Life Fitness Hammer Strength PL-4W, Руководство пользователя

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Abdominal (PL-AB)
Machine Weight: lbs. = 355 kg. = 161
Max User Weight: lbs. = 350 kg. = 158.8
Starting Resistance: lbs. = 25 + 10% of user weight kg. = 11.3 + 10% of user weight
Total Max Resistance: lbs. = 125 kg. = 60
Max Plate Capacity*: 3-25 lb. plates 4-15 kg. plates
Size** (L x W x H): in. = 58 x 57 x 65 cm = 148 x 144 x 165
Live Area*** (L x W x H): in. = 106 x 81 x 77 cm = 270 x 205 x 196
NOTE: *Capacities listed are calculated using a thickness of 1-5/8" for 45lb weight plates and 48mm for 25 kg weight
plates. If your facility uses thicker weight plates, the capacity may be reduced.
NOTE: **Dimensions are without weight plates.
NOTE: ***Live Area dimensions calculated and shown assuming a weight plate diameter of 46 cm.
Muscles Exercised: Abdominals, Obliques
Abdominal Crunch Setup
Load the appropriate amount of weight plates to ensure proper resistance. Adjust the seat height so that the lower
back pad is resting on your lower back. Sit in the machine with your legs placed behind the lower roller pads. Grip
handles.
Performing the Abdominal Crunch Exercise
With a controlled motion upper torso crunch, emphasizing the use of your abdominal muscles, raise your knees and
bring your arms towards them. Avoid using your arms to power through the motion. Your arms should provide a guide
for the motion. Concentrate on squeezing your abdominal muscles throughout the exercise. Maintaining control,
return to the start position and repeat the motion.
Oblique Crunch Setup
Load the appropriate amount of weight plates to ensure proper resistance. Adjust the seat height so that the lower
back pad is resting on your lower back. Using the front lever, adjust the seat rotation to the left or right. Sit in the
machine with your legs placed behind the lower roller pads. Grip handles.
Performing the Oblique Crunch Exercise
With a controlled motion upper torso crunch, emphasizing the use of your oblique muscles, raise your knees and bring
your arms towards them. Avoid using your arms to power through the motion. Your arms should provide a guide for
the motion. Concentrate on squeezing your oblique muscles throughout the exercise. Maintaining control, return to
the start position and repeat the motion.
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