Siemens SICLOCK PCON Operating Instructions Manual page 6

Repairs
Repairs to the device may only be performed by authorized specialists.
Warning
Unauthorized opening or improperly performed repairs can cause considerable
damage to property and/or danger to users.
ESD guidelines
Modules containing electrostatic sensitive devices (ESDs) can be identified by the
following label:
Strictly follow the guidelines mentioned below when handling modules containing ESDs:
• Before working with modules containing ESDs, you must discharge all your
personal static e.g.
• All devices and tools must be free of static charge.
• Always pull out the power plug before connecting or disconnecting modules
containing ESDs.
• Handle modules containing ESDs by their edges only.
• Do not touch any pins.
®
SICLOCK PCON
Operating Instructions, 04/2012, A2B00056366E-01
by touching a grounded object.
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