NG DP
TECHNICAL SERVICE MANUAL
23
machines provided with discharge valve should be activated manually).
7) Refill the water tray to the maximum level with the same solution. Connect the machine
(close faucet) and wait 20 minutes.
8) Open faucet, put the timer forward up to the harvest cycle and once the ice has fallen
disconnect the machine and put the timer in defrosting position.
WARNING:**
Discard ice produced during cleaning procedure.
NOW STARS THE SANITARY CLEANING
9) Connect the machine once it has finished entering water, remove the evaporator cover and
pour lye (one glass). Wait for 20 minutes.
10) Put the timer foward up to defrosting position. Once the ice has fallen, THROW AWAY THIS
ICE and let the machine produce another complete cycle.
IMPORTANT:
** Discard ice produced during this procedure.
11) Clean and assemble all the components. Verify that the grill is cleaned and that cubes slide
properly. Check that any strip gets blocked in the curtain. Check and/or change the water
inlet filters.
12) Check the adjustments of the cycle thermostat (cubes more or less filled) and that at the
end of the cycle the frost is closed to the compressor.
13) CHECK THAT THE NOZZLES ARE PROPERLY PLACED, THAT THE FORMED WATER
FANS ARE UNIFORM AND ALL EQUAL. If necessary, disassemble, clean and put again in
the right position.
8.4. Cleaning the ice bin
1) Unplug the machine, turn off water supply, and empty storage bin of ice.
2) Wipe with a kitchen cloth soaked in lye and detergent.
3) If white lime stains do not vanish, rub with some lemon or vinegar, wait for a few minutes
and wipe with the cloth again. Rinse with plenty of water, dry, and run the machine.
8.5. Cleaning the outside of the machine
Follow the same procedure as for the ice bin.
