How do you turn on engery saver on goldstar air conditioner?

To turn on the energy saver mode on a Goldstar air conditioner, locate the remote control or the control panel on the unit. Press the "Mode" button until you cycle to "Energy Saver" or a similar option. Once selected, the energy saver mode will activate, allowing the unit to operate more efficiently by cycling the compressor on and off as needed. Always consult the user manual for specific instructions related to your model.