User manual

4.4 Push buttons and displays

4.4.1 Power button

Use the button [19] to switch the e-ﬁx on and/or off.

When switching on the e-ﬁx, the electronic system automatically checks the operability

of all components. Varying symbols simultaneously appear in the display and will go off

when the check was fault-free.

4.4.2 Display

After switching on the e-ﬁx and on completion of the automatic system check, various

messages appear in the display [20]:

· The bar line display indicates the charging status of the battery pack. Five bars

signify that the „Battery is fully charged (100 %)“, four bars indicate that the

„Battery is 80 % charged“, three bars indicate that the „Battery is 60 % charged“ etc.

Keep the battery pack well charged to beneﬁt from the full range of the e-ﬁx. Refer to

chapter 3.3 for charging the battery pack.

· The backlight of the display goes off 30 seconds after switching on the e-ﬁx.

· If the control unit is switched on but the e-ﬁx is not being used, it switches off auto-

matically after 1 hour. The shut-off period can be adjusted according to your

requirements by a dealer for medical accessories (see Chapter 4.2.6).

· Should a fault occur when switching on or during operation, an error message appears

in the display. A list of all possible error messages can be found in Chapter 9.1.

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BDA_E25_innen_GB_USA_final.indd 11 10.07.2008 12:06:58 Uhr