Do you have a question about the Master F-04 and is the answer not in the manual?
Read all instructions, ensure user awareness, proper usage environment, and regular checks.
Advice on physical condition, attire, stopping exercise, weight limits, and intended use.
Tips on understanding controls, avoiding distractions, safe mounting/dismounting, and button operation.
Recommendation to consult a doctor before beginning any exercise program.
Adjusting belt position if it drifts to the side using a knob.
Lubricating the running belt if it does not move smoothly.
System powers on with key press/sensor input and off after inactivity.
Unit can be reset by changing battery or pressing MODE for 3 seconds.
Consult physician before starting, especially if over 45 or with health issues.