7.2 Before washing
Use only detergents and rinse aids for industrial warewashers.
Do not use detergents intended for hand washing.
We recommend the use of Nelson products, specially developed for this warewasher.
When topping up the detergent and rinse aid containers, take care not to swap the
products; this might damage the warewasher and cause malfunctions.
Do not mix different detergents; this would damage the dispenser device. Failure to comply with this
recommendation leads to forfeiture of the warranty entitlement on the appliance's water system.
Industrial warewasher detergents may cause serious irritation. Comply carefully with the instructions
provided by the detergent producer on the pack.
1. Turn on the
mains water tap
(user)
CW/CWH – 511 MDA
2. The level of
3. That there is
detergent and
regenerating salt
rinse aid in the
in the relative
containers.
container (if
CHECK
4. That the filters
are in place, the
spray arms
rotate, and there
fitted).
are no foreign
bodies in the
warewasher.
21
5. Switch on the
master switch
(user): the word
"OFF" appears on
the display.