Logitech Signature Comfort M840 L Wireless Mouse User Manual

1. Configuració

This section guides you through the initial setup of your Logitech Signature Comfort M840 L Wireless Mouse.

1.1. Instal·lació de la bateria

Your mouse comes with one AA alkaline battery pre-installed. To activate the mouse, remove any protective pull-tabs from the battery compartment. If replacing the battery, open the battery compartment cover located on the underside of the mouse, insert one AA battery with the correct polarity, and close the cover.

Imatge: Superior i inferior view of the M840 L mouse, highlighting the battery compartment and indicating a 24-month battery life.

1.2. Connectar el ratolí

The M840 L mouse connects wirelessly via Bluetooth. No USB dongle is required.

1. Encès: Assegureu-vos que el ratolí estigui encès mitjançant l'interruptor de la part inferior.
2. Activa el mode de vinculació: Press and hold the Easy-Switch button (usually located on the bottom or side of the mouse) until the LED indicator starts blinking rapidly. This indicates the mouse is in pairing mode.
3. Vinculació de dispositius: On your computer or device, navigate to Bluetooth settings and select 'Add a device' or 'Pair new device'. Choose 'Logitech M840 L' from the list of available devices.
4. Confirmació: The LED indicator on the mouse will turn solid for a few seconds, then turn off, confirming a successful connection.

Imatge: Un cop mésview of the M840 L mouse highlighting its key features including Bluetooth connectivity.

1.3. Multi-Device Pairing (Easy-Switch)

The M840 L supports connecting to up to three devices simultaneously using the Easy-Switch feature.

1. Emparellar el primer dispositiu: Follow the steps in 1.2 to pair your first device.
2. Canvia de canal: Press the Easy-Switch button briefly to switch to an unoccupied channel (e.g., if channel 1 is used, switch to 2 or 3). The LED for the selected channel will blink slowly.
3. Pair Second/Third Device: Press and hold the Easy-Switch button for the new channel until its LED blinks rapidly, then pair with your second device as described in 1.2. Repeat for a third device if needed.
4. Canvi entre dispositius: To switch between paired devices, simply press the Easy-Switch button briefly to select the desired channel.

Image: A user seamlessly switching between a laptop and a desktop setup using the Easy-Switch feature of the M840 L mouse.

1.4. Instal·lació de programari (Opcions de Logi+)

For full customization of buttons and advanced features, download and install the Logi Options+ software from the official Logitech weblloc. Aquest programari és compatible amb Windows i macOS.

2. Instruccions de funcionament

Learn how to use the various features of your M840 L mouse for optimal productivity.

2.1. Funcions bàsiques

• Clic esquerre: Selecció i activació primàries.
• Clic dret: Accedeix als menús contextuals.
• Middle Click (Scroll Wheel Press): Can be customized via Logi Options+ for various functions like opening new tabs or universal scroll.
• Botons laterals: Default to Forward/Back navigation in web browsers. Customizable via Logi Options+.

Image: A hand demonstrating the comfortable grip of the M840 L mouse, designed for right-handed use.

2.2. Desplaçament amb la roda intel·ligent

The SmartWheel automatically switches between two scrolling modes:

• Line-by-Line Scrolling: Ideal for precise navigation through documents and lists.
• Desplaçament hiperràpid: Automatically engages when you scroll faster, allowing you to fly through long web pàgines i documents.

The M840 L also features quiet clicks and scrolling, minimizing distractions in shared workspaces.

Image: A user engaging the SmartWheel for efficient scrolling, maintaining focus during work.

2.3. Customizing Buttons with Logi Options+

Utilize the Logi Options+ software to personalize your mouse experience:

• Assignacions de botons: Reassign functions to any of the 6 buttons, including application-specific actions.
• Ajust de DPI: Fine-tune the mouse's tracking speed (DPI) to match your preference.
• Gestos: Assign gesture controls to certain buttons for enhanced navigation.
• Flux: If you have multiple computers with Logi Options+ installed, use Flow to seamlessly move your cursor, text, and files entre ells.

Image: A user interacting with the Logi Options+ app to customize the buttons of their M840 L mouse for improved workflow.

3. Manteniment

Un manteniment adequat garanteix la longevitat i el rendiment òptim del ratolí.

3.1. Substitució de la bateria

The M840 L mouse has an estimated battery life of up to 24 months. When the battery is low, the LED indicator on the mouse may flash red. To replace the battery:

1. Apagueu el ratolí amb l'interruptor d'engegada que es troba a la part inferior.
2. Obriu la tapa del compartiment de la bateria a la part inferior del ratolí.
3. Traieu la pila AA antiga.
4. Insert a new AA alkaline battery, ensuring correct polarity (+/-).
5. Tanqueu la tapa del compartiment de la bateria.
6. Torneu a engegar el ratolí.

3.2. Neteja

Per netejar el ratolí, utilitzeu un drap suau i sense borrissol, humitegeu-lo lleugerament.ampened with water or an electronics-safe cleaning solution. Avoid harsh chemicals, abrasive materials, or excessive moisture. Regularly clean the optical sensor on the bottom of the mouse to ensure accurate tracking.

4. Solució De Problemes

If you encounter issues with your M840 L mouse, refer to the following common solutions.

4.1. El ratolí no respon

• Comproveu la potència: Assegureu-vos que el ratolí estigui encès.
• Nivell de bateria: Replace the AA battery if it is low or depleted.
• Torna a emparellar el Bluetooth: Go to your device's Bluetooth settings, remove the M840 L, and then re-pair it following the steps in Section 1.2.
• Prova un altre dispositiu: Test the mouse with another Bluetooth-enabled device to determine if the issue is with the mouse or the original device.

4.2. Connexió intermitent o retard

• Reduir la interferència: Move the mouse closer to your device. Avoid using the mouse near other wireless devices (Wi-Fi routers, cordless phones) that might cause interference.
• Actualitzar els controladors: Ensure your computer's Bluetooth drivers are up to date.
• Neteja el sensor: Netegeu el sensor òptic de la part inferior del ratolí.

4.3. Buttons Not Functioning as Expected

• Check Logi Options+: Open the Logi Options+ software to verify button assignments. Ensure no conflicting profiles estan actius.
• Reinstal·lació de programari: If issues persist, try uninstalling and reinstalling Logi Options+.

5. Especificacions

6. Garantia i Suport

6.1. Informació de la garantia

The Logitech Signature Comfort M840 L Wireless Mouse comes with a Garantia limitada de maquinari d'2 any. This warranty covers defects in materials and workmanship under normal use. For full terms and conditions, please refer to the documentation included with your product or visit the official Logitech weblloc.

6.2. Atenció al client

Per obtenir més ajuda, assistència tècnica o per descarregar la darrera versió del programari Logi Options+, visiteu el lloc web d'assistència oficial de Logitech. weblloc:

• Assistència de Logitech: https://support.logi.com
• Logi Options+ Download: https://www.logitech.com/optionsplus