The cleaning fluid level sensor is only installed when ordering the "Premium-Light" options. The sensor installation will require a new abluer tank, sensor, and wiring. Not only will it be necessary to install, but also to sew the new function in the onboard computer.
The procedure is not easy and cheap. If it was abandoned, savings could be purchased and maintained.
Moreover, the low level of "omywaki" in the market is able to tell the sound of the work of the heater: when the liquid is low, the washer buzzing louder and at higher frequencies.
