How to lock the temperature of indoor air conditioning in a hotel?

Press the "Wind Speed" and "Down" keys for 5 seconds at the same time in the power-off state to bring up the energy-saving setting menu, flash the lower limit temperature in the set temperature area, and use the "Up" and "Down" keys to set the lower limit of refrigeration temperature (the set range is16-30); Displays the highest refrigeration temperature at ambient temperature (constant at 30).

Press the "Mode" button to complete the energy-saving setting in refrigeration and dehumidification mode and switch to the energy-saving setting in heating mode (a single chiller does not have this function). The lower limit temperature (constant at 16) will be displayed in the set temperature area, and the upper limit temperature of refrigeration will flash at ambient temperature. Press the "Up and Down" key to set, and then press the "Wind Speed" and "Down" keys at the same time for 5 seconds to start the energy-saving mode.

The energy saving setting has been cancelled:

After setting the energy-saving mode, press the "wind speed" and "down" keys for 5 seconds at the same time in the power-off state, and the buzzer will sound to cancel the energy-saving setting function. The previously set value will not be cleared as the initial set temperature for the next energy-saving setting.

Extended data:

Unlocking method of Gree remote controller:

1. On the reverse side of the Gree air conditioner remote control, it says how to close the lock and how to unlock it. Follow the instructions. Holding down the+key and-key at the same time is to unlock and close the lock, which should be written on the back of the remote control.

2. There is also a small hole on the back of some Gree air-conditioning remote controls, which says unlock and lock. Press it with a toothpick or something sharp, and then see if there is a "lock" sign on the display. If not, the remote control of Gree air conditioner has been successfully unlocked. If there is another one, then it should be okay to press it again.

3. The easiest way is to remove the air conditioning battery and install it in a few minutes, thus restoring the mode set by the original factory.

Baidu encyclopedia-gree air-condition

How does Gree air conditioner lock the temperature?

Some remote controls have a toothpick-sized hole behind them, which is a reset button. You can hold it with a pen or something for about 20 seconds. Just try it.

How many degrees can Gree air conditioner lock? No matter how you press the remote control, it is always 25 degrees.

Some remote controls have a toothpick-sized hole behind them, which is a reset button. You can hold it with a pen or something for about 20 seconds. Just try it.