups into Static Bypass by pressing the # key
Display will show: “Bypass Operation: No”
Hit the “C” key to change this to “Bypass Operation: Yes”
Press the “#” key to save changes
The H2 LED will light indicating it is safe to operate Q2
Turn the Q2 switch On
The H3 LED will light indicating it is safe to operate Q3
Turn Q3 off
On the display Hit the “#” key again
Display will show: “Bypass operation: Yes”
Hit the “C” button to change this to “Bypass Operation: No”
Hit the “#” key to save your changes
The UPS is now out of Maintenance Bypass
The following video demonstrates this procedure:
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