Destination Of The Product; Chapter 4: Destination Of The Product; Back Muscles; Back Extension 4000 - ERGO-FIT Power Line 4000 Owner's Manual

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This owner's manual contains information on multiple gym machines.
There may be variations in detail according to the type of machine!
The machines of this series are stationary exercise machines primarily designed to
improve strength abilities in terms of muscle building or strength endurance. They are
specially designed for fitness purposes. The mechanical layout allows for low-impact
training as the motion direction is set, withdrawal movements are reduced and muscles
are targetted. The machines meet almost all strain demands as each of the weight
plates can be snapped in individually. Different models, whose intended purpose is
described in the following section, have been designed to tailor training to individual
needs.
4.1

Back muscles

4.1.1

BACK EXTENSION 4000

BACK EXTENSION 4000 is a strength training machine that is designed for
strengthening the back muscles by erecting the upper body. The training strain is
controlled using plug-in weights. Regular workouts on this machine prevent postural
deformity and spinal column arthrosis.
4.1.2

BACK PULL 4000

BACK PULL 4000 is a strength training machine that is designed for strengthening the
muscles between the shoulder blades through a rowing motion. The training strain is
controlled using plug-in weights. The seat height adjustment allows users to set an
optimal training position.
4.1.3

BUTTERFLY REVERSE 4000

BUTTERFLY REVERSE 4000 is a strength training machine that is designed for
strengthening the muscles which stabilise the neck and the thoracic column by opening
the arms acromially. The training strain is controlled using plug-in weights. The seat
height adjustment allows users to set an optimal training position. Regular workouts
on this machine prevent postural deformity and back pain caused by improper
stress.
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© 2013 by ERGO-FIT GmbH & Co. KG
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