Instruction Manual

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29 Operation and maintenance
915 KF Ti-Touch
￭￭￭￭￭￭￭￭
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29 Operation and maintenance
29.1 System initialization
In very rare instances, a faulty file system (e.g. because of a program
crash) may lead to an impairment of program functioning. The internal file
system must be initialized in such cases.
CAUTION
If you carry out a system initialization, then all user data except the
methods will be deleted.
We recommend creating a backup of the system at regular intervals in
order to avoid data losses.
Proceed as follows for the system initialization:
1
Switching off the instrument
￭ Press the power switch at the rear.
2
Switching on the instrument
￭ Press the power switch at the rear.
An image with a frog will be displayed after a couple of seconds.
￭ While the image is being displayed, press the power switch again
and hold it down.
￭ Do not release the power switch until an acoustic signal sounds.
A system message is displayed.
3
Confirm system initialization
￭ Confirm the message with [Yes].
A second safety prompt is displayed.
￭ Confirm this message with [Yes] as well.
Initialization is started. After the initialization has been completed,
the 915 KF Ti-Touch is started automatically.