The water temperature will fluctuate by approximately 10Â°C. This is an energy-saving feature. Setting the temperature to the coldest setting allows the compressor to cool the water to the desired temperature. Once the temperature is reached, the compressor will turn off. It will start again automatically.
The countertop water dispensers operate with a semi-Conductor. The temperature is at a factory setting between 10 - 15Â°C, and cannot be adjusted.
The GWD120, GWD230, GWD330 thermostat can be adjusted :
GWD120 Thermostat is located behind the condenser coil
GWD230, GWD330 thermostat is located behind the panel above the condenser coil
turn the thermostat clock wise to adjust the cold water colder.
On models with digital temperature displays, the thermostat is set as follows :
Choose to display temperature in degrees Fahrenheit or Celsius by pushing the buttons on the left of the digital display.
Push the snow flake button and hold down until the display starts to flash. While it is flashing, push the up or down arrow buttons to select the desired temperature for the cold water. Then push the snowflake button again. The display will stop flashing, and show the current water temperature. The thermometer will be moving, which indicates that the dispenser is working to arrive at the selected temperature. This may take approximately 1/2 hour.
There is no way to change the temperature of the hot water. It will fluctuate, depending upon the use of the hot dispenser and ambient room temperature, and the thermometer will move to indicate that the machine is working to return to the pre-set temperature.