INSTRUCTION MANUAL FOR DISHWASHERS
Page 10 of 14
UK
Chap 5
MAINTENANCE
5.1
General rules
Before doing any maintenance, completely drain out all water, shut off the power
supply and close the water supply cock.
Do not use water under pressure - it can damage the electrical equipment.
Only wash the body panelling when it is cold, using only product specifically designed for steel.
If there is a risk of ice forming, drain the water from the boiler and wash pump.
5.2
Cleaning
To keep the machine in good working order, it must be maintained regularly as explained below. We
recommend periodically running a sanitising treatment with suitable non-corrosive commercial
products.
5.3
Cleaning the filter unit
Run this procedure at the end of the day or when you see the filters are dirty:
1. Remove and clean the baskets.
2. Empty out the tub as explained in “Machine draining”.
3. Remove and carefully clean all the filters.
4. Do not use abrasive products to clean the tub.
5. Restore all removed parts when finished.
5.4
Cleaning the arms
The wash and rinse arms are easily removed in order to clean their nozzles and prevent
blockage/encrustations.
Proceed as follows (
Fig.10
):
Remove the spray arms by unscrewing the retaining nuts or by unclipping the quick-fit attachments
on machines so equipped.
Wash all parts under a jet of running water and clean the nozzles thoroughly, using a toothpick or
pointed tool if necessary.
Clean the arm rotation pins inside the machine and the wash and rinse water drainage area.
Restore the arms and check that they rotate freely.
