Esd Precautions; Operating Precautions - Bosch DIVAR DIP-6080-00N Quick Installation Manual

6 en | Safety precautions
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Caution!
Mainboard Battery: There is a danger of explosion if the onboard battery is installed upside
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down, which will reverse its polarities. This battery must be replaced only with the same or
an equivalent type recommended by the manufacturer (CR2032). Dispose of used batteries
according to the manufacturer's instructions.
Caution!
DVD-ROM Laser: This system comes without a DVD-ROM drive but if added: To prevent direct
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exposure to the laser beam and hazardous radiation exposure, do not open the enclosure or
use the unit in any unconventional way.
1.3

ESD precautions

Electrostatic Discharge (ESD) is generated by two objects with different electrical charges
coming into contact with each other. An electrical discharge is created to neutralize this
difference, which can damage electronic components and printed circuit boards. The
following measures are generally sufficient to neutralize this difference before contact is made
to protect your equipment from ESD:
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1.4

Operating precautions

The chassis cover must be in place when the system is operating to assure proper cooling. Out
of warranty damage to the system can occur if this practice is not strictly followed.
2013.05 | V3 | DOC
Use only one hand when working with powered-on electrical equipment. This is to avoid
making a complete circuit, which will cause electrical shock. Use extreme caution when
using metal tools, which can easily damage any electrical components or circuit boards
they come into contact with.
The power supply power cords must include a grounding plug and must be plugged into
grounded electrical outlets. The unit has more than one power supply cord. Disconnect
both power supply cords before servicing to avoid electrical shock.
Mainboard replaceable soldered-in fuses: Self-resetting PTC (Positive Temperature
Coefficient) fuses on the mainboard must be replaced by trained service technicians only.
The new fuse must be the same or equivalent as the one replaced. Contact technical
support for details and support.
Do not use mats designed to decrease electrostatic discharge as protection from
electrical shock. Instead, use rubber mats that have been specifically designed as
electrical insulators.
Use a grounded wrist strap designed to prevent static discharge.
Keep all components and printed circuit boards (PCBs) in their antistatic bags until ready
for use.
Touch a grounded metal object before removing the board from the antistatic bag.
Do not let components or printed circuit boards come into contact with your clothing,
which may retain a charge even if you are wearing a wrist strap.
Handle a board by its edges only. Do not touch its components, peripheral chips, memory
modules or contacts.
When handling chips or modules, avoid touching their pins.
Put the mainboard and peripherals back into their antistatic bags when not in use.
For grounding purposes, make sure your computer chassis provides excellent
conductivity between the power supply, the case, the mounting fasteners and the
mainboard.
Quick Installation Guide
DIVAR IP 6000 2U
Bosch Sicherheitssysteme GmbH