Steelcase 99273 Firmware update

Steelcase, Inc.
Grand Rapids, MI 49501
U.S.A.
1-888-783-3522
Recessed Shelf (with extension)
Model No. 99273
Tools
Assembly Directions Printed In U.S.A.
REV
93-9501407 A
Page 1 of 3

Assembly Directions
93-9501407 REV A Page 2 of 3
Lay worksurface inverted onto a soft material. Locate (2) sets or (3) mounting holes.1.
EDGES OF PLYWOOD AND MOUNTING BRACKET MUST BE PARALLEL
Position and loosely secure recessed shelf onto worksurface with (6) screws. Make sure the edge of mounting
bracket is parallel with edge of plywood. Obround holes in mounting brackets allows adjustment of shelf, side to
side. After shelf is centered in worksurface opening, tighten (3) screws as shown.
2.
TIGHTEN THIS SET OF (3) SCREWS

Assembly Directions
93-9501407 REV A Page 3 of 3
Move reference shelf through various positions and check for ease of movement. If binding occurs, loosen
screws and adjust as needed.
4.
Loosen (2) knobs on bottom of recessed shelf. Adjust shelf size for your keyboard. Place keyboard onto shelf
re-adjust shelf size to fit keyboard and re-tighten knobs. Refer to dotted lines.
5.
Squeeze bracket assembly and mounting bracket together while at the same time pulling in direction of arrow.
Tighten (3) screws and secure mounting bracket to worksurface.
3.
TO PREVENT BINDING, BRACKETS
SHOULD BE PARALLEL