Atom Smasher
Master Don Juan
Don't think in terms of hours. Develop a program where you exercise various muscle groups (biceps, triceps, pecs, etc.). Let the minutes take care of themselves while you concentrate on the results you want. Again, start nice and easy and you will find the appropriate weights and reps within a few session. Don't exercise the same muscles on consecutive days! Not sure if you know this, but your muscles need rest to recover in-between sessions. As an example, my sweet spot is 2 sessions per muscle group per week. That means for my personal physiology, I need a lot of rest between sessions. If I move to 3 a week, my results go down. For others, 3 a week is the sweet spot.
You will start to catch a rhythm. You should also research very basic workouts on similar machines as yours.
You will start to catch a rhythm. You should also research very basic workouts on similar machines as yours.