A user setting bluetooth service can be enabled by setting CONFIG_USER_SETTINGS_BT_SERVICE=y. See the bluetooth service sample for details. The service uses the user settings binary protocol under the hood. For the protocol definition, see here...
Incorrect motor (service factor 1.0, low ambient temperature) 6. Blocked cooling tube or leaky gasket 7. Insufficient airflow to kitchen hood fan operating on low speed with kitchen in full operation 8. Undersized motor 1. Adjust tension or replace bad belts 2. Contact power supply company 3...