Midea MV5-X252W/V2GN1 User Manual

V5 X VRF 50/60Hz
201608 19
Part 2 - Component Layout and Refrigerant Circuits
Oil return operation in heating mode and defrosting operation
Figure 2-3.7: MV5-X400(450, 500, 560, 615)W/V2GN1 refrigerant flow during oil return operation in heating mode and during defrosting
operation
M
M
M
M
High temperature, high pressure gas
High temperature, high pressure liquid
Low temperature, low pressure
FAN
OFF
FAN
OFF
FAN
OFF
Heat exchanger
Heat exchanger
FAN
OFF
Filter
Four-way
valve
Low pressure
switch
High pressure switch
High
pressure
sensor
Pressure
regulating
valve
Compressor
Compressor
Oil
Separator
Accumulator
Electronic
expansion valve
Filter
Filter
"ON"
"ON"
"OFF"
"ON"
Stop valve
Indoor unit operation
Filter
Filter
Filter
Filter
Filter
Stop valve
Stop
valve
Solenoid
valve SV4
Solenoid
valve SV2
Solenoid
valve SV5
480 steps
Solenoid
valve SV6
1-way
valve
Capillary
tube
Filter
Electronic
expansion valve
480 steps
480 steps
480 steps
Heating operation
Figure 2-3.8: MV5-X400(450, 500, 560, 615)W/V2GN1 refrigerant flow during heating operation
M
M
M
M
High temperature, high pressure gas
High temperature, high pressure liquid
Low temperature, low pressure
FAN
ON
FAN
OFF
FAN
ON
1-way value
Heat exchanger
Heat exchanger
Filter
Normal control
Filter
Normal control
Four-way
valve
Low pressure
switch
High pressure
switch
Pressure
regulating
valve
Compressor
Electronic
expansion valve
High
pressure
sensor
closed
Compressor
Oil
Separator
Accumulator
FAN
ON
"ON"
"ON"
"OFF"
"ON"
Filter
Stop valve
Indoor unit operation
Stop valve
Stop valve
Filter
Filter
1-way
valve
Filter
Filter
Filter
1-way
valve
Solenoid
valve SV2
Solenoid
valve SV5
Solenoid
valve SV6
Solenoid
valve SV4
1-way
valve
Capillary
tube
Filter
Electronic
expansion valve
closed

Midea MV5-X252W/V2GN1 Specifications

General

Brand	Midea
Model	MV5-X252W/V2GN1
Category	Air Conditioner
Language	English