MaxTronic Arena Indy 2230, Руководство пользователя

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5-6
Hot Swap
Removing / Installing the Redundant P/S Unit
There are two LED indicators on the front panel which display the
status of the redundant power supplies. While the power supply
is working properly the two LED indicators light up “ Green “, if any
one of them fail, the LED indicator will go off and the redundant
power supply buzzer alarm will sound.
When you need to replace the redundant power supply unit ,
refer to the redundant power supply status LED indicator on the
front panel to find the failed power supply unit and follow these
steps to swap it.
a. Unscrew the faulty unit
(For Safety reasons, you should switch off the faulty unit’s
power switch)
Figure: Swap P/S unit ( Unscrew )