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PRINCIPLE OF OPERATION
REFRIGERANT METERING DEVICE:
capillary tube
OPERATING PRESSURES
°
(With 21
C/70°F ambient
temperature)
Discharge pressure: 9 ÷ 10 bar (125 ÷ 140 psig)
Suction pressure: 1 bar (14 psig)
REFRIGERANT CHARGE (R 134 A):
NOTE. Before charging the refrigerant system
always check the type of refrigerant and
quantity as specified on the individual ice
machine dataplate.
The refrigerant charges indicated are relatives
to averages operating conditions.
Page 12
GEMD270A
370 gr
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