![background image](http://html.mh-extra.com/html/cybex/750at/750at_manual_2703488016.webp)
Operation
Page 3–10
Cybex 750A/750AT Arc Trainer Owner’s Manual
Fan Control
The fan defaults at the “Off” setting. The user can change to “Lo” or “Hi” setting by pressing the appropriate
control key.
NOTE: User must be striding faster than 70 strides per minute for fan to operate.
Battery Sentry
Battery Sentry uses display feedback (speed signal, key presses and heart rate) to determine user presence. If a
user is not detected within 20 seconds, the display beeps and inquires “ARE YOU THERE?”.
Resume striding, grab the contact heart rate grips or press any key within a pre-selected time to resume workout.