Safety Signs; General Safety Recommendations; Electricity Safety - HP A6616 Installation Manual

Installation and removal of the unit and its accessories must be carried out by qualified
personnel. You must read all of the Safety Instructions supplied with your device before
installation and operation.
Installation und Ausbau der Anlage und ihrer Zubehörteile müssen von qualifiziertem Personal
realisiert werden. Sie müssen vor der Installation oder Bedienung allen beiliegenden
Sicherheitshinweise lesen.
负责安装和日常维护本设备的人员必须具备安全操作基本技能。在操作本设备前，请务必认真阅
读和执行产品手册规定的安全规范。

Safety Signs

When reading this manual, pay attention to the following:
Means the reader be extremely careful. Improper operation may cause device
damage or bodily injury.
Means the reader be careful. Improper operation may cause device
malfunction.

General Safety Recommendations

Keep the router chassis and installation tools away from walk area.

Keep the router far away from a moist area and heat sources.

Unplug all external cables before moving the chassis.


Electricity Safety

Locate the emergency power switch in the equipment room before installation and

maintenance so that you can switch the power off in case of an electrical accident.
Make sure that the router has been correctly grounded.

Do not open or close the chassis cover when the router is powered on.

Connect the interface cables for the router correctly.

Use laser with caution. Do not directly stare into apertures or fiber-optic connectors

that emit laser radiation.
Equip an uninterrupted power supply (UPS).

Disconnect the two power inputs to power off the router if there are two power

inputs.
Avoid maintaining the router alone when it is powered on.
