Powerware 100160 kVA manual 70%, Save

Using the Control Panel

Select CONTRAST from the System Setup Level 0 menu to display the Contrast Adjust screen. Figure 9-39 shows the Contrast Adjust screen.

Use the or pushbuttons to adjust the contrast for the LCD. When the contrast adjustment is complete, press the SAVE pushbutton. Once the setting is saved, the System Setup screen displays. To return to the System Setup screen without saving the setting,

press the pushbutton.

CONTRAST ADJUST

70%

SAVE

Figure 9-39. Contrast Adjust Screen

9-34EATON Powerware® 9390 UPS (100–160 kVA) Installation and Operation Manual S 164201604 Rev B powerware.com