Device Maintenance And Repair; Maintenance; Repair Information - Siemens SIMATIC IPC427E Operating Instructions Manual

Device maintenance and repair

7.1

Maintenance

To maintain high system availability, we recommend that you replace PC components that
are subject to wear, at the intervals for replacement indicated in the table below.
Component
Hard disk drive
CMOS backup battery
7.2

Repair information

Making repairs
Install only system expansions approved 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 where you purchased your PC to
find out which system expansion devices may safely be installed.
Opening the device
Unauthorized opening and improper repairs on the device may result in substantial damage
to equipment or endanger the user. If you install or replace a system expansion and
damage your device, the warranty will become void.
The device may only be repaired by qualified personnel.
SIMATIC IPC427E
Operating Instructions, 09/2017, A5E37454814-AB
WARNING
Replacement interval
3 years
4 years
7
73