Arris Ruckus SmartZone 300 User manual
Ruckus SmartZone 300
Spare DC Power Supply
Unit
Quick Setup Guide
This Quick Setup Guide provides information on how to
order a replacement DC power supply unit (PSU) for the
SmartZone 300 (SZ300) controller. It also describes how
to replace the DC PSU on the controller.
For additional guides that describe how to install other
eld-replaceable units (FRUs) on the SmartZone 300
controller, visit the Ruckus Support website at:
https://support.ruckuswireless.com/documents.
This Guide in Other Languages
请从以下网站获得该指南的简体中文版 https://
support.ruckuswireless.com.
Vous trouverez la version française de ce guide à
l'adresse suivante https://support.ruckuswireless.com.
このガイドの日本語版は https://
support.ruckuswireless.com でご覧ください。
이 가이드의 한국어 버전은 웹 사이트 (https://
support.ruckuswireless.com) 에서 확인하시기 바랍니다.
Veja a versão em português (Brasil) deste guia em
https://support.ruckuswireless.com.
Puede ver la versión en español (América Latina) de esta
guía en https://support.ruckuswireless.com.
DC Power Supply Unit Ordering
Information
To order a replacement DC power supply unit for the
SmartZone 300 controller, contact Ruckus Support.
For information on how to contact Ruckus Support, visit
https://support.ruckuswireless.com/contact-us. When
asked for the part number, provide the information in the
following table.
Part Number Description
902-S301-DC00 Kit, spare, DC power supply, SZ300
Replacing the DC Power Supply Unit on
the SmartZone 300
When a power supply unit (PSU) on the SmartZone 300
fails, obtain a new PSU from Ruckus and replace the
faulty PSU. You can tell if a PSU has failed if its status LED
is red and it is emitting long, recurring beeps.
NOTE: The PSU is hot pluggable; you do not need to
power down the controller before replacing it.
DANGER: The PSU may be hot! Exercise caution when
touching the PSU.
1. Locate the PSU that must be replaced.
FIGURE 1 DC PSU
2. Disconnect the power cable from the failed PSU.
FIGURE 2 PSU disconnecting from power cable
3. Unlock the PSU by sliding the lock to the left.
FIGURE 3 Unlocking the PSU
4. Hold the lock, and pull the handle of the PSU away
from the chassis to remove it.
5. Remove the replacement PSU from its antistatic
packaging, and verify that there is no visible damage
to it.
NOTE: If you notice any visible damage, contact
Ruckus Support.
6. Remove the protective cover over the DC power
supply connector on the rear of the unit.
7. Insert the replacement PSU (in the same orientation
as the PSU that you removed) into the bay. When the
module is fully seated in the bay, the PSU lock
automatically slides to the right to lock the PSU in
place.
8. Reconnect the power connector until it is fully seated.
Copyright © 2018 ARRIS Enterprises LLC. All rights reserved. Page 1 of 2
Published June 2018, Part Number 800-71880-001 Rev A
The PSU powers on and the PSU status LED shows a
green OK light.
You have completed replacing the DC PSU of the
SmartZone 300.
© 2018 ARRIS Enterprises LLC. All rights reserved.
ARRIS, the ARRIS logo, Ruckus, Ruckus Wireless, the Ruckus logo, and
the Big Dog design are trademarks of ARRIS International plc and/or
its aliates. All other trademarks are the property of their respective
owners.
Copyright © 2018 ARRIS Enterprises LLC. All rights reserved. Page 2 of 2
Published June 2018, Part Number 800-71880-001 Rev A
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