ITV ICE MAKERS NG 120, Техническое руководство

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brush) or cloth. Rinse all areas with water.
m) Clean all the interior surfaces of the freezing compartment (including storage bin) with the
cleaner solution using a brush or cloth. Rinse all areas with water.
n) Mix a solution of sanitizer using approved (EPA/FDA) sodium hypochlorite food equipment
sanitizer to form a solution with 100 - 200 ppm free chlorine yield. Below an example to
calculate the proper quantity of sanitizer to add to the water, for a household bleach 12,5%:
oz/gal 0.16 *0.133 gr/L 1.2
12.5
15
%dis
15
add to bleach
= → = = 
o) Sanitize all the interior surfaces of the freezing compartment (including the storage bin)
applying liberally sanitizer solution, using a cloth or sponge.
p) Connect power and water supplies.
q) Fill water reservoir with the sanitizer solution.
r) Switch on machine in order to run water pump. Let solution stand for 20 minutes and switch
off.
s)
(ONLY NG30)
Remove the auxiliary pipe to drain and purge out the sanitizer solution and
residue. Replace it.
t) Remove the water overflow (#1) and empty the water tray (#2). Return it to their original
position to avoid water spill.
u) Fill the water reservoir with water and switch on the machine to allow water to circulate for
5 minutes and then stop the machine. Repeat this operation two more times to rinse
thoroughly.
v) Remove the auxiliary hose to drain the water. Replace it and fill the tray with water to
ensure the pump works properly.
w)
(ONLY NG30)
Return the back metal lid and the top panel to their position.
x) Switch on machine and discard the first two harvests.
6.2.- CLEANING WATER DISTRIBUTOR AND INJECTORS
1) Remove the curtain (#4). (Take advantage to clean it with Calklin or some non-aggressive
product, rinse, clean with bleach and rinse under the tap).
2) Remove the ice fall grill (#3). (Clean it just like the curtain).
3) PULL UP THE COLLECTOR (#1) (IT IS PRESSURE MOUNTED)
4) Remove the nozzles (#3) and the manifold covers, clean them.
5) Remove and clean the main suction filter (#5) of the pump. (IT IS PRESSURE MOUNTED)