Xtreme 20kVA - Page 30

R90 ONLINE USER’S MANUAL UNINTERRUPTIBLE POWER SUPPLY (UPS)
Xtreme Power Conversion Corporation (Rev 3/7/14) Page 30
• Select “Set” at “User Set” window
CAUTION!
When powered by inverter, it is necessary to turn off the inverter before setting the voltage
and frequency level in PC