First, open the valve of coke machine, and you will see carbonated water and syrup on the regulating valve. It can be adjusted by rotating the regulating valve with a cross screwdriver, clockwise to increase the flow rate and counterclockwise to decrease the flow rate.
If the coke is too light, you can turn the right regulating valve clockwise, and if the coke is sweet, you can turn the right regulating valve counterclockwise.
The concentration of syrup in different cokes is different: the mixing ratio of Pepsi syrup and water is 1: 5, which means that1serving of syrup is mixed with 5 portions of carbonated water, and the mixing ratio of 7-up is also1:5, but the mixing ratio in mirinda is1:4.
Extended data:
Precautions for installation of coke machine:
1, installation location:
An obvious height; Increase the attractiveness of sales. There is sufficient ventilation space and lifting roof for maintenance. Keep10cm on both sides and back. Leave it at the top 20 cm. The size of the machine and the installation of the counter must have appropriate size and strength, and can bear the weight of the adjusting machine of 100 kg.
2. Water source:
Lower water pressure limit 1.8kg/cm2(25psi). The upper limit of water pressure is 3.5kg/cm2(50psi). Within 1 meter from the installation position of the machine. There must be a water switch. Water source diameter 1/2 inch.
3. Power supply:
Within 1 meter from the installation position of the machine. 220v AC/50hz/single phase. Independent power supply, the voltage variation is within the range of rated voltage+10%.
4. Drainage:
Within 1 meter from the installation position of the machine. There should be a drainage vent to facilitate smooth drainage. The pipe diameter is more than 3/4 inch.