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Maintaining and repairing the device
6.2 Repair information
SIMATIC IPC227G
Operating Instructions, 06/2021, A5E50059933-AA
47
CAUTION
Electrostatic sensitive devices (ESD)
The device contains electronic components which can be destroyed by electrostatic charges.
This can result in malfunctions and damage to the machine or plant.
Make sure you take precautionary measures when you open the device. For more
information, refer to the chapter "ESD Guideline (Page 61)"
Limitation of liability
All technical specifications and approvals of the device only apply if you use expansion
components that have a valid CE approval (CE mark). The installation instructions for
expansion components in the associated documentation must be observed.
UL approval of the device only applies when the UL-approved components are used according
to their "Conditions of Acceptability".
We are not liable for functional limitations caused by the use of third-party devices or
components.
Tools
For tools to open the device, see section "Open the device (Page 40)". You can make repairs
on the device with the following tools:
•
T20 screwdriver for protective conductor connection
•
T8 screwdriver for spring screw and M.2 Module on the motherboard
•
T10 screwdriver for all the remaining screws