Setting The Difficulty Level; Muting The Acoustic Function; The Training Programme In Particular - Kompernass KH 2283 Instruction Manual

Setting the difficulty level

The training programmes offer you 3 and/or 5 different difficulty
levels.
> Press the
If the highest level was already set the device will switch back
to the lowest level.
The bar indicator 2& in the display q shows you the currently
selected difficulty level. The display of only one bar indicates the
lowest difficulty level, if the display q shows 3 and/or 5 bars, this
is an indication of the highest difficulty level.

Muting the acoustic function

The acoustic function acknowledges every press of a button with a
short beep sound and after your answer entry, plays a short theme
music depending on wether the entry was correct or not.
> To switch the device's acoustic function on or off press the
button r.
When the acoustic function is active the
display q.
When the function is switched off the
play q.

The training programme in particular

Here you learn details pertaining to the training programmes.
G 1 - Basic calculation operations
> To select this programme press the button G 1
q the first calculation task appears. Thereby the strokes in the an-
swer indicator 2% show how many digits the correct answer has.
button w to switch up to the next difficulty level.
symbol lights up in the
symbol lights up in the dis-
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j. In the display