LAUNDRY DRYING UNIT HAVING A COMPONENT TO BE CLEANED ARRANGED WITHIN A PROCESS AIR CIRCUIT AND A METHOD FOR DISPENSING A CLEANING FLUID TO SAID COMPONENT

摘要

The invention relates to a laundry drying unit having a component to be cleaned arranged within a process air circuit, such as a condensate-water tray of said unit, and having a washing tank above the component to be cleaned, wherein a cleaning fluid can be dispensed onto the component to be cleaned from the washing tank through a controllable valve and wherein the valve can be controlled on the basis of a volume of cleaning fluid in the washing tank.