Washer-disinfector G 7882 CD

Water softenerIn order to achieve good cleaningresults, the washer-disinfector needs tooperate with soft water. Hard waterresults in the build-up of calciumdeposits on instruments etc. and in thewasher-disinfector.Mains water with a hardness levelhigher than 0.7 mmol/l (4° d – Germanscale) needs to be softened. This takesplace automatically in the integratedwater softener.– The water softener requiresreactivation salt.– The washer-disinfector must beprogrammed to correspond to thewater hardness in your area.– Your local water authority will be ableto advise you on the water hardnessin your area.Where the water hardness fluctuatese.g. between 1.4 - 3.1 mmol/l (8 - 17 °dGerman scale) always programme thewasher-disinfector to the higher value(3.1 mmol/l in this example).The built-in water softener hassettings from 1 °d - 60 °d (0.2 -10.8 mmol/l).In the event of a fault, it will help theservice technician if you know thehardness of your local water supply.16Enter the water hardness below:°d / mmol/lProgramming the watersoftener^ Switch off the machine.^ Turn the programme selector to f.^ Press ß and 6 at the same time,hold them in and, whilst doing so,switch the machine on with the I-0switch.The current programme status P.... willappear in the display.The indicator light p / 6 will come on.^ Press 0 once.E01 will appear in the display.^ Turn the programme selector oneswitch position clockwise (1 o'clockposition).The number 19 will appear in thedisplay (the factory water hardnessdefault setting in °d, equivalent to3.4 mmol/l).^ Press ß as many times asnecessary, or hold it in until therequired value (degree of hardnessin °d) appears in the display.See table on the next page for waterhardness settings in °d, mmol/l and °f.Once the number 60 has beenreached, the counter will begin again at0.^ Press 6.SP will appear in the display.^ Press 6 again.The setting will now be stored inmemory. The display will clear.The machine is now ready for use.