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4 Process tank
4.1 Process tank
In order to maintain good hygiene and proper functioning, the process tank should be
cleaned regularly.
If this is not done, there is an increased risk of bacterial growth in the tank, which can
cause hygiene problems.
Clean the tank with a descaling agent designed for washing machines.
4.2 Checking level sensors
In order to maintain good hygiene and proper functioning, the level sensor should be
checked and cleaned every other year.
If this is not done, there is an increased risk of a breakdown or false alarm.
Checking the function of the level sensor in the process tank
Check the level sensor by ensuring that the oats are not stuck but pass freely on the
level sensor.
4.3 Checking intake valves
In order to ensure a proper supply of water, the valves at the water connection points
should be inspected every other year.
If this is not done, the risk of leakage or the tank lling slowly increases, which can
cause operational disturbances.
Check the valves on the water connector by removing and cleaning the ow limiter
and lter. The outow of the valve should be cleaned in order to prevent the shaft from
breaking and causing water leakage.
4.4 Inspecting hoses
In order to maintain proper drying results and avoiding hot air from entering the
machine, the hoses for the drying system should be inspected every other year.
If this is not done, there is an increased risk that the drying results may not be sufcient.
Inspect the hoses visually for cracks or leakage at the connection points.
4.5 Cleaning the filter in the supply line
The lters and ow limiters in the supply lines (hot water and cold water) should be
checked regularly and cleaned if necessary.