Calling and Messaging G7c
This article is only for self-monitored customers. If you have purchased a monitoring plan from Blackline Safety, the Blackline Safety Operations Center (SOC) will monitor your devices for you.
Self-monitored customers may need to call or message G7c to check if a device user is okay or follow up during and after an SOS notification.
Calling and Messaging G7c while in SOS State
G7c supports two-way voice calling and two-way messaging. The following instructions describe how to call or message G7c from Blackline Live when a SOS notification has been initiated on the device.
Calling G7c from Blackline Live while in G7c is in SOS State
Messaging G7c from Blackline Live while in G7c is in SOS State
- Select the alert dropdown.
- Select the SOS alert.
- Select Yes to acknowledge the alert.
- Type the message you want to send.
- Select Send.
- When you are finished messaging, select a reason to resolve the alert.
- Select Resolve Alert.


Calling G7c from Blackline Live while in G7c is in Normal Operation Mode
- From any maps screen, select the map pin of the device user you would like to call.
- In the info panel on the right side, select call this device.
- Select Two-way Call.
- Using a mobile or landline phone, call the number listed. Select additional numbers to choose a local number based on your location.
- When prompted enter the 6-digit code.
- When the call is over, select a reason to resolve the alert.
- Select Resolve Alert.
Messaging G7c from Blackline Live while in G7c is in Normal Operation Mode
Sending a Pre-programmed Message from G7c
- Navigate to G7’s main menu.
- Select Send message.
- Using the up and down buttons, navigate to the desired message.
- Select OK to send.
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Sending a Custom Message from G7c
- Navigate to G7’s main menu.
- Select Create custom.
- Using the up, down, and OK buttons, select your desired characters.
- Select OK twice to send.
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Technical Support
Contact details for the Blackline Safety Technical Support team.
Need help? Our Technical Support team is available 24/7 to assist you.
North America
Toll Free: 1-877-869-7212 | mailto:support@blacklinesafety.com
United Kingdom
+44 1787222684 | mailto:eusupport@blacklinesafety.com
International
+1-403-451-0327 | mailto:support@blacklinesafety.com





