Icematic F 125C, Руководство по обслуживанию

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damage to the overload switch and motor win-
dings.
Check voltage on the line and the ice maker’s
data plate before connecting the unit.
E. WATER SUPPLY
AND DRAIN CONNECTIONS
General
When choosing the water supply for the ice
flaker F80C, F125C, F120, F200, SF300, SF500,
SFN1000 consideration should be given to:
a) Length of run
b) Water clarity and purity
c) Adequate water supply pressure.
Since water is the most important single ingre-
dient in producting ice you cannot emphasize
too much the three items listed above.
Low water pressure, below 1 bar may cause
malfunction of the ice maker unit.
Water containing excessive minerals will tend to
produce scale build-up on the interior parts of
the water system while too soft water (with too lo
contents of mineral salts), will produce a very
hard flaker ice.
WATER SUPPLY
Connect the 3/4" GAS male of the water inlet fit-
ting, using the food grade flexible hose sup-
plied to the cold water supply line with regular
plumbing fitting and a shut-off valve installed in
an accessible position between the water sup-
ply line and the unit.
If water contains a high level of impurities, it is
advisable to consider the installation of an
appropriate water filter or conditioner.
WATER SUPPLY - WATER COOLED MODELS
The water cooled versions of Ice Makers requi-
re two separate inlet water supplies, one for the
water making the flaker ice and the other for the
water cooled condenser.
Connect the 3/4" GAS male fitting of the water
inlet, using the flexible hose supplied to the cold
water supply line with regular plumbing fitting
and a shut-off valve installed in an accessible
position between the water supply line and the
unit.
WATER DRAIN
The recommended drain tube is a plastic or
flexible hose with 18 mm (3/4") I.D. which runs
to an open trapped and vented drain. When the
drain is a long run, allow 3 cm pitch per meter
(1/4" pitch per foot).
Install a vertical open vent on drain line high
point at the unit drain connection to ensure
good draining.
The ideal drain receptacle is a trapped and
vented floor drain.
WATER DRAIN - WATER COOLED MODELS
Connect the 3/4" GAS male fitting of the con-
denser water drain, utilizing a second flexible
hose to the open trapped and vented drain.
This additional drain line must not interconnect
to any other of the units drains.
NOTA. The water supply and the water drain
must be installed to conform with the local
code. In some case a licensed plumber and/
or a plumbing permit is required.
NOTE. All external wiring should conform to
national, state and local standards and
regulations.