Gamber-Johnson KEYBOARD3 User Manual

INSTALLATION INSTRUCTIONS

Product Date Form #

Universal Keyboard Mount

KEYBOARD3

The KEYBOARD3 is a universal keyboard mount that can be adjusted to hold just about any
size keyboard.

Adjusting the keyboard tray:

1. Loosen the four #10-32unf ny-lok nuts listed below, and the four #8-32unc socket head
cap screws that attach the hold-down clips. DO NOT REMOVE THE HARDWARE.

INST-1941-9-06

#8-32unc socket
head cap screws

#10-32unf ny-lok nuts

If you need assistance or have questions, call Gamber-Johnson at 1-800-456-6868

2. Place the keyboard on the tray. Pull the sides apart (extending the spring) until the
keyboard lays flat on the keyboard tray.

3. Positition the hold-down brackets as shown below. The rear hold-down brackets have a
double function. They hold the rear of the keyboard down on the tray, and also act as a
backstop.

4. Position the keyboard on the tray in the desired location and tighten the two #10-32unf
ny-lok nuts (two of the nuts loosened in step 1) that attach the front stop to the keyboard tray.

5. Position the rear hold-down brackets so they are lightly touching the top and back of the
keyboard. Tighten the brackets in place.

6. Position the front hold-down brackets so the rubber coated pins are lightly touching the
top of the keyboard. Tighten the brackets in place.

7. Position the right side of the keyboard mount to give you enough room to clear the
hold-down brackets with the spring loaded left side. Tighten the two remaining #10-32unf
ny-lok nuts (from step 1) that attach the right side in place.

Rear Hold-down brackets

Front Hold-down
brackets

Front Stop

Optional holes for mounting
hold-down brackets