Bosch DIVAR AN 3000 Installation Guide download pdf (Page 8)

new fuse must be the same or equivalent as the one

replaced. Contact technical support for details and

support.

Caution!

Mainboard Battery: There is a danger of explosion if the

onboard battery is installed upside 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.

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:

– 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.

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8 en | Safety precautions DIVAR IP 3000

2013.09 | V4 | DOC Bosch Sicherheitssysteme GmbH

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Bosch DIVAR AN 3000 Installation Guide Page 8