Aeris 3Dee, Assembly Instructions Manual

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02. Spring tension
The vertical movement can be adjusted to suit the
user’s weight and requirements. Soft movements
without the need to “sit up” are optimal.
Note on adjusting the spring tension: Turn the
cuff on the spring strut to the left for increased
movement or for light users. Turn the cuff on the
spring strut to the right for reduced movement or
heavier users.
Settings