Preparing for installation
IMPORTANT:
For regulatory identification purposes, the HP 870 Unified Wired-WLAN Appliance and the HP 870
Unified Wired-WLAN TAA-Compliant Appliance are assigned a regulatory model number (RMN)
BJNGA-FA0003. This regulatory number should not be confused with the marketing name HP 870, or
product code JG723A and JG725A.
Safety recommendations
WARNING!
Before installation and operation, read all of the safety instructions in the Compliance and Safety Guide
supplied with your device.
Safety symbols
When reading this document, note the following symbols:
WARNING
means an alert that calls attention to important information that if not understood or
followed can result in personal injury.
CAUTION
means an alert that calls attention to important information that if not understood or
followed can result in data loss, data corruption, or damage to hardware or software.
General safety recommendations
To avoid any equipment damage or bodily injury caused by improper use, read the following safety
recommendations before installation. Note that the recommendations do not cover every possible
hazardous condition.
•
Do not place the device on an unstable case or desk. The device might be severely damaged in
case of a fall.
•
Make sure the ground is dry and flat and anti-slip measures are in place.
•
Keep the chassis and installation tools away from walk areas.
•
Keep the chassis clean and dust-free.
•
Do not place the device near water or in a damp environment. Prevent water or moisture from
entering the device chassis.
•
Ensure proper ventilation of the equipment room and keep the air inlet and outlet vents of the device
free of obstruction.
•
Make sure the operating voltage is in the required range.
•
Use a screwdriver to fasten screws.
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