ESI AA355DS User manual

INSTALLATION AND USE
AA355DS
ARTICULATING KEYBOARD ARM
AA355DS Rev A 4/17
Model AA355DS

2
AA355DS ARTICULATING KEYBOARD ARM
PLEASE REVIEW these instructions before beginning the installation. Check that
all parts needed were provided with your order. Contact your supplier if any
operates to your satisfaction.
PARTS PROVIDED
T RACK MO U NT I N G TE MPLA T E
FRON T ED GE OF W O RK SU RF AC E
1. Tape thismo
untin
g templateto
theundersideof wor
k surface.
2. Drilltw
o(2) 1/8" diameterx 1/2" deeppilotholes at markedlocations. Be carefulnott o
drillthrough theworksurface.
3. Removetemplateandinstallt wo (2) #12 x 3/4" woodscrews intopilothol
es. Leave agap
ofapproximately1/8" betweentheheadof
eachscrew
andwor
ksurface.
4. Slidetrack ontoscrew
s, usingthekeyholes inthe track.Tightenthe screws andinstall
additional screw
sas req
uired, minimum of four(4).
Not
e:If keyboard
trayis deeper than12", mountbaseframe a further 1/2" back from thefront
edge ofwork surface.
1/8" Pilot Hole
1/8" PilotHole
Articulating Arm (1) Track (1)
12x3/4" Screws (8)
Front Stop (1)Template (1) 10x1
/2" Screws (2)
ADDITIONAL TOOLS REQUIRED
• Drill with 1
/8" bit
• #3 Phillips drill bit
STEP 1: Use Template to Drill Pilot Holes
• Tape the template to the underside of the work
surface. Align the “front edge” line on the
template with the front edge of the
work surface.
• Drill 1
/8" pilot holes through the
two marked locations on the
template.
— Drill the holes 5/8" deep
CAUTION: Be careful not to drill
through the work surface.
Tape to Underside
of Work Surface
CAUTION:
• #2 Square Phillips bit
This install
requires a power drill.
This is not a hand tool
install.

3
AA355DS ARTICULATING KEYBOARD ARM
STEP 2: Attach Track
• Remove the template and install two 3/4" wood screws into the pilot holes.
— Leave a gap of approximately 1 /8" between the head of each screw and
the work surface
• Slide the track onto the screws, using the keyholes in the track. Tighten the
screws.
• Drill pilot holes for six additional screws spaced evenly along the track.
Fasten the screws to complete the installation of the track.
Slide Small Portion
of Keyhole Under
Screw and Tighten
1
/8"

4
Slide Back
AA355DS ARTICULATING KEYBOARD ARM
STEP 3: Install Articulating Arm
• Slide the articulating arm onto the track.
Position it back far enough so that
you have access to the front two
recessed holes on the track.
STEP 4: Attach Front Stop
• Position the front stop onto the
front of the track and secure it
with the 1 /2" machine screws.
Front
Stop
1
/2"Machine
Screw

5
OPERATION
To Raise:
• Grasp both sides of the platform and raise to the desired height.
To Lower:
• Grasp both sides of the platform, tilt up the front, and move down to the
desired height.
To Tilt:
• Turn the handle counterclockwise to loosen and allow the platform to tilt.
• Turn the handle clockwise to tighten the platform at the desired tilt angle.
To Swivel:
• Grasp both sides of the platform and
rotate. Up to 35° of adjustment is provided
in each direction.
To Correct for Lateral Tilt:
• Push on the side edge of the platform. Up
to 7° of adjustment is provided in each
direction.
AA355DS ARTICULATING KEYBOARD ARM
35°
7°

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© 2017 ESI Ergonomic Solutions. All rights reserved. AA355DS Rev A 4/17