Office Star Products Pro-Line II User manual

90662
MESH BACK MANAGER’S CHAIR
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. Do not overturn back tilt knob when decreasing
tension.
5. Dispose of packing material properly. Do not use
plastic cover as head covering. It may cause
suffocation.
6. Do not use chair as a stepladder.
7. Use this chair for its intended purpose only.
8. Use mild detergent only for cleaning.
FEATURES
• PNEUMATIC SEAT HEIGHT ADJUSTMENT
To raise seat remove pressure from seat and pull lever (1) up.
To lower seat height sit on chair and pull lever (1) up.
• 2-TO-1 SYNCHRO TILT ADJUSTMENT
For individual comfort, this chair has been equipped
with an adjustment that will allow the user to change
the tension of the tilting feature. Turn knob (4)
clockwise to increase tension and counter-clockwise
to decrease or ease the tension. To lock return chair
to the three positions and push lever (2) in.
To unlock pull lever (2) out.
NOTE: Be careful not to loosen back tilt adjustment knob
completely.
• SEAT SLIDER ADJUSTMENT
To slide seat forward or backward, pull knob (3) out.
Push knob (3) in to lock desired seat position.
• ARM HEIGHT ADJUSTMENT
To adjust arm height, push buttom (5) to allow the arms to move
up or down freely. Release buttom (5) once the desired
height is reached.
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LIMITED WARRANTY
Pro-Line II chairs are warranted* from the date of purchase against failure due to material and workmanship as follows:
 •Lifetimeoncomponentpartsincludingpneumaticcylinder,controlmechanism,baseandcasters.
 •3Yearsonupholsteryfabricandfoamagainstwearanddeterioration.
 •Wecannotwarrantleatheragainstroutinescratchingandscufng,asallleatherissubjecttominorblemishesinnormaluse.
To make a warranty claim, contact Parts Department. Provide model number and description of the problem and obtain return authorization.
Atit’soptionOfce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Ofce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 five
year warranty on all parts applies. Fabric and foam is warranted for one year. Thiswarrantygivesyouspeciclegalrights,andyoumayalsohaveotherrights
which vary from state to state.
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.

90662
MESH BACK MANAGER’S CHAIR
ASSEMBLY INSTRUCTIONS
©OfceStarProductsJanuary2012
PART QTY
1. Base .......................1
2. Casters .....................5
3. Pneumatic Cylinder ............1
4. Bellows .....................1
5. Mechanism ..................1
6. Seat Cushion .................1
7. Back Assembly ...............1
8. Arms (8L & 8R) ...............2
9. Flat Washers .................5
10. Star Washers ................2
11. Mechanism Screws ...........6
12. Backrest Screws .............4
13. Knob ......................2
14. Bracket Screws ..............3
15. Back Support (pre-installed) ....1
16. Allen Wrench (not shown) ......1
Remove all parts from carton, separate by part numbers indicated on parts list, and verify part quantities.
STEP 1 InsertveCasters(2)intoBase(1),pushharduntilyoufeelorheartheCaster(2)snapintoplace.InsertPneumaticCylinder(3)intoBase(1)andslip
Belows(4)overPneumaticCylinder(3).
STEP 2 AlignholesofArms(8L&8R)withholesofSeatCushion(6),secureArms(8L&8R)usingoneKnob(13),oneFlatWasher(9)andoneStarWasher(10)for
each Arm (8), FULLY TIGHTEN ALL KNOBS (13).
STEP 3AttachMechanism(5)toSeatCushion(6)withthearrowtowardsthefrontofthechairusingsixMechanismScrews(11),
FULLY TIGHTEN ALL SCREWS.
STEP 4 AttachBackSupport(15)toBackAssembly(7)usingfourBackrestScrews(12),secureBackSupport(15)torearofMechanism(5)usingthree
BracketScrews(14)andthreeFlatWashers(9),FULLY TIGHTEN ALL SCREWS.
STEP 5 PlacetheassembledseatontopofPneumaticCylinder(3)andapplydownwardpressure.
ATTENTION: MAKE SURE ALL SCREWS ARE FULLY TIGHTENED BEFORE USING CHAIR.
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8L
8R
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10
9
14,9
10
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15
12
13
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