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OPS-L2 LUMEN TASK CHAIR ASSEMBLY GUIDE Base Seat Assembled Back Gas Lift Seat Mechanism Armrest Screws Casters (5) STEP 1 1. Lay the seat pan upside down and put mechanism onto the seat, lining up screw holes as shown 2. Install (4) screws into the mechanism in a diagonal pattern to attach to seat pan www.openplan.com | sales@openplan.com | 844.OPS.OPS1 | REV 08.19.21...
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OPS-L2 LUMEN TASK CHAIR ASSEMBLY GUIDE STEP 2 1. Attach the arms to the seat pan using (3) screws STEP 3 1. Attach the back to the seat pan using (4) screws www.openplan.com | sales@openplan.com | 844.OPS.OPS1 | REV 08.19.21...
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OPS-L2 LUMEN TASK CHAIR ASSEMBLY GUIDE STEP 4 1. Attach the casters to the base by firmly pushing in STEP 5 1. Put the cylinder into the base 2. Lower the assembled chair onto the cylinder 3. Assembly is complete...
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OPS-L2 LUMEN TASK CHAIR USER GUIDE ARMREST ADJUST SEAT HEIGHT ADJUST 1. The height of the armrest can be adjusted freely by 1. Press the lever under the right side of seat to adjust seat pressing the button under each armrest.