Steelcase 453 Criterion Stool Ring, Stool Base Assembly Instructions

Brand: Steelcase

Model: 453 Criterion Stool Ring, Stool Base

Type: Assembly Instructions

Steelcase, Inc.

Grand Rapids, MI 49501

U.S.A.

1-888-783-3522

Tools

Assembly Directions Printed In U.S.A.

7/16" Socket

w/ 8" Extension

Installation

Tool

(P.N. 89-4532100)

REV

93-9503997 A

Page 1 of 4

453 Criterion®

(Models: 453-7400, 7410, 7420, 7430, 7500, 7510, 7520, 7530)

Stool Ring, Stool Base Replacement

Assembly Directions

93-9503997 REV APage

2 of 4

ADJUSTMENT

BUSHING

INSTALLATION

TOOL

BASE COVER

Turn stool upside down. Remove base.1. Remove base cover.

Push installation tool over adjustment

bushing until tool is seated against

ring hub.

RING HUB

Assembly Directions

93-9503997 REV APage

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Pull up on ring. Slide ring assembly

over adjustment bushing.

ADJUSTMENT

BUSHING

RING HUB FOOT RING

ASSEMBLY

ADJUSTMENT

BUSHING

5. Remove ring assembly.

Remove adjustment

bushing.

ADJUSTMENT

BUSHING PIN

BASE HUB

6. Remove (5) screws. Remove base cap.

Place base cap on new base. Insert

screws, and tighten.

7. Align notch in bottom of adjustment

bushing with pin in base hub. Slide

adjustment bushing down base hub.

With flat blade screwdriver, gently pry

adjustment bushing apart, until adjust-

ment bushing slides over pin in base

hub.

Assembly Directions

93-9503997 REV APage

4 of 4

8. Align notch in footring hub with key, near the bottom

of the adjustment bushing. Push footring down.

FOOT RING

ASSEMBLY

NOTCH

KEY

9. Reattach base to stool. Before tightening nut, be sure

tabs on mounting bracket are seated in the washer

TABS

MOUNTING

BRACKET

WASHER

BASE

COLUMN

Steelcase 453 Criterion Stool Ring, Stool Base Assembly Instructions

Steelcase 453 Criterion Stool Ring, Stool Base Assembly Instructions

Steelcase 453 Criterion Stool Ring, Stool Base Assembly Instructions

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