Heckler AV Cart for Google Meet Series One Room Kits

This guide is also available as a printable PDF.
Safety information
If you have any questions, please contact Heckler.
service@hecklerdesign.com
844-432-5930
Parts: installation overview
In the box
1
Set up the Base Cart
Install Meet Compute System and Smart Audio Bar
or
5
Install the display
11
Configure Meet Compute System and Smart Audio Bar 17
21
Install Touch Controller
30
Organize the cables
31
In the box: cart base
Heckler AV Cart Base
1 x Front Base
2 x Rear Leg
2 x Display Rail
4 x Caster
4 x Socket Head Screw, 1/2"-13, 2.75" Long
1 x Assembly Key, Hex, 3/8”
4 x Set Screw, M8, 70mm Long
4 x Wingnut, M8
4 x Set Screw, M6, 70mm Long
4 x Rubber Spacer
8 x Screw-in Cable Mount
4 x Push-in Cable Mount
8 x Pan Head Screw, 10-32, 0.25” Long
4 x Wingnut , M6
8 x Cable Tie
In the box: device panel
H708 Device Panel XL
1 x Device Panel XL for Heckler AV Cart
1 x Camera Adapter
2 x Cart-mounting screws
2 x Cart-mounting thumb screws
4 x Device-mounting thumb screws
4 x Device-mounting thumb nuts
1 x Camera-mounting screw
4 x Meet compute-mounting screws
1 x Camera-mounting key
1 x Cart-mounting assembly key
1 x Velcro for strapping devices. Two feet.
In the box: control shelf
H709 Control Shelf
1 x Control Shelf for Heckler AV Cart
2 x Cart-mounting wingnuts
4 x Cart-mounting screws
1 x Cart-mounting assembly key
1 x Velcro for strapping devices. 12 inches
In the box: soundbar mount
H707 Soundbar Mount
2 x Soundbar Mounting Bracket
1 x Hex Key, 5mm
4 x Screw, M6, 10mm
4 x Wingnut, M6
M4 Soundbar-mounting Hardware
2 x Set Screw, M4, 20mm
2 x Wingnut, M4
M5 Soundbar-mounting Hardware
2 x Set Screw, M5, 20mm
2 x Wingnut, M5
1/4”-20 Soundbar-mounting Hardware
2 x Set Screw, 1/4-20, 3/4”
2 x Wingnut, 1/4-20
For Mounting to H708 Device Panel
4 x Screw, M4, 12mm
1 x Hex Key, 2.5mm
Remove wheels from all four casters
Remove the wheels from all four casters.
Install all casters
Reinstall caster wheels
Engage all caster brakes
Fasten rear legs to the front base
Fasten Rear Legs to Front Base.
Fasten display rails to the front base
Fasten Display Rails to Front Base.
Identify M8 or M6 display mounting holes
Determine whether your display has M8 or M6 mounting holes.
Prepare display mounting hardware
Prepare the display-mounting hardware. Insert the M6 or M8 set screws through the rubber spacers. Position the set screw relative to the spacer as shown.
Important Notes: The set screws are a tight fit. To push the set screw into the spacer, place cardboard on a solid surface then slowly and carefully push the spacer onto the set screw.
1 inch(25mm)
Fasten mounting hardware to the display
Fasten the mounting hardware to the display.
2. Ensure the spacers rest snuggly against the rear surface of the display.
3. The hex drive of each set screw should face away from the display.
Use display-specific spacers for a curved rear surface
If your display feature a curved rear surface, the display likely shipped with special mounting spacers. If so, use the display manufacturer's mounting spacers rather than the spacers included with Heckler AV Cart Prime.
Check all caster brakes
Ensure all caster brakes are engaged.
Install the display to the rails
Install the display to Display Rails by fastening wingnuts.
Configure Meet Compute System and wiring
Pre-configure Meet Compute System and wiring to Device Panel XL.
Important Note: Keep about 2.5 inches of clearance for mounting Smart Audio Bar above the display.
2.5 inches
Fasten Meet Compute System to Device Panel XL
Pre-configure Meet Compute System to Device Panel XL using VESA mounting screws and thumbnuts supplied.
From H708 From H708
Strap devices and wiring to Device Panel XL
Pre-configure devices and wiring to Device Panel XL using Velcro supplied.
Fasten set screws to Smart Audio Bar
Fasten set screws to the Audio Bar.
Choose Smart Audio Bar position
Determine Smart Audio Bar position.
If mounting Smart Audio Bar below the display, continue to Below display: install Device Panel XL to the rails.
If mounting Smart Audio Bar above the display, continue to Above display: install Soundbar Mount to Device Panel XL.
Below display: install Device Panel XL to the rails
Install Device Panel XL to Display Rails.
From H708 From H708 From H708
Below display: access devices and wiring
Remove the top two thumbscrews and rotate the Device Panel XL to access devices and wires inside.
Below display: install Soundbar Mount to the rails
Install Soundbar Mount to Display Rails.
From H707 From H707 From H707
Below display: install Smart Audio Bar
STEP 17 (continue to Install Control Shelf and Touch Controller after this step)
Install Smart Audio Bar to Soundbar Mount by fastening wingnuts.
Above display: install Soundbar Mount to Device Panel XL
Install Soundbar Mount to Device Panel XL
From H707 From H707
Above display: fasten Smart Audio Bar
Fasten Audio Bar to Soundbar Mount as shown.
Above display: install Device Panel XL to the rails
Install Device Panel XL to Display Rails.
From H708 From H708 From H708
Above display: access devices and wiring
Remove the top two thumbscrews and rotate the Device Panel XL to access devices and wires inside.
Install Control Shelf and Touch Controller
Install Control Shelf to Display Rails and place the Touch Controller.
From H709 From H709 From H709
Route cables inside the display rails
Route power and data cables inside each Display Rail as shown.
Route cables along the rear leg
Route power and data cables along the Rear Leg as shown.
Completed cart installation
Support: source product information
H720 - Heckler AV Cart for Google Meet Series One Room Kits
Supports displays with a VESA 400 (horizontal) mounting pattern,
and up to 300 pounds of total display weight. Recommended for
use with 50-inch to 75-inch displays.
Designed & made in Arizona
Patented