Single Zone Air Conditioner SVC MANUAL (Exploded View)

Size: px

Start display at page:

Download "Single Zone Air Conditioner SVC MANUAL (Exploded View)"

Jeremy Perry
5 years ago
Views:

1 Single Zone Air Conditioner SVC MANUAL (Exploded View) CAUTION Before Servicing the unit, read the safety precautions in General SVC manual. Only for authorized service personnel. MODEL: MR36UY3J

2 1. Specification Indoor Unit MD36Y3J MC36Y3J Cooling Min. ~ Rated ~ Max. kw 4.7~10.5~ ~ 10.5 ~ 12.3 Capacity Min. ~ Rated ~ Max. Btu/h 16,200 ~ 36,000 ~ 41,400 14,000 ~ 36,000 ~ 42,000 Heating Min. ~ Rated ~ Max. kw 5.2 ~ 11.7 ~ ~ 11.7 ~ 13.1 Min. ~ Rated ~ Max. Btu/h 18,000 ~ 40,000 ~ 46,000 14,500 ~ 40,000 ~ 45,000 Power Input Cooling Rated kw Heating Rated kw EER / COP Btu/h W 12.1/ / - SEER / HSPF Btu/h W 17.6 / / 9.5 Model Name MR36UY3J Power Supply V, Ø, Hz / 1 / 60 Starting Current Cooling Max. A - Heating Max. A - Wiring Connections Power Supply Cable (included Earth) No. x mm 2 (AWG) 3C x 5.0 (10) Casing Color - Warm Gray Dimensions W x H x D mm 950 1, W x H x D inch 37-13/ /32 13 Net Weight kg (lbs) 92.0 (202.8) Type - Twin Rotary Compressor Model Model x No. GPT442MBA x 1 Motor type - BLDC Motor Output W x No. 4,000 x 1 Type - R410A Precharged Amount g (oz) 3,400 (119.9) Refrigerant Chargeless-Pipe Length m (ft) 7.5 (24.6) Additional Charging Volume g/m (oz/ft) 40 (0.43) Control - Electronic Expansion Valve Refrigerant Oil Type - FVC68D Charged volume cc x No. 1,300 x 1 Heat Exchanger (Row x Column x Fins per inch) x No. - (2 x 32 x 14) x 2 Fan Type - Propeller Air Flow Rate m 3 /min(ft 3 /min) x No. 55(1942) 2 Fan Motor Type BLDC Output W x No x 2 Sound Pressure Level Cooling Rated db(a) 52 Heating Rated db(a) 54 Sound Power Level Rated db(a) 67 Piping Connections Liquid Outer Dia. mm(inch) Ø 9.52 (3/8) Gas Outer Dia. mm(inch) Ø (5/8) Piping Length Max. m (ft) 75 (246.1) Maximum Height Difference Outdoor Unit ~ Indoor Unit Max. m (ft) 30 (98.4) Operation Range (Outdoor Temperature) Cooling Min. ~ Max. DB ( DB) -15 (5.0) ~ 48 (118.4) Heating Min. ~ Max. WB ( WB) -18 (-0.4) ~ 18 (64.4) Note: 1. All data are based on the following conditions: - Cooling Temperature : Indoor 26.7 (80 ) DB / 19.4 (67 ) WB Outdoor 35 (95 ) DB / 23.9 (75 ) WB - Heating Temperature : Indoor 21.1 (70 ) DB / 15.6 (60 ) WB Outdoor 8.33 (47 ) DB / 6.11 (43 ) WB - Piping Length : Interconnected Pipe Length = 7.5m - Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero. 2. Wiring cable size must comply with the applicable local and national code. 3. Due to our policy of innovation some specifications may be changed without notification. 4. Sound Level Values are measured at Anechoic chamber. Therefore, these values can be increased (maximum 3dB(A)) owing to ambient conditions during operation

3 2. Piping Diagrams Refrigerant Flow Cooling Heating Outdoor Unit Heat exchanger Outlet temperature Heat exchanger inlet air temperature Ø9.52 Flare Connection Heat exchanger temperature M Strainer Strainer Electronic Expansion Valve Pressure Sensor Ø15.88 Flare Connection Accumulator 4 way Valve discharge temperature suction temperature Inverter Compressor Description suction temperature discharge temperature Heat exchanger inlet air temperature Sen for Heat exchanger inlet air temperature Heat exchanger temperature Pressure Sensor PCB Connector CN_TH3 CN_TH2 CN_TH4 P-SENSOR(H) - 3 -

4 3. Wiring Diagrams MAIN PCB CN_MOTOR1 CN_MOTOR2 CN_N/F CN_EEV1 CN_4WAY CN_COOLING CN_TH2 P_SENSOR (H)-RD CN_TH3 CN_TH4-4 -

5 4. Exploded View A A B B C Air / Cond-Out 55211G Cond-Mid A A W4810 W620 0 W W0FZZ B Suction / Discharge pipe W Pressure sensor A W B W4986A W4986B B Location No. Description Sensor Information Housing Color A Thermistor S2(CN-TH4) Cond-Mid Blue B Thermistor S4/S3(CN-TH3) Suction /Discharge pipe Red C Thermistor S6/S5(CN-TH2) Air / Cond-Out White Pressure sensor(p-sensor (H)-RD) Pressure Sensor Red - 5 -

6 Model: MR36UY3J Loc No. Description Friedrich Part # Accumulator Assembly Barrier Assembly, Outdoor Base Assembly, Outdoor W4810 Bracket Assembly Bracket Assembly, Motor(Outdoor) Case Assembly, Control(Outdoor) Coil Compressor Set, Korea A Condenser Assembly, First B Condenser Assembly, First W6640 Connector, Terminal Block Cover Cover Assembly, Top(Outdoor) Cover Assembly, Tubing B Damper, Compressor Drawing, Assembly Fan, Propeller W6200 Filter, AC Line W0FZZ Fuse, Time Delay W4986A Gasket W4986B Gasket Grille, Discharge Grille, Rear W6631 Harness, Multi B Motor Assembly, DC A Motor Assembly, DC, Indoor A Motor Assembly, DC, Outdoor Muffler Nipple, Drain Orifice Panel Assembly, Front(Outdoor) Panel Assembly, Rear(Outdoor) Panel Assembly, Side Panel, Front Panel, Rear Panel, Side A PCB Assembly Sensor, Pressure W52240 Strainer Supporter C Thermistor Assembly, NTC A Thermistor Assembly, NTC B Thermistor Assembly, NTC Transformer,Linear Tube Assembly Tube Assembly,Capillary G Tube Assembly,Expansion Tube Assembly,Menifold(Outdoor) Tube Assembly,Reverse Tube Assembly,Suction(Outdoor) Valve,Expansion Body Valve,Reverse A Valve,Service B Valve,Service

7 Friedrich Air Conditioning Co. I Reunion Place, Suite 500 I San Antonio, TX I

Air Conditioner SVC MANUAL(Exploded View)

Internal Use Only http://biz.lgservice.com Air Conditioner SVC MANUAL(Exploded View) Type : Ceiling Concealed Duct MODEL : AMNW24GBGA0 [LMHN240HV] AMNW36GBGA0 [LMHN360HV] CAUTION Before Servicing the unit,