Manual

SECTION 6 DAILY MAINTENANCE
6.1 General provisions:
Although the machine has been designed to require minimum maintenance, the following rules must be followed to
m aintain the machine in proper operating conditions.
Keep the pot washer clean and in good condition.
If the water hardness is over 70 ppm, a water softener may be required. If a water hardness is not installed,
periodic descaling may be required including the booster tank. Consult your chemical supplier.
Use protective gloves when cleaning the pot washer. Hot water or chemicals may cause skin irritation.
Always turn off and drain the pot washer before cleaning.
6.2 PERIODIC MAINTENANCE
To make the following operations easier, the basket support frame can be removed from its position.
Remove the upper and lower rinsing arms by unscrewing the relevant connections.
Unscrew and clean all the nozzles, then remount them.
Remove the upper and lower washing arms by unscrewing the rinsing pin, then clean and rinse them.
Remove the washing pump filter, then clean and rinse it.
Clean the washing tank thoroughly.
Leave the hood or door open for all the time it is not used.
Lime deposits build up on the internal surfaces of the booster, pipes, etc. due to the magnesium and calcium salts in the
water. The lime and these deposits may jeopardize correct operation of the appliance; it is therefore necessary
to have the lime removed periodically by an expert.
If the appliance is not used for a prolonged time, lubricate the steel surfaces using liquid paraffin.
Have the booster and washing pump drained completely by an expert so as to prevent ice formation.
If the machine is not working correctly or in case of failure, contact an authorized service centre.
6.3 DOS AND DON’TS WITH THE POT WASHER
MAKE SURE that the water hardness is correct.
MAKE SURE that the dishes have been pre-cleaned.
MAKE SURE that only the detergents recommended by a chemistry expert are used.
MAKE SURE that the machine is cleaned thoroughly, rinse it and let it dry (leaving the doors open) at the end of the day.
MAKE SURE that the lime removal program recommended by a chemistry expert is followed.
MAKE SURE that only products especially formulated for stainless steel are used.
DO NOT exceed with the detergent, sanitizer, rinsing or anti-lime agent concentrations recommended by the
manufacturer of those chemical substances.
DO NOT use steel wool to clean the items to be washed or the pot washer surface.
DO NOT let foreign bodies, especially metal contaminants, enter the machine.
DO NOT use the pot washer without filters.
NOTE: failure to follow the use, care and maintenance instructions may void the warranty.
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