MATCHSPEL Office Chair
Parts List
| Part Number | Quantity |
|---|---|
| 124345 | 1x |
| 122134 | 9x |
| 128633 | 6x |
| 10068253 | 2x |
| (Not Numbered) | 1x |
| 10074975, 10074949, 10108989, 10109010 | 5x |
Assembly Instructions
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Step 1: Attach Casters to Base
Insert the five casters (5x) into the holes on the chair base. Ensure they click into place.
Diagram description: Shows the chair base with five casters being inserted into the leg sockets. An inset shows a caster being pushed into a socket until it clicks.
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Step 2: Insert Gas Lift
Insert the gas lift cylinder into the center of the chair base. A protective cap may need to be removed first (shown being placed in a recycling bin ♻️).
Diagram description: Shows the gas lift cylinder being inserted into the base. An inset shows a cap being removed from the top of the gas lift and placed into a bin with a recycling symbol.
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Step 3: Attach Seat Mechanism to Seat Cushion
Align the seat mechanism with the underside of the seat cushion and secure it using four bolts (4x 128633).
Diagram description: Shows the seat cushion upside down, with the seat mechanism being placed on top. Four bolts are shown being inserted through the mechanism into the seat cushion.
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Step 4: Attach Armrests to Seat
Attach the armrests to the sides of the seat cushion. Each armrest uses two bolts (2x 128633 per armrest, total 4x). Ensure correct orientation.
Diagram description: Shows the seat cushion with armrests being attached. An inset shows two bolts being used for each armrest attachment point.
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Step 5: Attach Backrest Support
Attach the backrest support bracket to the seat mechanism using one part.
Diagram description: Shows the backrest support bracket being attached to the seat mechanism.
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Step 6: Attach Backrest to Seat Assembly
Connect the main backrest to the seat assembly using three bolts (3x 122134).
Diagram description: Shows the backrest being aligned with the seat assembly and secured with bolts.
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Step 7: Attach Headrest to Backrest
Attach the headrest to the top of the backrest using two bolts (2x 10068253) and the Allen key (1x 124345). Insets show correct bolt insertion.
Diagram description: Shows the headrest being attached to the backrest. Two bolts and the Allen key are shown for attachment. Insets show correct bolt insertion.
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Step 8: Connect Seat Assembly to Gas Lift
Place the assembled seat onto the gas lift cylinder. Ensure it is firmly seated.
Diagram description: Shows the assembled chair seat being lowered onto the gas lift cylinder. An inset shows the connection point.
Usage and Adjustments
Seat Height Adjustment
To adjust the seat height, lift the lever located under the seat. While lifting the lever, use your body weight to lower the seat, or lift yourself to raise the seat.
Diagram description: Shows a hand operating a lever under the seat, with arrows indicating upward and downward movement of the seat.
Tilt Lock
The chair may have a tilt function. To lock the tilt, push the lever in [push arrow ?]. To unlock, pull the lever out [pull arrow ?].
Diagram description: Shows a lever being pushed in and pulled out, with symbols indicating locked and unlocked states.
Armrest Adjustment
Armrests can typically be adjusted in height and/or position. Refer to specific markings on the armrest or mechanism for adjustment controls.
Diagram description: Shows a hand adjusting an armrest, with arrows indicating movement.
Headrest Adjustment
The headrest can be adjusted for height and angle to provide optimal support.
Diagram description: Shows the headrest being adjusted up/down and tilted.
Important Safety Information
ⓘ Warning: Only trained personnel may replace or repair seat height adjustment components with energy accumulators. These components contain pressurized gas and can cause injury if handled improperly.
ⓘ Castor Lock: For safety reasons, the casters lock automatically when the chair is not in use. This prevents accidental rolling.
