Check the HDMI Source:
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The HDMI Source should match the same port that the Chromebox it is plugged into.
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If it does not, change the source on the TV.
Check Connection:
- The device may need to be connected to the internet. Turning the Chromebox off for 30 seconds and back on may reconnect it to the internet. Please see the Connecting to Wi-Fi guide if restarting the Chromebox does not work.
Printer Offline:
A printer being offline may cause the shop to show as closed or display the Temporary Maintenance Error as shown below.
- If you see this message, then Grubhub for Campus has stopped accepting orders.
- Turning the printer off, and then back on could potentially resolve this issue.
- If that does fix the issue please print a configuration page.
Closings:
If you see this message on the TV, then Grubhub for Campus has the restaurant closed. The same applies to the closings on the right. If you need to update your hours, please refer to this guide.
The default behavior for closings is to keep the restaurant open until the last order is completed. This is how the screen will look when the shop is closed but an order is still in the queue.
- Note: If the TV says closed and the merchant is open, then the hours need to be updated.