Mitsubishi Heavy Industries FDT71VNPVF1 User Manual

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58
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'13 • PAC-DB-194
Model 71
Model 90
Preset point of the protective devices
Parts name Mark Equipped unit All models
Thermistor (for protection overloading in heating)
Th
I-R
Indoor unit
OFF 63℃ , ON 56℃
Thermistor (for frost prevention)
OFF 1.0℃ , ON 10℃
Sensor (for protection high pressure in cooling.) TH1
Outdoor unit
OFF 63℃ , ON 53℃
Sensor (for detecting discharge pipe temp.) TH3
OFF 115℃ , ON 95℃
Indoor unit Outdoor unit
Cooling cycle
Heating cycle
Thermistor
(Return air)
Thermistor
(Heat
exchanger)
(ThI-A)
(ThI-R1)
Thermistor
(Heat
exchanger)
(ThI-R3)
Thermistor
(Heat
exchanger)
(ThI-R2)
Heat
exchanger
Gas pipe
(φ12.7)
Liquid pipe
(φ6.35)
Service valve
(
Flare connecting )
Check joint
Service valve
(
Flare connecting )
Thermistor
(Heat
exchanger)
(ThI-R1)
Thermistor
(Heat
exchanger)
(ThI-R2)
Electronic
expansion valve
Strainer
Receiver
Muffler
Capillary tube
Outdoor air
temp. sensor
Muffler
Compressor
Discharge pipe
temp. sensor
4way valve
(TH3)
(TH2)
Heat
exchanger
sensor
(TH1)
(EEV)
Capillary tube
Heat
exchanger
Accumulator
Muffler
Indoor unit Outdoor unit
Cooling cycle
Heating cycle
Thermistor
(Return air)
(ThI-A)
Thermistor
(Heat
exchanger)
(ThI-R3)
Heat
exchanger
Gas pipe
(φ15.88)
Liquid pipe
(φ6.35)
Service valve
( Flare connecting )
Check joint
Service valve
(
Flare connecting )
Electronic
expansion valve
Strainer Strainer
Capillary tube
Outdoor air
temp. sensor
Muffler
Compressor
Discharge pipe
temp. sensor
4way valve
(TH3)
(TH2)
Heat
exchanger
sensor
(TH1)
(EEV)
Capillary
tube
Heat
exchanger
Accumulator
Muffler
Accumulator
Reducer
(Accessory)
Reducer
(Accessory)
Reducer
(Accessory)
8. PIPING SYSTEM
(1) FDT, FDEN, FDU, FDUM, FDF series

Mitsubishi Heavy Industries FDT71VNPVF1 Specifications

General

Brand	Mitsubishi Heavy Industries
Model	FDT71VNPVF1
Category	Air Conditioner
Language	English