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User guide

H820 Device Shelf for Heckler AV Cart for Rapid Deployment

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PDF · Letter PDF · A4
Guide details Applicability and revision

Install the quick-release device shelf on the rapid-deployment AV Cart and organize its cables.

ProductH820
Hardware generationH820
Guide revisionrelease-2026-10-28
Applies to

H820 Device Shelf for Heckler AV Cart for Rapid Deployment.

In this guide · 5 sections

In the box

a. 1 x Device Shelf (R631-BG)

b. 2 x Thumbscrew (F840) c. 2 x Quick-release Pin (F072) d. 2 x Hook-and-loop Cable Tie (F817)

Included components labeled a–d: device shelf, thumbscrew, quick-release pin, and coiled hook-and-loop cable tie.

Install the quick-release pins

Pick the preferred device shelf height and insert the quick-release pins (F072).

Two quick-release pins aligned with matching height holes in the cart uprights.

Install the device shelf

Install the device shelf by engaging its hook-shaped brackets with the quick-release pins.

Device shelf hooked onto the quick-release pins between the cart uprights.

Install thumbscrews (F840) (optional)

Two optional thumbscrews aligned with the shelf brackets and cart uprights.

Device shelf secured to the uprights with its optional thumbscrews installed.

Organize the cables

Use the provided hook-and-loop cable ties (F817) to organize the cables.

Device on the shelf with its cable secured at the shelf bracket by a hook-and-loop cable tie.

Complete AV cart with its device shelf positioned below the display.