How to use the model RZW55CIA of Weibo electric water heater?

1. On/Key: this key is forced on/off and cyclically on/off. Press this key to realize heating or stop heating. When the system is turned on, it will enter the standby state. Press this key in standby mode, and the system will start and enter the working state according to the original reserved parameters and working mode (the default heating temperature is 75℃, and the working mode is instantaneous heating); Press this key in the start-up running state, and the system will enter the standby state. At this time, the power supply of electric heating tube will be cut off, and all the parameters of the system will be preserved.

2. Selection key: This key is the working mode selection key. Click this button after starting up, and select in the order of "Instant-Reservation-Medium Temperature" to enter the corresponding working mode. However, if the scheduled start time is not set (that is, the value is 00), the scheduled mode cannot be selected.

Description of working mode:

A. Instantaneous heating: The controller immediately energizes the electric heating pipe to heat water, cuts off the power supply of the electric heating pipe when it is heated to the set temperature, and energizes the electric heating pipe again when the water temperature drops to 8℃ below the set temperature (i.e. drops by 8℃), and so on.

B. Scheduled start: When the clock reaches the scheduled start time, the controller will electrify the electric heating tube to heat water, and then exit the heating/heat preservation state after heating to the set temperature. If you don't quit this working mode, the appointment for the next day is still valid.

C, medium temperature insulation: the controller immediately energizes the electric heating pipe to heat water, cuts off the power supply of the electric heating pipe when it is heated to 50℃, energizes the electric heating pipe to heat water when the water temperature drops to 45℃, and so on. If you do not exit the working mode, the working mode will remain valid.

3. Adjustment knob: Press this knob to enter the water temperature setting state after starting the machine, and press it again to enter the reservation time setting state; After setting the water temperature/appointment time, turn the adjusting knob clockwise or counterclockwise to set the heating water temperature and appointment start time.

4. Heating water temperature setting: After entering the temperature setting state, turn the adjusting knob clockwise, and the system will correspondingly increase the temperature on the basis of the original setting value (the first increment value is 5), and the water temperature setting range is 35 ~ 75℃; Turn counterclockwise and adjust in the opposite direction.

5. Appointment start-up time setting: After entering the appointment time setting state, turn the adjusting knob clockwise, and the system will increase the time accordingly on the basis of the original setting value (the first increment value is 1), and the time setting value ranges from 0 to 23; The time starts from the set time and is delayed to the set number of hours. For example, the current time is 10: 30, and if it is set to 18: 30, the planned start time should be set to 8.