IEI Technology POC-W22A-H81, Quick Installation Manual, Page: 8 / 23

7
UPS Battery
An optional UPS battery can be assembled to order to provide backup
power for up to 30 minutes in case of a power interruption. The battery LED
indicator is located on the front panel.
CAUTION:
The following precautions should be followed when using the battery:

Do not use battery power to boot up the POC-W22A-H81.

Charge the battery with a voltage higher than 16.8 V.

Charging time (from 30% to 100%):
o
System off: 3 hours
o
System on: 2 hours

Risk of explosion if battery is replaced by an incorrect type. Only
certified engineers should replace the on-board battery.

Dispose of used batteries according to instructions and local
regulations.
Installation Precautions
When installing the medical panel PC, please follow the precautions listed
below:

Manufacturer authorization : Do not modify this equipment
without authorization of manufacturer.

Certified Engineers : Only certified engineers should install and
modify the hardware settings.

Power turned off : When installing the medical panel PC, make
sure the power is off. Failing to turn off the power may cause
severe injury to the body and/or damage to the system.

Anti-static Discharge : If a user open the rear panel of the medical
panel PC, to configure the jumpers or plug in added peripheral
devices, ground themselves first and wear an anti-static wristband.