Power Supply; Power Supply Units - HiTec Systems AtmoCheck Operating Manual

Operating Manual

Power supply

Power is supplied by a battery pack. The
charge status of the battery is indicated by
a battery symbol on the display.
Use only the original power supply unit
that was delivered to charge the battery.
If the analyzer is connected to the USB
port, the battery is charged at the same
time. However, the power supply is
preferable for a pure charging since the
charging time is significantly shorter than
charging via the USB cable.

Power Supply Units

Unsuitable power supply units, such as 9,
12 or 24 V, cause defects in the charging
circuit. Then the AtmoCheck will have to
be shipped to the manufacturer for service.
The unit has an electronic system that
turns off the power supply when the
battery is fully charged. The unit can
remain permanently connected to the
power supply without causing any damage.
The battery pack has a service life of
approximately 2-3 years. If necessary, the
battery pack can be replaced. Only use
original spare parts!
Power supply units with 5VDC > 1.2 A
hollow plug with a 2.1 or 2.5 mm hole are
suitable.
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