The most frequent failures of soda vending machines can be seen more or less in use most of which are caused by human error or machine debugging. Let’s now summarize the information and then share it with you.

1. A fault phenomenon 1. Fault phenomenon: The drink is too sweet

Check item whether the mix ratio of sugar water is correct

1. The possibility of unregulated flow. Solution adjust the flow;

2. Possible causes whether the sugar water mixing ratio is properly adjusted; Solution check and revise the sugar water mixing ratio;

3. Possible causes for low CO2 pressure due to leakage. Repair the leakage

4. Potential causes for why the water supply pipe is blocked; Solution : Clean the pipeline

5. The syrup flow could be too much.

6. The possibility of insufficient flow of carbonated water due to low CO2 pressure; Solution: adjust CO2 pressure or replace the CO2 Cylinder.

2. Fault-related phenomenon: the drink isna??t sweet enough

Verify that the pressure of the system is correct

1. Potential causes of insufficient syrup flow due to low CO2 pressure. Solution: adjust CO2 pressure or change CO2 cylinder

2. Possible reasons why the syrup pipe is blocked. Solution: Clean the pipe

3. There are a variety of reasons that sugar water ratio may not be adjusted properly.

Adjust the sweetness (sugar water ratio)

Check and confirm that the temperature of the cooling water in the tank of water is at 0 and the beverage temperature from the beverage valve is lower than 4.4 . It will take about 1-1.5 hours for the compressor in the machine to turn on and for the ice formation to take place. The ice that is able to fully form could take anywhere from 3 to 4 hours.

Make note of when the temperature of the drink reaches lower than 4.4 , i.e. modify the sweetness. If the beverage temperature falls below 4.44 degrees, i.e.

The front cover must be removed from the beverage valve. Install the sugar water nozzle in the inner valve nozzle. To shut off the syrup, switch the switch for sugar water located just above the beverage seat. If the beverage valve is operated, only carbonated water flows out. Carbonated water must be filled with a larger cup. Adjust the water flow and count the amount water in the cup for four seconds (ml (oz) and divide by 4 to calculate the required water flow, the ml/sec (oz sec) The range of adjustment of water flow is 37ml sec (1.25oz sec) a??74ml sec (2.5oz sec).

things that require attention

Rotate the water flow adjusting bolt with an X-screwdriver and the flow increases clockwise; Conversely, the flow reduces.

Turn on the syrup switch and then fill the sugar water using a proportional cup same moment. The sugar flow adjustment bolt to adjust to the appropriate sugar water ratio.

Things that need pay attention

The bolt that adjusts the flow of syrup adjustment method is the same as water flow adjustment bolt.

Make sure you measure again after youa??ve altered the sugar water ratio.

To alter the sugar water proportion on all valves for beverages and repeat the process.

Adjust the sugar water content

1. 1.Remove the cover on the front of the distribution valve. Install the drainage piece at it’s nozzle.

2. Modify the carbonated flow to the desired proportion (e.g. 2.50 oz s) (70 g s). You can regulate the flow by turning 1 to 4 times at one time. Make adjustments clockwise to increase the flow.

3. Adjust the syrup regulator on the left of each valve to alter the amount of syrup water. Put the cup underneath the valve and then drain the beverage according to the prescribed duration (e.g. 4 seconds