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Travailleur isolé

Dernière mise à jour: 14 juin 2026

Manage Code Red alerts

Apprenez à créer et à envoyer des alertes Code Red via l'application Web pour joindre les travailleurs isolés en cas d'urgence, suivre les réponses en temps réel et assurer la sécurité de votre équipe.

What are Code Red alerts?

Code Red is an emergency alert tool in Lone Worker that lets managers reach lone workers instantly during a crisis. When an emergency affects multiple workers, managers need a fast way to reach everyone at once and confirm their status.

Managers can create an alert, select recipients to notify by location, group, or site, and send it simultaneously via push notification, SMS, and automated call. Workers can then respond with a single tap to confirm they're safe or that they need help, and managers see those responses in real time. Code Red assures workers that they're safely monitored while giving managers a clear way to act immediately.

The Code Red tab in Lone Worker shows an active emergency alert with four workers listed as "Pending" and a map of the affected area.

Créer et envoyer une alerte

  1. Log in to the web app.

  2. Select Travailleur isolé in the sidebar or select it in Plus.

  3. Click Code Red at the top of the page.

  4. Click Créer un nouveau.

  5. In Alert details, configure the following:

    • Area: Click the location on the map or search for an address.

    • Radius: Adjust the radius from the center to define the alert-covered area.

    • Type: In the dropdown menu, select the alert type:

      • Emergency: Select this alert type to ask workers to confirm their safety. Workers respond by tapping I'm safe or In danger. The Alert details page with an emergency alert form filled in, showing a 5 km alert radius on the map.

      • Notification: Select this alert type to share information that workers need to acknowledge. Workers respond by tapping Reçu. The Alert details page showing a completed notification alert form with "Acknowledged" as the response option.

    • Title: Enter the title of your alert.

    • What's happening?: Add detailed information on the reason for the alert.

    • Responses: Default responses are set when you select the alert type.

  6. Click Suivant on the upper-right of the page.

  7. In Notifier des personnes, select Intérieur or Extérieur the location radius or those with Activer work. Alternatively, you can select workers according to their group or site.

  8. Select the individual users.

  9. Click Suivant on the upper-right of the page.

  10. In Review & Send, review the details and the message of your alert.

  11. Select the channels to notify.

  12. Click Send alert on the upper-right of the page.

Create and send an emergency alert in Code Red to notify workers of an emergency.

Les options de réponse Code Rouge pour les travailleurs sont définies par type d'alerte. Les alertes d'urgence utilisent I'm safe et In danger. Les alertes de notification utilisent Reçu.

Renvoyer une alerte

  1. Log in to the web app.

  2. Select Travailleur isolé in the sidebar or select it in Plus.

  3. Click Code Red at the top of the page.

  4. Select the active alert you want to resend.

  5. Click on the right-hand side of the user's name and select the channels to notify. The "Channels to notify" dialog with SMS, Automated call, and Push selected to resend an active emergency alert.

  6. Click Resend.

Complete an alert

  1. Log in to the web app.

  2. Select Travailleur isolé in the sidebar or select it in Plus.

  3. Click Code Red at the top of the page.

  4. Select the active alert you want to mark as completed.

  5. Click Mark completed. The Mark completed button on an active emergency alert in Lone Worker Code Red.

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