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®
Getting Started 16
©2009 PS Audio International Inc. All rights reserved.
Installation & Operating Instructions
Owner’s Reference PowerPack 1500 MKII
• Press the main off switch “ ” to select the
energy saving setting mode.
• Press and hold the main on switch “I”
for more than 3 seconds to select different
energy saving modes.
2.6.4.5 Energy
Saving mode
All Level LEDs off
UPS in energy saving mode
6th Level LED on
UPS in normal mode