Humanscale Liberty User Manual

User Guide
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FR
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NL
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IT
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JA
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KO 21
Assembly (if required)
Install the upper assembly onto the gas cylinder of the base assembly.
The product is designed for adults, exclusively for sitting indoors. This chair is
designed for a user up to 300lbs (136kg). Improper use (e.g. as a step ladder, sitting
on the armrests, etc) may result in damage to property and/or personal injury.
Caution! Only trained personnel may replace or repair gas cylinder and seat height
adjustment components. Please ensure the correct corresponding casters are used;
the casters should be changed before using the chair on different flooring. Hard
Casters for soft surfaces (Carpet) and Soft Casters for hard surfaces (Hardwood,
Laminate, etc) are available.
Using your Chair
Recline Tension
Liberty utilizes a sophisticated mechanism that automatically adjusts the recline
tension to match your body weight. To set the recline tension, all you have to do is
sit. For better health, minimize static postures by changing recline positions often.
Backrest/Lumbar Support
Liberty's revolutionary shape-sensitive mesh technology provides perfect support
while automatically adjusting itself to your unique shape. To properly fit the backrest/
lumbar support to your body, all you have to do is sit back in the chair and let Liberty
do the rest.
Recline Tension
Liberty utilizes a sophisticated mechanism that automatically adjusts the recline
tension to match your body weight. To set the recline tension, all you have to do is
sit. For better health, minimize static postures by changing recline positions often.
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