Magtek DynaPro Go, Инструкция по установке и эксплуатации

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6 - Operation
DynaPro Go| Handheld PIN Pad Device with MSR/Contact/Contactless | Installation and Operation Manual
Page 43 of 60 ( D998200129-10 )
6.3.2 How to Power On / Power Off
To power on the device, press and hold the
Power button
for one second. Upon powering up, it will
display the
Welcome
screen and the current device status (see section 6.2 How to Read Device Status ).
To power off the device, press and hold the
Power button
for seven seconds, or press the
Power
button
for two seconds to display a
Power Off?
screen with a
Yes
/
No
selection above the left and
right function keys. To power off, press the function key below
Yes
. To cancel powering off and return
to the
Welcome
screen, either wait 10 seconds or press the function key below
No
. While the device is
powering off, the display shows
Powering off…
for three seconds before the display goes blank.
6.3.3 Battery Warnings and Automatic Power Off
When the battery is running low, the device will show
Warning: Battery Level is LOW… Connect
your device to a power source
on the
Welcome
screen. When the battery is discharged to the point
that the device can no longer function properly, the device attempts to complete any pending transaction,
then shows
Device is powering off … Battery critically low
for three seconds before powering off
automatically. See section 6.3.1 How to Charge the Battery for details on recharging.
Figure 6-10 – Battery Level is LOW Warning / Battery Critically Low