Neousys Technology Nuvo-8208GC Series, Руководство пользователя, Страница: 8 / 141

Service and Maintenance/ ESD Precautions
Service and Maintenance

ONLY qualified personnel should service the system

Shutdown the system, disconnect the power cord and all other connections
before servicing the system

When replacing/ installing additional components (expansion card, memory
module, etc.), insert them as gently as possible while assuring proper
connector engagement
ESD Precautions

Handle add-on module, motherboard by their retention screws or the module’s
frame/ heat sink. Avoid touching the PCB circuit board or add-on module
connector pins

Use a grounded wrist strap and an anti-static work pad to discharge static
electricity when installing or maintaining the system

Avoid dust, debris, carpets, plastic, vinyl and styrofoam in your work area.

Do not remove any module or component from its anti-static bag before
installation
Restricted Access Location
The controller is intended for installation only in the certain environment where both
these condition apply:

Access can only be gained by SERVICE PERSONS or by USERS who have
been instructed about the reasons for the restrictions applied to the location
and about any precautions that shall be taken

Access is through the use of a TOOL or lock and key, or other means of
security, and is controlled by the authority responsible for the location.