MiniMed 640G - About batteries

The following table describes how to use the buttons.
To do this: Follow these steps:
Scroll up or down a menu or
list, or increase or decrease the
value of a setting.
Press the
or buttons.
Select an item on a screen or
menu.
Press the , , , or buttons to select the
desired item, and then press the button.
Enter a value into a field. Press the , , , or buttons to select the
desired field, and then press the button. The field
you select flashes. Press the or buttons to
enter the desired value, and then press the
button.
Return to the previous screen.
Press the button.
Display the Menu screen. Press the
button.
Display the Home screen. When you are on any screen other than the Home
screen, press and hold the button for about one
second.
Put the pump in sleep mode. Press and hold
for about two seconds.
Wake up the pump. Press any button.
About batteries
The pump requires one new AA (1.5 V) battery. For best results, use a new AA
lithium (FR6) battery. The pump also accepts an AA alkaline (LR6) or a fully charged
AA NiMH (HR6) nickel-metal hydride rechargeable battery.
Caution: Do not use a carbon zinc battery in your pump.
Note: Do not use cold batteries because the battery life may incorrectly
appear as low. This can cause a Battery Failed alarm on your pump. Allow
cold batteries to reach room temperature before you insert them in your
pump.
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first steps
First steps 21
MP6025957-024 / A
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