Upgrade: Integrated Heating Element

The purpose of the integrated heating element is to warm the solution. It is not to dry blowing with hot air! This step can be avoided by use rinsing the parts in isopropylalcohol (not longer than a minute as it will dissolve shellac) which will displace the cleaning solution.

The integrated Heating Element is optional available. When the machine is equipped with such element, the right knob (variable wheel) will no longer be the timer, it will set the target temperature up to 40°C. 

Cheap cleaning solution such as this one here works really efficiently when warm. They work really well for lighter grime or as a pre-cleaner for the professional but expensive waterless solutions, which will last longer with pre-cleaning. 

The horns of the heating element must touch the liquid. It is necessary to make the jar a little fuller.