Program settings
91
Program blocks
Wash block sequence is predefined and is the same as in the
program chart (see "Program chart").
– Pre-wash 1 to 3
Pre-washing removes coarse soiling and foam-building substances.
– Main wash 1 and 2
Depending on the wash load, cleaning generally occurs at
temperatures between 50°C and 85°C (104 - 140°F) with the
addition of an appropriate cleaning detergents.
– Rinse 1 to 4
In the interim rinse stages the process chemicals from the
previous wash blocks are rinsed away and neutralized by the
addition of neutralizing agents.
– Final rinse 1 to 2
To avoid deposits on the wash load demineralized water (DI) should
preferably be used if available for the final rinse.
– Drying
Adequate drying reduces the residual moisture on the load.
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