Operation Manual

EN
page 37
3. ECOLOGICAL ASPECTS
3.1 Recommendations for optimal use of energy, water and additives
Saltdosing
Apre-set(bythemanufacturer)quantityofsaltisinjectedintheresinsateachregeneration
cycle.Itisimportanttoobservethenumberofregenerationcyclesrecommendedinpara-
graph2.6"Regenerationdevice"inordertoavoidsaltspillsorlimedeposits.
Use the machine fully loaded when possible.
This shall prevent detergent, rinse aid, water and energy consumption waste.
Detergent and rinse-aids
Use detergents and rinse-aid chemicals with high biodegradability, to best respect the en-
vironment. Verify proper dosage in relation to water hardness at least three times a year.
Excessproductpollutesriversandseaswhileaninsufcientdoseresultsinunsatisfactory
dish washing and/or hygiene.
BoilerandWash-Tanktemperatures
The boiler and tank temperatures are set by the manufacturer in order to obtain the best
washing results with detergents on the market. The temperatures can be reset by the installer
in relation to your detergent.
Pre-washing
Carefully pre-wash with a moderate amount of water at room temperature to facilitate the
removal of animal fats. To remove encrusted materials warm water soaking is recommended.
Note:
Wash objects as soon as possible to avoid deposits from drying and compromise effective
washing.
Foreffectivewashingroutinedishwashercleaningandmaintenanceisadvised(seechap.5).
Disregarding the points listed above and of any the information contained in this
manual can cause energy, water and detergent waste with a subsequent increase in
running costs and/or performance reduction.
4. H.A.C.C.P. AND HYGIENE REGULATIONS
• WhenstartingthemachineON,nowash-cyclewillbestartinguntilthesetboilerand
wash-tank temperatures are reached. During operation, the machine will not start the
rinse cycle till the set boiler temperature is reached.
• Removecarefullyallsolidsfromtheobjectstobewashed,toavoidobstructionoflters,
nozzlesandpiping.
• Drainthewashtankandcleantheltersatleasttwiceaday.
• Check if the detergentand rinse-aid dosage are correct(as recommended by the
manufacturer).Inthemorning,beforestartingthemachine,checkthatthequantityof
chemicals in the canisters is enough for daily supply.
• Keepyourworkingtablesclean.
• Extracttherackwithcleanhandsorglovestoavoidngermarks.
• Do not dry or polish the washed objects with cloths, brushes or rags that are not
sterile.