Where to Add Foam in Mobile Toilets

The positions for adding foam agent in mobile toilets mainly fall into two categories: external bottles and internal compartments.

Adding Method for External Bottles

Some mobile toilets adopt an external bottle design. The foam agent filling port is usually located in a small box beside the toilet. When adding, simply unscrew the cap of the external bottle and pour the foam agent in to complete the operation. However, some high-end models of mobile toilets may be equipped with a control panel. Before adding the foam agent, you need to press the 'Additive' button on the control panel to activate relevant functions or ensure the normal operation of the system, and then proceed with pouring the foam agent. The advantage of this design is that the adding process is relatively intuitive. Users can conveniently observe the remaining amount of the foam agent, making it easy to replenish in a timely manner. Moreover, the replacement and cleaning of external bottles are relatively easy and do not have a significant impact on the overall structure of the mobile toilet.

Adding Method for Internal Compartments

There are also some mobile toilets that use internal compartments to store the foam agent. When adding, you first need to lift the toilet lid. Usually, there is a small cover hidden at the back of the toilet. Gently pry it open, and you can see the filling port. After opening the small cover, slowly pour the foam agent into the filling port until it reaches the appropriate liquid level. The design of internal compartments can make the appearance of the mobile toilet neater, avoiding the risk of collision or damage that external bottles may bring. At the same time, internal compartments usually have a certain degree of airtightness, which can better protect the foam agent, preventing it from volatilizing or being contaminated by the outside environment.

It is important to note that there may be differences in the foam agent adding positions and operation methods among mobile toilets of different brands and models. Therefore, before adding the foam agent, it is recommended to carefully read the instruction manual of the mobile toilet and follow the guidance in it. If the instruction manual is lost or you are unclear about the specific operation method, you can also consult relevant after-sales personnel. They can provide accurate information and professional guidance to ensure a smooth adding process and avoid damaging the mobile toilet due to improper operation.