Midea MV5-X252W/V2GN1 User Manual

V5 X VRF 50/60Hz
18 201608
Midea V5 X Series Service Manual
MV5-X400W/V2GN1 / MV5-X450W/V2GN1 / MV5-X500W/V2GN1/ MV5-X560W/V2GN1 /
MV5-X615W/V2GN1
Cooling operation
Figure 2-3.5: MV5-X400(450, 500, 560, 615)W/V2GN1 refrigerant flow during cooling operation
Solenoid
valve SV2
M
M
M
M
High temperature, high pressure gas
High temperature, high pressure liquid
Low temperature, low pressure
FAN
ON
FAN
OFF
FAN
ON
Heat exchanger
Heat exchanger
FAN
ON
Filter
Normal control
Normal control
Four-way
valve
Low pressure
switch
High pressure
switch
Pressure
regulating
valve
Compressor
Compressor
Oil
Separator
Accumulator
Capillary
tube
closed
High
pressure
sensor
1-way
valve
Filter
"ON"
"ON"
"OFF"
"ON"
Filter
Filter
Filter
Stop valve
Stop valve
Stop valve
1-way
valve
1-way
valve
Solenoid
valve SV5
Solenoid
valve SV6
Solenoid
valve SV4
Indoor unit operation
Capillary
tube
Filter
Electronic
expansion valve
Electronic
expansion valve
closed
Oil return operation in cooling mode
Figure 2-3.6: MV5-X400(450, 500, 560, 615)W/V2GN1 refrigerant flow during oil return operation in cooling mode
Four-way
valve
M
M
M
M
High temperature, high pressure gas
High temperature, high pressure liquid
Low temperature, low pressure
FAN
FAN
FAN
Heat exchanger
Heat exchanger
FAN
ON
ON
OFF
ON
Filter
Filter
300 steps
Normal control
Normal control
Low pressure
switch
High
pressure
sensor
High pressure switch
Pressure
regulating
valve
Compressor
Compressor
Oil
Separator
Accumulator
Electronic
expansion valve
"ON"
"ON"
"OFF"
"ON"
Filter
Stop valve
Indoor unit operation
Filter
Capillary
tube
Stop valve
Stop valve
Filter
Solenoid
valve SV4
Solenoid
valve SV2
Solenoid
valve SV5
Filter
Filter
Filter
1-way
valve
Solenoid
valve SV6
Filter
Electronic
expansion valve
300 steps

Midea MV5-X252W/V2GN1 Specifications

General

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