American Power Conversion XR Power Supply User Manual


 
990-1599B Smart-UPS® VT 10-30 kVA, 208/220 V and XR Battery Enclosure Operation Manual 25
Mechanical Bypass
Mechanical Bypass Lever
For increased availability, the UPS is equipped with an internal mechanical bypass system providing
mains power directly to the output, bypassing all UPS electronics.
Turn into mechanical bypass
From the Main Menu, select Control and press ENTER
Use UP/DOWN key to navigate to UPS into Bypass and press ENTER
Use UP/DOWN key to navigate to YES, confirm UPS into bypass, and press ENTER
Remove UPS Front Panel
CAUTION!
The load is not protected by the UPS when the internal mechanical bypass system is
active, and, the power is not conditioned.
Note
If the UPS is running and controllable through the display, carry out steps 1 through 6.
If not, go directly to step 4.
See “Front Panel removal” on page 20.
Control
Status
Setup
Logging
Display
Diags
Help
Main Menu