SitOnit Seating Hexy User manual

Hexy
TASK CHAIR AND TASK STOOL
ASSEMBLY INSTRUCTIONS
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Hexy is what happens when you let
inspiration drive innovation—and
engineer ergonomics right into the
frame. Its hexagon core creates
natural support so there’s no need
for external lumbar controls, and
the high-performing mesh fuses
with the extra-wide backrest
seamlessly. It’s the ultimate
seat for action-packed (and
comfort-backed) environments.
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Hexy ASSEMBLY INSTRUCTIONS
• 1⁄4Hex L-Key
• Back Assembly
• Seat Assembly
Recommended Tools
Back AssemblySeat Assembly
Parts: Mechanism
¼" Hex L-Key
Read the entire instruction manual before you start installation and assembly. If you
have any questions regarding any of the instructions or warnings, please contact
your local distributor for assistance.
To report any issues with this product, contact our customer experience team at:
[phone] or [email protected].
Read the entire instruction manual before you start installation and assembly. If you
have any questions regarding any of the instructions or warnings, please contact
your local distributor for assistance.
To report any issues with this product, contact our customer experience team at:
[phone] or [email protected].

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Hexy ASSEMBLY INSTRUCTIONS
• Swivel-Tilt or Basic Mechanism (1)
•5⁄16" × 1½" Screw (4)
•0.317" Washer (4)
• Standard Synchro Mechanism (1)
•5⁄16" × ¾" Screw (3)
•5⁄16" Washer (3)
Parts
5⁄16" × 1½" Screws0.317" Washers 5⁄16" Washers
Parts: Base
Cylinder Base Assembly Foot Ring
• Base Assembly (1)
• Cylinder (1)
• Foot Ring (1, Optional for Stool)
Swivel-Tilt
Mechanism
Standard Synchro
Mechanism
ENHANCED SYNCHRO
SWIVEL-TILT OR BASIC
Basic
Mechanism
⁵⁄₁₆" × ¾" Screws

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Hexy ASSEMBLY INSTRUCTIONS
Step 1: Place seat/mechanism assembly on a rm, at elevated surface.
Basic mechanism or swivel-tilt mechanism
The chair's shipping box or
a sturdy table may be used
for this step.

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Hexy ASSEMBLY INSTRUCTIONS
Standard synchro mechanism
Step 1: Place seat/mechanism assembly on a rm, at elevated surface.
The chair's shipping box or
a sturdy table may be used
for this step.

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Hexy ASSEMBLY INSTRUCTIONS
Step 2: Align the back assembly with the mechanism.
Basic mechanism or swivel-tilt mechanism

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Hexy ASSEMBLY INSTRUCTIONS
Step 2: Slide the yoke into the mechanism and align it with the hole pattern.
Standard synchro mechanism

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Hexy ASSEMBLY INSTRUCTIONS
Step 3: Secure the back assembly to the mechanism.
5⁄16" × 1½" Screw
0.317" Washer
1:1 HARDWARE
TOOLS
0.317" Washer
Minimum torque of 150 in-lbs
5⁄16" × 1½" Screw¼" Hex Key
Basic mechanism or swivel-tilt mechanism

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Hexy ASSEMBLY INSTRUCTIONS
Step 3: Secure the back assembly to the mechanism.
Enhanced synchro mechanism
⁵⁄₁₆" × ¾" Screw
5⁄16" Washer
1:1 HARDWARE
TOOLS
⁵⁄₁₆" × ¾" Screw¼" Hex Key 5⁄16" Washer

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Hexy ASSEMBLY INSTRUCTIONS
Step 4: Insert the cylinder into the base and press down to seat it.

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Hexy ASSEMBLY INSTRUCTIONS
Step 5 (Optional): Remove the protective spacer under the stool ring
and slide the cylinder into the base. Push down to seat it.

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Hexy ASSEMBLY INSTRUCTIONS
Step 6: Align the seat assembly with the cylinder and push until seated
The cylinder is seated correctly when you can lift the chair and the cylinder stays
attached to the seat assembly.