First, narrow it down
Compare the affected flavor with another flavor and, if possible, the same flavor at a second gun or fountain.
What you're seeing
| Symptom | Possible cause | What to do next |
|---|---|---|
| Too watery; pump clicking oddly | Low or interrupted syrup supply | Check box, fitting and pump. |
| Too sweet at one valve | Local brix/flow setting | Request a valve-specific brix check. |
| Every flavor tastes wrong | Water, carbonation, cooling, or shared issue | Compare plain water and plain soda water. |
What to check
Check the product and date
Verify the box matches the flavor button and is within date. A low or intermittently empty bag can make the mix taste weak.
Watch the syrup pump
If the pump cycles irregularly, never runs, or runs constantly, solve that supply problem before judging drink strength.
Check the cold plate and carbonation
A warm drink or flat soda changes how sweetness tastes. For ice-cooled systems, confirm ice fully covers the plate; Carbonator’s standard sheet calls for about 6 inches.
Determine whether one valve is affected
If the same flavor tastes normal at another station, local valve flow controls or a kinked syrup line may be involved. If all stations are wrong, the syrup batch or shared supply deserves attention.
Ask for a measured brix test
Many traditional colas are mixed near 5 parts water to 1 part syrup, but the product label controls. A technician uses a brix cup and the product-specific spec to check syrup and water flow, rather than adjusting by taste.
Why it happens
More syrup is not always the answer. A regulator change can affect multiple products, while a brix adjustment affects the intended valve and recipe.
Need service?
Request a brix check when the right syrup is flowing, the equipment is cold, and the drink still tastes too weak or strong.
Contact us (215) 726-8000