Xtreme Power Conversion M90S Series User & Installation Manual page 38

M90S-4S User's Manual Uninterruptible Power Supply
Upon starting, the UPS executes self-test. The initial screen displays and remains still for approximately 5 seconds
as shown in Figure 5-1.
Figure 5-1 Initial screen
Main Screen
After initialization, the main screen will display as Figure 5-2. Main screen is divided into five parts.
(1) UPS Mode: Current operation mode.
(2) UPS Flow Chart: Current flow chart and measurement data.
(3) Menu: Press "Esc" button to enter Menu screen.
(4) UPS model name with power rating. If the power rating followed with (R), it means the UPS system is in re-
dundant configuration.
(5) Date and Time.
Figure 5-2 Main screen
MENU Screen
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