Ashton water heater restored to factory setting.

just unplug the water heater, plug it in again and restart the water heater, and then the water heater can be restored to the factory settings.

related knowledge popularization:

1. After purchasing the water heater, it is recommended to let the professional after-sales service personnel of the manufacturer install it at home. After the installation of the water heater is completed, before the first use, water should be injected first, the inlet valve of cold water should be opened, and then the hot water faucet should be opened at the same time. When there is water flowing out, it means that the air in the water heater has been exhausted, and the power supply can be plugged in to start heating normally. Generally, the heating time of the water heater will be different according to the power and the inlet temperature of cold water.

2. There are two modes of water heater: winter mode and summer mode. Winter mode should be used in cold weather and summer mode should be used in hot summer. The level of gear refers to the level of heating water temperature of the water heater. If the water output is reduced clockwise from left to right, the water temperature will increase accordingly, which is the size of the gas in the water heater. The supply of gas will gradually increase from left to right, and the water temperature will also increase gradually. If the water heater has a switch for hot and cold water, it is necessary to turn the switch to the hottest end. If there is no switch for hot and cold water, just open the gas valve and the inlet or outlet valve directly.