14
Maintenance
ROUTINE MAINTENANCE
ATTENTION: the machine is not protected against pressurized water sprays. Do not use pressure
cleaning systems against the machine. It is recommended to contact your chemicals distributor for
proper cleaning instructions, in order to have detailed indications on methods and products suitable
for the correct periodical machine sanitation. Do not use bleach or detergents containing chlorine.
To ensure the best performance of the machine a proper and systematic cleaning is required. The following
shall be carried out, at least once/day:
•
Turn off the ON/OFF switch.
•
Turn off the water valve.
•
Drain the water removing the overflow pipe.
•
Remove the filter and clean it with a brush under running water.
Installation and Operation
recommended amount is 7/8 - 1 15/16 inches (2-5 cm) of product measured on the suction tube. 3/8 inches (1
cm) of the product drawn into the tube is equal to about 1/16 Dramme (0,13g). A correct amount of rinse aid is
very important for a quick and clean drying.
COMPLIANCE WITH HYGIENE REGULATIONS, H.A.C.C.P. AND NSF
•
The machines are equipped with a temperature indicator to indicate the boiler and tank temperature. Wait
until the set temperatures are fully reached.
•
The lighting of the light points out the attainment of the temperature of the tank (160°F - 71°C) and the
rinsing (185°F - 85°C).
•
Verify that the pressure of the rinsing is between 15 and 25 Psi.
•
Remove solids form the crockery, not clog filters, nozzles and pipes.
•
Drain the wash tanks and clean the filters at least twice a day.
•
Check that detergent and rinse aid dosing is correct (as recommended by the supplier). Before starting the
machine make sure the amount of chemicals in the tanks is sufficient for the daily requirement.
•
Keep the tables surfaces clean.
•
Remove the basket from the machine with clean hands or gloves, not to contaminate the cutlery.
• Do not dry or polish the crockery with unsterile cloths, brushes or rags.
DRAINING PUMP SYSTEM
To drain completely the wash-tank keep the machine ON, extract the overflow pipe and shut the door. Press
the button 3 for at least a second: the draining pump will automatically drain the wash-tank. When the drain is
completed, turn the machine OFF. Turn the machine OFF and, after 5 seconds, ON to fill the wash-tank and
run a new cycle. Opening the door will stop the machine that will re-start when the door is shut. During the
wash-rinse cycle the water in excess is automatically drained.
Summary of Contents for CD-IT-50-2
Page 18: ...18 Figure Drawings...
Page 19: ...19 Parts Breakdown Model CD IT 50 2 49126 General Body...
Page 20: ...20 Parts Breakdown Model CD IT 50 2 49126 Door...
Page 21: ...21 Parts Breakdown Model CD IT 50 2 49126 Control Panel and Switches...
Page 22: ...22 Parts Breakdown Model CD IT 50 2 49126 Electric Control Components...
Page 23: ...23 Parts Breakdown Model CD IT 50 2 49126 Solenoid Valve Group...
Page 24: ...24 Parts Breakdown Model CD IT 50 2 49126 DVGW Valve...
Page 25: ...25 Parts Breakdown Model CD IT 50 2 49126 Rinse Aid Dispenser Group...
Page 26: ...26 Parts Breakdown Model CD IT 50 2 49126 Boiler Group...
Page 27: ...27 Parts Breakdown Model CD IT 50 2 49126 3 Ways Connection 1...
Page 28: ...28 Parts Breakdown Model CD IT 50 2 49126 3 Ways Connection 2...
Page 29: ...29 Parts Breakdown Model CD IT 50 2 49126 Wash Pump Group...
Page 30: ...30 Parts Breakdown Model CD IT 50 2 49126 Drain Pump Group...
Page 31: ...31 Parts Breakdown Model CD IT 50 2 49126 Pressure Switch Group...
Page 32: ...32 Parts Breakdown Model CD IT 50 2 49126 Wash Arm Group...
Page 33: ...33 Parts Breakdown Model CD IT 50 2 49126 Baskets...
Page 38: ...38 Electrical Schematics Model CD IT 50 2 49126...
