SIMATIC IPC347E
Operating Instructions, 09/2018, A5E41134132-AE
49
Device maintenance
6
6.1
Repair information
Carrying out repairs
Only qualified personnel are permitted to repair the device.
WARNING
Unauthorized opening and improper repairs on the device may result in substantial damage
to the equipment or endanger the user.
•
Always disconnect the power plug before you open the device.
•
Only install system expansion devices designed for this device. If you install other
expansion devices, you may damage the device or violate the safety requirements and
regulations on RF suppression. Contact your technical support team or the sales team
from whom you purchased your PC to find out which system expansion devices can be
installed.
NOTICE
Risk of device damage.
If you install or exchange system expansions and damage your device, the warranty
becomes void.
CAUTION
Risk of motherboard damage.
Improper BIOS updating may result in irreparable motherboard damage.
Only use the qualified tool from Siemens and follow the guideline when you need to update
the BIOS. The warranty will be invalid if you update the BIOS with unqualified tool and
damage the motherboard.
