8
There are threaded inserts in the bottom of the worksurface
that align with the slots in the top of the keyboard tray case.
Place the case against the bottom of the worksurface. Align
the slots and the inserts. And attach with 1/4-20x .625 PPH
Screws and flat washers (Items N and P).
SMS S4 Keyboard Tray and 12" Locker Installation
Remove the keyboard tray. Pull the tray
out until it stops. On the side of the
drawer slides are plastic levers. Pull the
left lever up while pressing the right lever
down. This disengages the slides to allow
the complete removal of the keyboard
tray.
Once the keyboard tray is out, attach the
locker to the bottom of the keyboard tray
using 1/4-20 screws, flat washers, and
nuts. See items d d d .
Do not re-install the keyboard tray yet.
lever
After the keyboard tray and locker have been
attach to the bottom of the worksurface,
re-install the keyboard tray. The part of the
drawer slide that is attached to the tray is fitted
into the slides in the case. Push the tray in and
out a few times to insure smooth movement.