Healthstream T790, Руководство по обслуживанию, Страница: 13 / 61

T790 Treadmill
OPERATING T790 CONSOLE
Section 2 5
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irect Speed Control logic (safety considerations) :
During workout, when direct speed key is pressed….to make sure that user knows that button he has
pushed…no surprises or buttons pressed by mistake….
The dot matrix will display “speed” and “value” value for the new speed in big size and speed in mid size.
This will show user that he has increased /decreased speed. If he wants to make correction, he can do so
quickly before the treadmill speed change takes place.
When user presses 1, assume that it is 10. Only if after two seconds no other number is pressed, then it
means 1 Km/H or 1 Mi/H.
Two seconds display of new speed on the dot matrix. If no other change, then the new speed will be
entered into the speed display and the treadmill will adjust speed accordingly .
If user pressed the button by mistake, he has two seconds to change his mind and change the speed to a
slower number.
We have to test whether the two seconds is appropriate time lag…enough time for safety reaction, but not
too slow that most people get bored.