DCN DCRS-9800 Series, Инструкция по установке

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DCRS-9800 InstallManual Chapter 2 Hardware Installation
2-6
circuits and damage the device when in contact with both powered items and the
ground.
2. An improper connection between the device and power sockets may be
hazardous.
3. Only trained and qualified personnel should be allowed to operate and maintain
the device.
4. Reading through the installation guidelines before powering on the system.
!
Watch out for potential dangers, e.g. wet floors, ungrounded power lines, and worn
power lines;
!
Have an emergency switch installed inside the workshop, so that power can be cut off
promptly should an accident occur;
!
Do not work alone if potential dangers are present;
!
On the event of an accident, take the following measures.
Measure1: Power down the system;
Measure2: Make emergency calls if required;
Measure3: Determine whether the victim requires immediate treatment and take
appropriate action;
Measure4: If possible, send someone for medical help; otherwise, consider the damage
and seek help.
2.5 Preparing for Installation
After verifying site requirements, please check the contents of the switch container
and accessory kit. (If you are concerned that any item is missing or an incorrect item has
been supplied, please contact your dealer as soon as possible.)
2.5.1 Checking Switch Hardware Configuration and
Accessories
After verifying site requirements, you can now unpack the shipping container to verify
the switch configuration and contents of the accessory kit.
A basic configuration DCRS-9808 should include the following:
Notice: