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size of the cubes (Large or Medium) as per the
following setting:
ON ON : PROGRAM A
ON OFF : PROGRAM B
OFF OFF : PROGRAM C
OFF ON : PROGRAM D
LENGTH OF HARVEST CYCLE
ACCORDING TO THE TIME TO DROP THE
EVAP. TEMPERATURE FROM 0°C TO -15°C
LENGTH PROGRAMS
HARVEST
CYCLE
ABC D
180” Up to 6’30” *** Up to 9’30” xxxx
165” 6’30”-7’ Up to 3’ 9’30”-10’ xxxx
150” 7’-8’ 3’-3’15’ 10’-11’ xxxx
135” 8’-9’ 3’15”-3’30” 11’-12’ xxxx
120” 9’-10’30” 3’30”-4’30” 12’-13’30” < 3'
105” 10’30”-12’ 4’30”-6’ 13’30”-15’ 3' - 4'
90” >12’ >6’ >15’ > 4'
The DIP SWITCH N° 7 and 8 allow the extention
of the length of the harvest/defrost cycle according
to their combination as per following chart:
DIP SWITCH ADDITIONAL DEFROST TIME
78
ON ON 0
OFF ON 30"
ON OFF 60"
With both DIP SWITCH 7 & 8 in OFF position, Water
Pump is OFF during the Harvest Cycle with no additional
time.
The 9th key is used to supply power to the water
pump for the first 15 seconds of the defrost cycle
- position OFF - or for the first 30 seconds -
position ON.
The 10th key is used to modify the CUT-OUT
condensing temperature from 70°C (160°F) for
the air cooled versions - ON position - to 60°C
(140°F) - OFF position - for the water cooled
versions.
L. EXTERNAL SWITCHES SOCKET
Connected to the external Green Master and Red
Alarm Reset Switches, it receives power from the
Master Switch as well as it provides power to the
Red Alarm switch in order to signal any possible
uncorrect operation condition of the machine as
clogged air filter (air cooled version only) or
short/missing of condensing water (water cooled
version) as detailed at item B.
It signal also the time for the cleaning of the water
system of the machine, cleaning that can be
change, according to the local water conditions,
from six month (standard - Jump In) to twelve
months (Jump Out).
Once cleaned the water system, it’s necessary to
cancel the time stored into the PC Board by
pushing and hold for more then 20" the Red
Alarm Re-Set Button till it starts to blink.
M. CONDENSER AIR FILTER
(Air cooled version)
Located in front of the air cooled condenser can
be removed by withdrawing it through the opening
of the front panel for cleaning or replacing. A
lower plastic guide, installed inside the unit, is
used for the correct sliding and location of the air
filter.
N. WATER SPRAY SYSTEM
Through its nozzles, the water pumped, is sprayed
in each individual cup to be frozen into ice.
It consists of one spray tube wheve are located
several spray nozzles.
O. WATER PUMP (2 PCS ECS 126-176)
The water pump operates continually throughout
the freezing cycle and on the first 15 or 30
seconds of the defrost cycle so to such the
remaining water from the sump tank (reach in
mineral salts) and drain it out. During the freezing
cycle the pump primes the water from the sump
to the spray system and through the spray nozzles
sprays it into the inverted cup molds to be frozen
into crystal clear ice cubes. It is recommended
that the pump motor bearings be checked at least
every six months.
LENGTH OF TIMED PORTION OF FREEZING CYCLE ACCORDING TO THE
DIP SWITCH SETTING COMBINATIONS
TAB. B
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