Rinse aid and detergent
21
Resetting the water back-flow counter
Tap the following buttons in turn:
Press the back button to exit from the menu.
8
Rinse aid and detergent
Danger
Possible risk of chemical burn
Wear protective clothing, protective gloves and protective goggles when handling chemicals.
When handling chemicals, observe the safety notes and the dosage recommendations on
the packaging.
Caution
Use only products that are suitable for commercial warewashers. Such products are
appropriately marked. We recommend Winterhalter products. These are specially adapted to
Winterhalter warewashers.
Do not fill detergent in the container for rinse aid and vice versa.
INFO
A transfer strip is available for connecting external dosing devices (
16).
8.1 Rinse aid
Rinse aid is necessary to ensure that water on the wash items drains off as a thin film after washing and
dries off after a short while. Rinse aid is automatically metered from an external container. The rinse aid
dosing device is an integral component of the machine. The dosing amount is set by the authorised service
technician when commissioning the machine.
8.2 Detergent
Caution
Do not use acidic cleaners.
Do not use products that can create foam (e.g. hand soap, soft soap, manual washing-up
liquid). Ensure that these do not enter the machine even during the pre-treatment of the
wash items.
A detergent is necessary to ensure that the leftovers and dirt on the wash items are cleaned. Detergents can
be dosed as follows:
Manually as detergent powder
Automatically as liquid detergent
8.2.1
Manual dosing of detergent powder
IMPORTANT
Only deposit detergent powder when the machine is ready for operation.
After each dosing (pre- and post-dosing), start the wash cycle immediately to mix the detergent powder
with the water.
Adhere to the dosing instructions on the packaging of the detergent.
UF-M, UF-L
UF-XL
Tank capacity
69 l
138 l
Pre-dosage
≙
Dosing of 3 g/l
210 g
415 g
Rinse water volume per wash cycle
4.7 l
7.0 l
Post-dosing every 5 wash cycles
70 g
105 g