Winterhalter PT-L - Page 19

Software | 4 | English
Operating instructions PT Series | 89014547; 2021-03 | 19
Opening the chemicals database
When using Winterhalter rinse aid and detergent, the canisters incorporate the information for a detergent group (e.g.
DT05) or rinse aid group (e.g. RA01). This information is used as an aid for dosing. However, we recommend that the
dosing setting be set precisely by an authorised service technician.
Note:Canisters with ‘DT’ or ‘RA’ information are not available in all countries.
1 2
3
Item Name
1 Detergent group (DT)
2 Rinse aid group (RA)
3 Water hardness
Setting the detergent group
Setting the rinse aid group
Setting the water hardness
Calculation table
Note:Enter water hardness in °dH. Set “0-3 °dH” for machines with a built-in water softener.
°dH °e °TH mmol/l
German hardness 1°dH= 1.0 1.253 1.78 0.179
English hardness 1°e= 0.798 1.0 1.43 0.142
French hardness 1°TH= 0.560 0.702 1.0 0.1
mmol/l 1mmol/l= 5.6 7.02 10.0 1.0