Fujitsu RX600 manual Replacing hot-plug CPU fans

Hot-plug components CSS components

If everything is functioning correctly, the green LEDs 1 and 3 (see “Indicators on the hot-plug power supply units” on page 66) at the rear of the power supply unit will now light up.

8.1.2Replacing hot-plug CPU fans

The server has two pairs of redundant hot-plug CPU fan (2+2). Each pair of fans is mounted in a fan module that is accessible from the front of the server.

A possible fan fault is reported by the CSS indicator lighting up on the front and rear of the server or displayed on the ServerView Local Service Display (for more information about the behavior of these indicators, see chapter “Starting up and operation” on page 55 and the "Customer Self Service (CSS)" manual on the ServerBooks DVD).

A CPU fan failure is reported by the CSS indicator flashing on the front and rear of the server or displayed on the ServerView Local Service Display (for more information about the behavior of these indicators, see chapter “Starting up and operation” on page 55 and the "Customer Self Service (CSS)" manual on the ServerBooks DVD). The fan failure is also reported by the indicator on the fan module in question (see “Indicator on the fan modules” on page 61).

84 Operating manual RX600 S4