Siemens SICLOCK TC 400 User Manual

Page 12

Safety Information

1-10

SICLOCK

TC 400

Battery

This device is equipped with a Lithium battery. Batteries may only be replaced by
qualified personnel. See also Battery (Section 11.1).

ESD guidelines

Modules containing electrostatic sensitive devices (ESDs) can be identified by the
following label:

Strictly follow the guidelines mentioned below when handling modules which are sensitive
to ESD:

• Always discharge your body's static electricity before handling modules which

are sensitive to ESD (for example,

by touching a grounded object).

• All devices and tools must be free of static charge.
• Always pull the mains connector and disconnect the battery before you install

or remove modules which are sensitive to ESD.

• Handle modules fitted with ESDs by their edges only.
• Do not touch any connector pins.

Caution

There is the risk of an explosion if the battery is not replaced as directed. Replace
only with the same type or with an equivalent type recommended by the manu-
facturer. Dispose of used batteries in accordance with local regulations.

Warning

Risk of explosion and release of harmful substances!

Therefore, do not throw Lithium batteries into an open fire, do not solder or open
the cell body, do not short-circuit or reverse polarity, do not heat up above 100°
C, dispose as regulated and protected against direct exposure to sunlight, humid-
ity and condensation.