Office Star Products DC550 Operating Instructions

1
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, and 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. 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 and foam 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.
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 1-909-
930-5629, or toll free parts number 1-800-950-7262, Monday through Friday 8:00 a.m. - 5:00 p.m. Pacific Time.
DC550 DRAFTING CHAIR
OPERATING INSTRUCTIONS
FEATURES
• Height Adjustment
To raise seat, remove pressure from seat and lift lever (1). To
lower seat height, sit on chair and lift lever (1).
• Backrest Height Adjustment
Loosen upper knob on Backrest post to raise or lower the
height of Backrest. TIGHTEN KNOB COMPLETELY !
• Seat Depth Adjustment
Loosen knob underneath chair, slide Back assembly in or out
to desired position. TIGHTEN KNOB COMPLETELY !
• Footring Height Adjustment
Loosen knob on Footring to raise or lower the height of
Footring. TIGHTEN KNOB COMPLETELY !
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 this chair as a stepladder.
6. Use this chair for its intended purpose only.
7. Use mild detergent only for cleaning.