R240D
Hardware Installation and Maintenance Guide
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Change History
Changes between document issues are cumulative. The latest document issue contains all
changes made in previous issues.
Issue 03 (2016-01-26)
This version has the following updates:
Added the installation scenarios using sheet metal mounting brackets.
Issue 02 (2015-12-12)
This version has the following updates:
The installation tool list is updated.
Issue 01 (2015-09-15)
Initial commercial release.
Issue 03 (2016-01-26)
2.5.2 Installing the Device into Other Junction Boxes
2.5.3 Installing the Device on a Wall or Ceiling
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Copyright © Huawei Technologies Co., Ltd.
Description
related to personal injury, equipment
damage, and environment deterioration.
About This Document
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