5.5. Manual height adjustment
Manual height adjustment is available in two ranges, standard seat height and low seat
height. These are also available for three different user weight ranges 0 - 55 kg, 55 - 90 kg
and 90 - 150 kg. Manual height adjustment uses a gas spring lever. Height adjustment is also
available as an electrical function, see 5.3. Electrical functions.
PLEASE NOTE! Lightweight users may need help raising and lowering the gas spring controlled
height adjustment.
Gas spring lever
The height adjustment lever can be placed under the seat
(standard) or under the armrests (optional). The lever can
be placed on the right or left side, see Figure 5.14.
Adjustment:
1. Pull the lever upwards to disengage the gas spring
driven lifting mechanism, then select the desired
height with your feet on the floor.
2. Lock the height by releasing the lever.
Figure 5.14. Gas spring lever for height
adjustment.
20
Instructions for use for medical work chairs in the REAL 9000 PLUS device range
Configurations and settings
21-08742-EN-01
Summary of Contents for REAL 9000 PLUS Series
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