Huawei USG9500 Series Hardware Manual page 402

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HUAWEI USG9500 Series

Hardware Guide

Figure 3-34 Installing a power module on the USG9520

Step 12 Verify that the new power module is working normally.

After inserting the power module into the chassis, switch on the air circuit breaker on the

power distribution cabinet and then switch on the power module. Then, you can check the

new power module in the following ways:

<sysname> display device

USG9520's Device status:

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

The preceding output also indicates that the power module has returned to the normal state. If

the power module is not working normally, contact a local Huawei office for technical

Issue 03 (2017-12-15)

Check the RUN indicator on the panel of the power module. If it is green, the power

module is working normally.

Check the ALM indicator on the panel of the power module, If it is red, the power

module is not working normally.

Run the display device command on the console interface to check the running status of

the new power module. If the power module is working normally, the following is

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3 Hardware Maintenance

Usg9520 Usg9560 Usg9580 V300r001 V500r001