Using a faulty liquid dispenser has a lot of drawbacks. They include, but are not limited to, the following. � imprecise quantity of the liquids dispensed � compromised quality of liquids dispensed � frequent clogging of your dispenser�s various components So, make sure your system is not falling into disrepair. Here are four signs that you need to replace your liquid dispensing unit or at least have an expert come over and check it out. 1. It�s consistently releasing inconsistent liquids. Pay attention to the consistency of the liquids dispensed by your unit. If something is off, get in touch with your provider. Have an expert examine your dispenser. If your unit dispenses inconsistent fluids�be it in terms of quantity or quality�despite repairs, then it�s a red flag that something is seriously wrong with your dispensing unit. 2. Its motor is always running hot. A warm motor is not uncommon when using your dispenser. An excessively hot motor, however, is