Office Star Products KCW773 User manual

KCW773 / KCW778
HARDWOOD KNEE CHAIR w/ MEMORY FOAM
OPERATING INSTRUCTIONS
WARNING
1. Use this product only one person at a time.
2. Do not use this chair unless all bolts screws and knobs are
securely tightened.
3. Check that all bolts screws and knobs are tight every three
months or as needed.
4. Dispose of packing material properly. Do not use plastic cover
as head covering. It may cause suffocation.
5. Do not use chair as a stepladder.
6. Use this chair for its intended purpose only.
7. Use mild detergent only for cleaning.
WORK SMART LIMITED WARRANTY
Work Smart chairs are warranted from the date of purchase against failure due to material and workmanship as follows:
• 15 Years on all non-moving metal parts.
• 5 Years on component parts including Control mechanisms, pneumatic cylinders, wood, plastic parts, base and casters.
• 3 Years on upholstery fabric and foam against wear and deterioration.
To make a warranty claim, contact Parts Department. Provide model number, proof of purchase, description of the problem and obtain return authorization.
At it’s option Office Star Products will:
(a) Supply compatible components of current manufacture.
(b) Repair the customer’s component. The customer must prepay freight on any components returned to the factory. Return freight on components
still in warranty will be paid by Office Star Products.
*All warranties are limited to the original purchaser for normal commercial usage defined as a standard forty hour work week by persons weighing 250 lbs. or
less. The BC9601 is for persons weighing 300 lbs. or less.The BC9602 is for persons weighing 400 lbs. or less. The BC9603 is for persons weighing 500 lbs.
or less. EX1098, EC1283C & ECH12801 are for persons weighing 350 lbs. or less. This warranty will not cover labor, freight or damage from misuse, abuse,
negligence, alteration, accident, vandalism, rusting, acts of nature or any other event beyond the control of Office Star Products.The warranty does not cover
cosmetic damage that may result from normal use. Liability for incidental or consequential damages is excluded. The user assumes all risk of injury resulting
from use of this product. When usage is more than 40 hours per week, a two year warranty on all parts applies. Fabric is warranted for one year. This warranty
gives you specific legal rights, and you may also have other rights which vary from state to state.
All Work Smart chairs are built to meet or exceed ANSI BIFMA standards.
It is the customer’s responsibility to prepay freight on any components returned to the factory. Return freight on components covered by warranty
will be paid by Office Star Products.
Our quality standards are among the highest in the industry. Sometimes, no matter how hard we try, there are times when parts are damaged or missing. Our
Parts Department will do everything possible to promptly remedy the problem. Contact us via e-mail parts@officestar.net, by Fax [phone], or toll free
parts number 1-800-950-7262, Monday through Friday 8:00 a.m. - 5:00 p.m. Pacific Time.

© Office Star Products February 2015
Remove all parts from carton, separate by part numbers indicated on parts list, and verify part quantities.
STEP 1 Attach two Casters (1) to both Seat Support (2) and Knee Supports (3), FULLY TIGHTEN CASTERS (1) USING KEY WRENCH (13).
STEP 2 Slide one Mount (12) onto each end of Height Adjuster (6), secure Mounts (12) to Knee Support (3) using one Small Screw (9) for each Mount (12).
FULLY TIGHTEN SHORT SCREWS (9) USING ALLEN WRENCH (14).
STEP 3 Slide Knee Support (3) into center of Seat Support (2), remove end of Pivot Pin (7), slide Pivot Pin (7) through both Seat Support (2) and Knee
Support (3), re-attach end of Pivot Pin (7). Remove end of Pivot Pin (7), slide Pivot Pin (7) through Seat Support (2) and
Height Adjuster (6), re-attach end of Pivot Pin (7), SEE DETAIL A
STEP 4 Attach Seat Cushion to Seat Support (2) using four Medium Screws (9) and four Flat Washers (11), attach Knee Cushion (5) to Knee Support (3)
using four Long Screws (10) and four Flat Washers (11), FULLY TIGHTEN ALL SCREWS USING ALLEN WRENCH (14).
ATTENTION: MAKE SURE ALL SCREWS ARE FULLY TIGHTENED BEFORE USING CHAIR.
PART QTY
1. Casters ............................4
2. Seat Support ........................1
3. Knee Support........................1
4. Seat Cushion........................1
5. Knee Cushion .......................1
6. Height Adjuster ......................1
7. Pivot Pins...........................2
8. Small Screws........................2
9. Medium Screws ......................4
10. Long Screws .......................4
11. Flat Washers ......................10
12. Mounts............................2
13. Key Wrench ........................1
14. Allen Wrench .......................1
STEP 1
2 3
1
1
STEP 2
8,11
12
6
3
5
4
9,11
STEP 4
10,11
STEP 3
DETAIL A
7
7
7
2
3
6
KCW773 / KCW778
HARDWOOD KNEE CHAIR w/ MEMORY FOAM
OPERATING INSTRUCTIONS