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22 | 89014478; 2020-06 | Operating instructions CTR Series
Start the descaling programme
Item Name
1 Terminate descaling programme (possible as long as no descaler has been added)
2 Repeat descaling programme
For warewashers with pre-wash zone M: Add descaler to both tanks.
When adding the descaler, observe the following tank volumes:
– Tank volume of pre-wash zone M: 53 l
– Tank volume of main wash zone: 80 l
Note
Danger of corrosion due to descaler solution
Descaler solution has a corrosive effect when in contact with metals and plastics for a long time and there-
fore must not remain in the interior of the machine (e.g. overnight).
Ø Do not terminate the descaling programme and follow the instructions on the display.
4.1.6 Brightness
In this menu the brightness of the display is set.
4.1.7 Sounds
In this menu sounds are turned on or off.
Item Name
1 Turn all sounds on or off
2 Turn individual sounds on or off