HIKVISION 8 Series Manuel de l'utilisateur - Page 10

Parcourez en ligne ou téléchargez le pdf Manuel de l'utilisateur pour {nom_de_la_catégorie} HIKVISION 8 Series. HIKVISION 8 Series 18 pages.

 Put off ornaments, such as ring, necklace, watch and bracelet, before you

operate under live working. When metal articles connect the power to the

ground, short circuit happens and components may be damaged.

 Please cut off the direct-current connection when you operate the hull or work

near the power supply.

 When the power is on, do not touch the power.

 Correctly connect the device and the power socket.

 Only professionals are allowed to operate and maintain the device.

 Read the installation guide carefully before the system is powered on.

Note:

Check potential dangers, such as the humid floor, ungrounded extensible

power line and tatty power line.

Install the emergent on-off at the working room for turning off the power

when trouble happens.

Plug off the power line before installing or uninstalling the machine box or

working beside the power.

Do not work alone if potential dangers exist.

Cut off the power before checkout.

If trouble happens, take the following measures:

2.2.4 Electrostatic Discharge Damage Prevention

Electrostatic discharge may damage devices and circuits. Improper treatment may cause

the switch to malfunction completely or discontinuously.

Move or locate the devices according to the measures of electrostatic discharge

prevention, ensuring the machine box connects the ground. Another measure is to wear the

static-proof hand ring. If there is no hand ring, use the metal clip with the metal cable to clip the

unpainted metal part of the machine box. In this case, the static is discharged to the ground

through the metal cable of the clip. You can also discharge the static to the ground through

your body.

This part describes the requirements for the installation locations.

4/8 switch adopts the wall-mounted installation mode. The switch has no fan, so an

environment with good ventilation is needed for the heat cooling of the switch.

For location planning and device locating, refer to section 2.3.2 "Location Configuration

Prevention".

Cut off the system's power.

Alarm.

Take proper measures to help persons who are hit by the disaster.

Artificial respiration is needed if necessary.

Seek for medical help, or judge the loss and seek for available help.

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