Static-Free Installation - Infortrend EonStor S12S-G1033 Installation And Hardware Reference Manual

EonStor S12S -G1033/P Installation and Hardware Reference Manual
cables so that power cords are not resting against data cables.
11. If the enclosure is not used for a long time, disconnect it from
mains to avoid transient over-voltage.
12. Never open the enclosure chassis. For safety reasons, only
qualified service personnel should open the equipment.
13. If any of the following situations occurs, contact service
personnel:
14. Thermal notice: All drive trays (even if they do not contain a hard
drive) must be installed into the enclosure. Leaving a drive bay or
module bay open will seriously affect the airflow efficiency, and
consequently lead to overheating. Keep a faulty module in place
until you have a replacement unit and are ready to replace it.
15. An enclosure without disk drives can weigh more than 20
kilograms (44 lbs.). Two people will be required to install or
relocate the subsystem.
16. Handle system modules by the retention screws, ejection levers,
or the module's metal frame/faceplate only. Avoid touching the
PCB boards or connector pins.
17. Always secure every enclosure module with its retention screws
or make sure it is held in place by its ejection levers.
18. When working with the subsystem, it is important to use tools with
care. Do not place tools or other items on top of the enclosure to
avoid damaging the outward appearance.
2.3.2

Static-free Installation

Static electricity can damage the system's electronic components. To
prevent ESD damage to any of the components, follow these
precautions before touching or handling them:
˙
Discharge the static electricity accumulated in your body by
wearing an anti-static wristband.
˙
Avoid carpets, plastic, vinyl, and styrofoam in your work area.
˙
Handle all components by holding their edges or metal frames.
Avoid touching the exposed circuitry on PCB boards and
2-4
a. The power cord or plug is damaged.
b. The equipment has been exposed to moisture.
c. The enclosure has not worked well or you cannot get it
work as the manual states.
d. The enclosure has been dropped against a hard surface.
e. The enclosure shows obvious signs of breakage.