ZUNMOS C-3676 Executive Office Ergonomic Big and Tall Leather Swivel Rolling Instruction Manual

ZUNMOS C-3676 Executive Office Ergonomic Big and Tall Leather Swivel

Rolling

Product Information

Specifications:

• Model: C-3676
• Package List:
  • (1)*1 Back
  • (2)*1 Seat
  • (3)1(L)1(R) Armrest
  • (4)*1 Gas Lift
  • (5)*5 Casters
  • (6)*1 Star Base
  • (7)*1 Seat Plate
  • (8)4 Bolts M616mm
  • (9)4 Bolts M627mm
  • (10)4 Bolts M630mm
  • (11)4 Bolts M840mm
  • (12)*1 Steel Plate
  • (13)*4 Plastic Caps
  • (14)*1 Wrench
• Weight Limit: 250 lbs

Product Usage Instructions

Assembly Guide

WARNING: To ensure proper assembly, please follow all steps and use all parts. Failure to follow this warning can result in serious injury to yourself or others.

Step 1: Base and Casters Assembly

1. Turn the Base (6) upside down.
2. Forcefully press the Casters (5) into the holes at the end of each Base Leg.

Step 2: Gas Lift Installation

1. Insert the Gas Lift (4) into the center hole of the Base (6).

Step 3: Seat Plate Attachment

1. Align the Seat Plate (7) over the pre-drilled holes underneath the Seat Cushion (2), ensuring that the front of the seat plate is facing the front of the Seat Cushion.
2. Attach the Seat Plate to the Seat Cushion using Four M6*30mm Bolts (8).
3. Tighten all the bolts with the Wrench (14), being careful not to miss-thread the bolts or damage the seat.

Step 4: Seat Cushion and Lift Connection

1. Turn the Seat Cushion (2) upright.
2. Align the center hole of the seat plate over the lift.
3. Push the seat cushion down onto the lift firmly until the connection is secure.

Step 5: Back Cushion and Steel Plate Attachment

1. Attach the Steel Plate (12) and Back Cushion (1) with FOUR M6*27mm Bolts (9), using the Wrench (14).

Step 6: Back and Seat Cushion Connection

1. Connect Back Cushion (1) and Seat Cushion (2) with FOUR M6*16mm Bolts (10), using the Wrench (14).

Step 7: Armrest Attachment

1. Attach the Arms (3) to the Seat Cushion (2) and Back Cushion (1) with Four M8*40mm Bolts (11), using the Wrench (14).
2. Note: Armrests are labeled with an L (left) or R (right) to show which sides they should be placed on.

Step 8: Plastic Cap Installation

1. Press the Plastic Caps (13) into the Armrest holes to cover the bolts.
2. CAUTION: Make sure all bolts and screws are fully tightened before using the chair. Lubricate all moving parts and tighten all bolts/screws every 6 months or whenever needed.

Instructions For Use

Seat Height Adjustment

Paddle-shaped lever on the right side:

To raise: While taking your weight off the chair, lift the lever up.

To lower: While seated, lift the lever up.

At the proper height, your feet should rest flat on the floor.

Tilt Lockout

Pull the lever all the way out and lean back slowly until the desired backrest angle is achieved.

Push the lever in to lock the backrest in place.

Footrest Adjustment

Reach under the chair seat to access the footrest.

Pull it out for extended use and push it back to store away.

Safety And Maintenance

• Do not stand on the chair or use it as a stepladder.

• Use this product for seating one person at a time.

• Do not use the chair unless all bolts and screws are firmly secured.

• Avoid contact with sharp objects to prevent puncturing the fabric.

• Every 6 months, check all bolts and screws to ensure they are tight.

• To clean, spot clean only using a damp towel and mild cleaner.
  First, test on a small, unseen area of fabric.

• Chair weight limit not to exceed 250 lbs.

FAQ

Q: How do I adjust the seat height?

A: Use the paddle-shaped lever on the right side of the chair. Lift the lever up to raise the seat and lift it up while seated to lower the seat.

Q: How do I lock the backrest in a desired position?

A: Pull the tilt lockout lever all the way out and lean back slowly until you achieve the desired backrest angle. Then, push the lever in to lock the backrest in place.

Q: How do I adjust the footrest?

A: Reach under the chair seat to access the footrest. Pull it out for extended use and push it back to store it away.

Model: C-3676

ASSEMBLY GUIDE

• Congratulations, you are now the owner of the new chair!
• Before enjoying the comfortable chair, you have to assemble it. This assembly guide will take you through the basic assembly process. To make sure your assembly progress goes smoothly, please follow the assembly instructions especially the important safety information.
• It is possible to assemble the chair by your own, while having a second person to help you will make it easier.
• Please check if there are any missing parts in the package before start. If there are any issues, please don’t hesitate to drop us an email and we’ll help you ASAP.
• If you run into any difficulty during the assembly, remember to check out the assembly Video to see if you’ve missed something. If you’re still unable to resolve your problems , drop us an email and our support team will assist you.

WARNING
To ensure proper assembly, please follow all steps and use all parts. Failure to follow this warning can result in serious injury to yourself or others.

Package List

Without further ado, we kindly suggest you to list all parts needed for the chair first.

Assembly Instruction

Step 1:
Turn the Base (6) upside down, then both hands are forced at the same time to press the Casters (5) into the holes at the end of each Base Leg.

Step 2:
Insert the Gas Lift (4) into the center hole of the Base.

Step 3:
Align the Seat Plate(7) over the pre-drilled holes underneath the Seat Cushion(2), make sure that the front of the seat plate is facing the front of the Seat Cushion. Attach the Seat Plate to the Seat Cushion using Four M6*30mm(8) tighten all the bolts with the Wrench(14), being careful not to miss-thread the bolts or damaged the seat.

Step 4:
Turn the Seat Cushion(2) upright and align the center hole of the seat plate over the lift, then push the seat cushion down onto the lift firmly until the connection is secure.

Step 5:
Attach the Steel Plate(12) and Back Cushion(1) with FOUR M6*27mm Bolts(9), using the Wrench(14).

Step 6:
Connect Back Cushion(1) and Seat Cushion(2) with FOURM6*16mm Bolts(10), using the Wrench(14).

Step 7:
Attach the Arms(3) to the Seat Cushion(2) and Back Cushion(1) with Four M8*40mm Bolts(11), using the Wrench(14).

Note : Arm rests are labeled with an “L” (left) or “R” (right) to show which sides they should be placed on.

Step 8 :
Press the Plastic Caps(13) into the Arms holes to cover the bolts.

CAUTION:
Make sure all bolts and screws are fully tightened before using chair. Lubricate all moving parts and tighte all bolts/screws every 6 month or whenever needed.

Instructions For Use

1. Seat Height: Paddle-shaped lever on the right side

• At the proper height, your feet should rest flat on the floor. 2. Tilt Lockout
  Pull the lever all the way out and lean back slowly until desired backrest angle is achieved, then push the lever in and the backrest will be locked in place.

  3. Footrest Adjustment
     Reach the footrest under the chair seat, pull it out for extended use. Push it back to store aeay.

Safety And Maintenance

• Do not stand on the chair, Do Not use the chair as a stepladder. Use this product for seating one person at a time.
• Do not use the chair unless all bolts and screws are firmly secured. Avoid contact with sharp objects to prevent puncturing the fabric. Every 6 months, check all bolts and screws to ensure they are tight. To clean, spot clean only using a damp towel and mild cleaner, first test on a small, unseen area of fabric.
• Chair weight limit not to exceed 250 lbs.

Safety Information

SEATING USAGE

Normal use for seating is identified as the equivalent of a single shift, forty- (40) hour workweek. To the extent that a seating product is used in a manner exceeding this, the applicable warranty period will be reduced in a pro-rata manner.
Some retailers might have custom models imported directly from the factory and therefore are not supported by our local service team because we don’t have the correct parts, please contact your retailer directly for support. If you have any questions about that we will be happy to assist and identify those items.

RETURN POLICY

We adopt a 30 days return policy which means that all products purchased on this website may be returned to us within the timeframe. You need to contact us within 30 days after the product(s) came into your possession and the product(s) must be returned to us without any undue delays. Returned products must be returned in the same condition as they were sent and they must be sent in its original packaging. If the product is not faulty, (i.e. if you changed your mind or if you are unhappy with the product for some other reason), the cost of shipping will all on you. And it is your responsibility that the package arrives safely to us so we recommend that you use a courier service where it is possible to track the shipment. If the product is faulty when you receive it please contact us and we will help you out (see more information under Manufacturer Warranty). We reserve the right to give a partial refund in cases when the product(s) is not in an unused condition, is damaged or has missing parts not due to our error.

HOW RETURNS WORK

• Contact us through the contact form on our website and attach the invoice to the message as proof of purchase. And please also write the reason for return.
• We will then get back to you as soon as possible with information on where to send the product(s).
• As soon as we have received the product(s) and made an inspection we will inform you of our decision.
• If a refund is approved we will automatically credit the purchase to your credit card or original method of payment.
• If the product(s) is damaged, not in its original condition or missing parts we will inform you if you are eligible for a partial refund. This is decided from case to case depending on the severity of the damages or what parts are missing.

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