DAVEJONES MCA027 Office Chair Ergonomic Desk Chairs Instruction Manual
- June 15, 2024
- DAVEJONES
Table of Contents
DAVEJONES MCA027 Office Chair Ergonomic Desk Chairs
Product Information
- Model Number: MCA027
- Manufacturer: DAVEJONES
Specifications
- Base: Center of base
- Gas Lift: Mechanism
- Seat Height Adjustment: Yes
- Tilt Lockout: Yes
Product Usage Instructions
Operating Tilt Lockout
To lock the tilt function of the chair, follow these steps:
- Locate the tilt lockout lever on the chair mechanism (6).
- Pull the tilt lockout lever towards you to engage the lock.
- To unlock the tilt function, push the tilt lockout lever back to its original position.
Adjusting Seat Height
To adjust the seat height of the chair, follow these steps:
- Locate the gas lift (4) under the seat.
- While seated, use your weight to depress the lever on the gas lift.
- While holding the lever, raise or lower your body to the desired height.
- Release the lever to lock the seat at the desired height.
FAQ
- Q: How do I attach the arms to the seat?
- A: Attach the arms to the seat using six bolts (10-1) and washers. Please pay attention to the direction of the left/right armrest.
- Q: How do I attach the mechanism and back onto the seat?
- A: Attach the mechanism and back onto the seat, ensuring the direction is as shown in the picture provided.
About the squeaky noise of this chair
After some time, the screws and bolts may become loose, causing certain chair partsrub together irregularly and create a squeaky noise. Please use the driver to tighten the loose parts, or lubricate the mechanisms. Simply spray oil directly on the chair mechanisms, and pat them dry, or remove the bolts and screws completely before adding any lubricant. If the chair still squeaks after adding lubricant and tightening all bolts and screws, take them all out, and lubricate them with light machine oil before putting them back in.
Parts Included
The parts included in the package
Installation Instructions
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Use the bolts and washers to put the back and mechanism together.
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Attach arms to seat using six bolts and washers. Please notice the direction of left/right armrest
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Use the bolts and washers to attach mechanism and back onto seat and make sure the direction as the picture.
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Set the chair body on the gas lift.
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Reach under the front center of the chair seat and grasp the round black tension knob. To loosen the tilt mechanism, turn the knob clockwise. This lessens the effort required to recline the back cushion of the chair. To tighten the tension knob, rotate counter-clockwise. Rotate the knob until the desired resistance is reached.
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TO OPERATE TILT LOCKOUT
- Use another lever control title function on/off, you can also use the lever to lock the position of the back.
- The back and seat angle together can be fixed in numbers of positions.
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TO ADJUST SEAT HEIGHT
- Lift up: While taking your weight off chair, lift the lever up. Lift down: While seated, lift lever up.
Warranty
About DAVEJONES Product
1 year warranty
Please read instructions before using products 1 year warranty contents: Within 1 year of receiving the package, the product has functional damage. Including all parts of the fracture, the gas lift fall automatically (not including squeak of a chair). 30 days’ warranty contents: Within 30 days of receiving the package, the accessories of the product were lost, contaminated or damaged. If you find any problem, you can contact us by sending e-mail to us through our sales platform.
If you have any urgent issue, we suggest you contact us through platform. But if you find can’t contact on platform. Please send message our spare mailbox “DJcustomer@foxmail.com“, We will response in 24 hours and offer a fast solution to your problem, just one email, you’ll get our full attention.
We wish you have a wonderful time with DAVEJONES furniture.