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3.2 Refrigerating cycle
1) Refrigerating cycle
EVAPORATOR COILS
COOLED
AIR
2) The principle of refrigerating cycle
Compressor
Low
Compression
Press
Gas
(Mid. Temp)
3) The role of each cycle
(1) Compression
: The gasified refrigerant evaporated is absorbed into compressor through the suction pipe,
and then compressed by a piston in cylinder and turned into a gas of high temperature and
high pressure which is able to be liquified in a room temperature.
(2) Liquification
: The gas of high temperature and high pressure in compressor is cooled by air in condenser
and liquified by a condensing heat.
(3) Expansion
: With passing through the capillary tube, the high pressure refrigerant liquified in condenser
turns into a low pressure condition, which is easy to evaporate.
(4) Evaporation
: The liquid refrigerant of low temperature and low pressure passed though the capillary tube
absorbs the room air heat in evaporator and evaporates into a gas.
TCL Air Conditioner Service Manual
COMPLETE LIQUID
BOIL OFF POINT
ROOM AIR HEAT LOAD
LIQUID
PRESSURE
DROP
CAPILLARY TUBE
Condenser
High
Liquification
Press
Gas
(Hi. Temp)
Emission
ROOM AIR CONITIONER
CYCLE OF REFRIGERATION
SUCTION LINE
COOL LOW PRESSURE VAPOR
OUTSIDE COOLING
AIR FOR REFRIGERANT
PASS THROUGH
MOTOR
COMPRESSOR
OIL
(LIQUID REFRIGERANT)
Capillary
High
Expansion
Press
Liquid
(Hi. Temp)
4
CONDENSER COILS
VAPOR INLET
HOT
DISCHARGED
AIR
LIQUID OUTLET
HIGH PRESSURE VAPOR
LIQUID REFRIGERANT
LOW PRESSURE VAPOR
Evaporator
Low
Evaporation
Press
Liquid
(Low Temp)
Absorbing
Low
Press
Gas
(Mid. Temp)
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Troubleshooting
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Do you have a question about the TAC-07CS and is the answer not in the manual?
Questions and answers
Cual es la conexión de la entrada de corriente de split tcl
The power input connection for the TCL TAC-07CS split air conditioner is as follows:
- For the indoor unit: Connect terminals 1 (WHITE), 2 (BLUE), and 3 (BROWN) to the corresponding terminals on the outdoor unit.
- The power supply connects to terminals L (BROWN) and N (BLUE) on the indoor unit.
- A GREEN/YELLOW wire is used for grounding.
- A 25A circuit breaker or time delay fuse should be installed between the main power source and the unit if a power plug is not used.
This answer is automatically generated