BCT-ETX-C3-XXX
S
INGLE
B
OARD
C
OMPUTER
T
ROUBLESHOOTING
G
UIDE
M
AINTENANCE
The only regular maintenance required is to ensure that the cooling airflow remains unrestricted. Generally
the enclosure design and the wiring layout will ensure that the cooling is stable. However, bear in mind that
any air filters may become clogged thereby reducing the cooling.
After a period of time, it may be necessary to replace the on-board battery, if it cannot maintain the CMOS
memory.