Hypercom Optimum M4240, Краткое руководство пользователя

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Battery maintenance
Charge indicator light
Battery
charging
Battery fully charged
The battery is your terminal's energy store. It ensures the terminal is supplied with power
when being used as a mobile device. After a long period of use, the battery's storage capacity
becomes depleted and it must be recharged.
The way in which the battery ages is heavily dependent on how it is used and maintained. For
this reason, the battery is excluded from the warranty; it can be purchased from us as a
consumable.
Description of functions
During operation
If four bars are shown in the battery symbol, the battery is fully charged. Just one bar means
the battery is almost empty. If the final bar is flashing, no more capturing procedures can be
performed and the battery must be recharged.
In theory, 333 consecutive transactions can be carried out on a full battery. 17 hours of
continuous operation with no transactions will also leave the battery empty. To prevent this
from happening, the terminal switches itself off after a preset length of time. The operating
time must be adapted to the particular conditions of use.
If there are long breaks between transactions, it is advisable to recharge the terminal between
transactions. The moving bars in the battery symbol on the terminal display and the red
charge indicator light on the terminal show that the battery is being charged.
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Before it is switched on for the first time, the terminal's battery
: only then will enough power be available to operate the terminal.
To charge the battery, connect the power supply unit to the power network via the travel plug.
The charge indicator light on the left-hand side of the terminal lights up red. When the
indicator light changes colour and turns green, this means the battery is fully charged and
ready for use.
Press the on key on the terminal for around 5 seconds until a beep indicates that the device
has switched on. The terminal's operating system will now start up. When the display shows
the message `Please enter amount´, the terminal is ready to use. In case of a different display
message, please press the key several times, until `Please enter amount´ is displayed.
must be charged continuously
for around 2 hours
Initial commissioning
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