Use Instructions

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Figure 27: Calibration alert
Follow the instructions on the screen. Initially a message on the screen will
say Relax. In a few seconds, the message changes to Squeeze!
During the exercise, you can see a graph on your phone of the strength of
your contractions relative to your baseline level.
If sound and vibration are enabled on your phone, you will hear a beep
and phone vibrates to let you know when to contract your muscles, and
then again when to relax. This squeeze-relax cycle continues until the
exercise session ends.
A visual representation of the force of your contraction appears on the
screen. As you squeeze and relax, one or more lines rise and fall. Your aim
with each contraction is to at least reach, if not exceed, the 100% mark on
the screen.
You will also see a technique indicator (icon) at the end of each squeeze-
relax cycle in the form of a tick, cross or question mark. A tick indicates
good squeeze technique, while a cross suggests there is a need for