DS840 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for DS840 products.

Tip: include the full model number printed on your DS840 label for the best match.

DS840 manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

Socket Mobile D700 Barcode Scanner User Guide

June 12, 2025

Socket Mobile D700 Barcode Scanner Product Specifications Charging Requirements: Min 5.0 VDC, 1 AMP Max 5.5 VDC, 3 AMPs Charging Time: Up to 8 hours for full charge Bluetooth Connection Modes: iOS Application Mode, Android/Windows Application Mode, Basic Keyboard Mode…

Brand: socket mobile

socket mobile 800 Series Battery Replacement Instructions

July 10, 2024

socket mobile 800 Series Battery Replacement Replacement Instructions Step 1: Remove Battery Door Press the release latch and lift the battery cover. Step 2: Remove Old Battery Pull the plastic pull tab to expose the connector on the top right.…

Brand: socket mobile

socket mobile DS800 Linear Barcode Sled Scanner User Guide

July 8, 2023

socketmobile.com FOR 800 SERIES BARCODE SCANNERS DURACASE - USER GUIDE To start: If your phone supports Fast Charging, be sure to disable it. Disabling Fast Charging will make sure the scanner and phone can charge simultaneously. Caution: DO NOT BEND…

Brand: socket mobile

SOCKET Barcode Scanner User Guide

November 26, 2021

SOCKET Barcode Scanner User Guide CHARGE THE SCANNER Use an electrical wall outlet to charge the scanner. The batteries must be charged for 8 hours prior to first use. 8 Hours Amber Light = Charging Green Light = Fully charged…

Brand: Socket