Omron S8BA-24D24D480SBF, Руководство пользователя

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5 Maintenance and inspection
5 - 6 S8BA-series Uninterruptible Power Supply (UPS) User’s Manual (U726)
For details on the precautions to be taken when replacing the battery unit, refer to When the Battery
Unit is Replaced on page 15 in the "Safety precautions" at the beginning of this manual.
Precautions for Safe Use
Be sure to activate the battery replacement mode before replacing the battery unit.
• When replacing the battery unit, set the unit to "BATT REP" (Battery unit replacement mode)
using the mode selection / backup operation time selection switch.
• The battery life counter is automatically reset when the battery unit is replaced.
If the battery unit is replaced without setting the battery replacement mode, the battery life
may not be detected accurately because the battery life counter is not reset.
Additional Information
Buy a new battery unit for replacement.
1
Set the unit's mode selection / backup operation time selection switch to the battery replace-
ment mode.
The setting is complete when the LED indicators show "[DC ON] LED: Green (Blink 0) / [BATT]
LED: Yellow (Blink 0) / [ALERT] LED: Red (Blink 0)" for a few seconds before showing "[DC ON]
LED: Green (Blink 4) / [BATT] LED: Yellow (Blink 4) / [ALERT] LED: Red (Blink 4)".
5-2-2 Procedure for replacing the battery unit
Set to “BATT REP”.