Talley 2463T100-1, Техническое руководство

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TM 5-4120-375-14
operation of the refrigeration system.
SERVICE VALVES- Valves for suction and discharge when air
gerant is being tested and serviced.
SIGHT GLASS- A diagnostic tool to observe refrigerant flow
l e v e l .
APPENDIX F
GLOSSARY
COMPRESSOR- Compresses low pressure refrigerant vapor from the evaporator
into high pressure, high temperature vapor.
CONDENSER- Cools the hot, high pressure refrigerant gas causing it to
condense into high pressure liquid refrigerant.
CRANKCASE HEATER-
Prevents migration of liquid refrigerant into the com-
pressor in cold weather.
EVAPORATOR-
Cools and dehumidifies the air
FILTER-DIRER-Removes any traces of moisture
before it enters the room.
from the refrigerant system.
HIGH PRESSURE CUTOUT-
Interrupts power to the compressor when the refrigerant
system pressure becomes too high.
LIQUID LINE SOLENOID- Opens or closes the liquid refrigerant line from the
condenser coil to the evaporator coil expansion valve.
LOW PRESSURE CUTOUT- Interrupts power to the compressor when the refrigerant
system pressure becomes too low.
LIQUID THERMAL EXPANSION VALVE-
Meters liquid refrigerant into the evaporator
c o i l d i s t r i b u t o r .
QUENCH THERMAL EXPANSION VALVE-
I n j e c t s l i q u i d r e f r i g e r a n t i n t o t h e
recirculatting gas in the bypass circuit to maintain the
temperature of the gas below its extreme limit.
RECEIVER- A reservoir for liquid refrigerant which tends to stabalize
c o n d i t i o n e r r e f r i -
and refrigerant
F - 1 / ( F - 2 b l a n k )