COFFEtek NEVA 4, Техническое руководство

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NEVA 4 Issue 1 22/02/08 32
COMMISSIONING
WARNINGS
(1) TO AVOID EXPOSURE TO HAZARDOUS VOLTAGES, DO NOT LEAN
INTO THE MACHINE OR TOUCH ANY EXPOSED LIVE POINTS WHEN
THE MAINS SUPPLY IS AVAILABLE TO THE MACHINE AND ANY OF
THE FOLLOWING ITEMS ARE REMOVED: INGREDIENT CANISTER
ENCLOSURE, LID AND COVER ASSEMBLY, MOTOR SHELF, SIDE
PANELS.
(2) THE WATER IN THE BOILER IS HOT. AVOID CONTACT WITH WATER
LEAKING FROM THE BOILER OR FROM ANY OF ITS ASSOCIATED
VALVES, TUBES AND PIPES.
15.
It is essential that the Service Engineer responsible for installing and commissioning the
machine ensures that:
(1) all electrical and water supplies are correctly and safely connected;
(2) all covers, panels or access doors are in place and secured, and the machine is
left in a SAFE condition;
(3) the Operator is familiar with the SAFETY PRECAUTIONS for the machine;
(4) the importance of hygiene and regular cleaning is fully appreciated by the Operator.
16. With the water and electrical supplies connected to the machine, proceed as follows:
(1) Set the On/Off switch on the machine to OFF.
(2) Isolate the electrical supply from the machine.
(3) Open the cabinet door and locate the waste tray.
(4) Ensure that the overflow pipes are not trapped.
(5) Restore the electrical supply to the machine.
(6) Set the On/Off switch on the machine to ON.
(7) Check that the boiler fills with water and that the water supply cuts off when the
correct level is reached, i.e. no water overflows into the waste tray. (The machine
may have to be switched OFF and ON several times in order to fill the tank.)
(8) Check that the heater heats the water to the correct temperature.
(9) Select the Engineer's Program and run through the Output Test to check that all
components are functioning correctly.
(10) Fill the ingredient canisters.
(11) Check the complete range of machine operations.
(12) If required, select the Engineer's Program and change the pre-set values to suit