1. F1 Error: - Indicates a bad connection between the power cord and the blanket. - Can be caused by a loose connection. - Troubleshooting: Reset the blanket by disconnecting and reconnecting the control to the module. Consult the manual for further clarification on error codes. 2. F2 Error: - Indicates that the blanket is not receiving enough current due to an insecure connection. - Can be caused by a loose cord in the wall outlet or a miscommunication between the controller and the blanket module. - Troubleshooting: Reset the blanket by disconnecting it from power for a few minutes, then reconnect it. Check and secure all connections. Swapping controllers might also solve the issue. If the problem persists, contact a technician or Sunbeam customer support. 3. Flashing Red Light: - Indicates that the blanket is either not receiving power or receiving insufficient power. - Can be caused by a loose or unplugged power cord or a faulty controller. - Troubleshooting: Reset the blanket by unplugging the power cord from the wall outlet and reconnecting it. Check and secure the connection between the power cord and the blanket. If necessary, wait a few minutes before plugging the cord back in. Inspect the blanket for any signs of damage. If damage is found, consult a professional for repair options. Consider replacing the blanket if it cannot be fixed. 4. Flashing E2 Error: - May be caused by a high temperature in the blanket, a loose connection between the blanket and control box, or the control box not being connected to a wall outlet. - Troubleshooting: Reset the blanket, check and fix recessed pins on the plug, secure loose connections, and ensure the plug is not reversed. 5. Flashing FF Error: - Indicates gradient controls and warming. - Troubleshooting: Reset the blanket and ensure a secure connection between the control and module. 6. Flashing Timer Off Error: - Suggests that the control does not have a secure connection to the module and the lights may not be on. - Troubleshooting: Connect the power cord to the blanket and wall outlet and check all connections. 7. Blinking Yellow Light: - Indicates the need to reset the blanket and to check the connections between the power cord and the wall outlet, as well as the power cord and the blanket. 8. Blinking Orange Light: - Suggests a power issue, possibly due to insufficient current, a disconnected plug from the controller, or loose connections. 9. Flashing Blue Light: - Indicates the need to reset the blanket and to check all connections. Please note that this list is specifically tailored to the keyword "sunbeam heated blanket f2" and all duplicate information has been removed.