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939543407 Rev B

434 Cobi

 Chair - Seat Shell Replacement

If you have a problem, question, or request, call
your local dealer, or Steelcase Line 1 at
888.STEELCASE (888.783.3522)
for immediate action by people who want to help you.
(Outside the U.S.A., Canada, Mexico, Puerto Rico,
and the U.S. Virgin Islands, call: 1.616.247.2500)
Or visit our website: www.steelcase.com
© 2008 Steelcase Inc.
Grand Rapids, MI 49501
U.S.A.
Printed in U.S.A.

T-30

Large flat-bladed

screwdriver

Magnetic

Bit Holder

M6 x 45mm

PROFILE OF HARDWARE

FOR CLARITY

#8-18 x 1/2" Pan Head

T-20

Tapping Screw

Wafer Head Screw

screwdriver

Содержание Cobi 434

Страница 1: ...action by people who want to help you Outside the U S A Canada Mexico Puerto Rico and the U S Virgin Islands call 1 616 247 2500 Or visit our website www steelcase com 2008 Steelcase Inc Grand Rapids MI 49501 U S A Printed in U S A T 30 Large flat bladed screwdriver Magnetic Bit Holder M6 x 45mm PROFILE OF HARDWARE FOR CLARITY 8 18 x 1 2 Pan Head T 20 Tapping Screw Wafer Head Screw screwdriver ...

Страница 2: ...7 939543407 Rev B 2 3 OUTER SEAT SHELL 1 Place the chair onto the floor as shown 2 Squeeze the outer seat shell to expose the seat screw 3 While squeezing the outer seat shell remove the screw with a T 30 torx bit ...

Страница 3: ...p on catch 5 Carefully pull seat assembly forward to clear the tabs on the front of the chair control assembly DO NOT pull seat assembly any farther forward than necessary to avoid kinking the pneumatic cable 6 Flip seat assembly upward 6a Locate the pneumatic cylinder adjustment bracket Pry upward on pneumatic cable 6b and then remove from bracket 6c 7 Remove seat assembly INSERT FLAT BLADED SCRE...

Страница 4: ...8 9 Page 4 of 7 939543407 Rev B 8 Remove ten 10 8 18 x 1 2 pan head tapping screws from the seat shell 9 Remove seat shell ...

Страница 5: ...ecure replacement seat shell to underside of seat assembly using ten 10 8 18 x 1 2 pan head tapping screws to a torque of 7 10 in lbs NOTE Be sure to hand tighten these screws with a T 20 torx head screwdriver to avoid over tightening and possible damage NOTE Make sure the pneumatic handle goes through the hole in the seat shell ...

Страница 6: ...ottom of seat cushion as shown 3b 4 Align underside of seat assembly with front of chair control assembly The tabs located on the front of the chair control assembly must fit into the pockets of the seat assembly 5 Swing seat assembly downward as shown NOTE Carefully place the seat over the tabs making sure not to pull the seat assembly too far forward as this would damage the pneumatic cable 5 PO...

Страница 7: ... push seat cushion inward 7 Place chair onto the floor as shown 8 Pull back outer seat shell 9 While pulling back on outer seat shell install M6 x 45mm wafer head screw and tighten to 15 30 in lbs DO NOT over tighten IMPORTANT Make sure to install this screw 7 9 8 OUTER SEAT SHELL ...

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