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(The picture is only for reference, and specific appearance and configuration are subject to the real product)
Service Manual
Applicable Models
UR-JC46GE-FR
CE-JC46GE-FR
Prepared by
Reviewed by
Approved by
Service Manual, 2016-12
Model Code
22033010000461
22033010000361
R&D：Chen Feixiang
QA：Wang Tao
SVC：Zhang Kun
R&D：Zhang Huawei
SVC：Guang Taoshuai
1 / 37
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Summary of Contents for Midea UR-JC46GE-FR
- Page 1 Service Manual, 2016-12 Service Manual Applicable Models Model Code UR-JC46GE-FR 22033010000461 CE-JC46GE-FR 22033010000361 (The picture is only for reference, and specific appearance and configuration are subject to the real product) Prepared by R&D：Chen Feixiang QA：Wang Tao Reviewed by SVC：Zhang Kun R&D：Zhang Huawei...
- Page 2 Manufacturers or distributors are not responsible for the content of the Manual and interpretation thereof. Midea Refrigerators Technical Maintenance Manual Copyright @2016 All rights reserved. Replication of all or part of the Manual in any forms shall not be allowed without written approval by the Overseas Sales Corporation of Midea Refrigerators. 2 / 37...
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Page 3: Table Of Contents
Service Manual, 2016-12 Contents 1.Safety Warning Code ..........................5 1.1Warning for operation safety ......................5 1.2 冷媒安全须知 Safety instruction for refrigerant ................8 2.Description for product features ........................ 9 3.Installation and commissioning ....................... 10 3.1Handling ............................10 3.2 Door Disassembly and Assembly（None） ................10 3.3 Installation location ........................ - Page 4 Service Manual, 2016-12 9.1operation panel ..........................24 9.2Temperature control ........................24 9.3Alarm(None) ..........................25 9.4Failure code and solutions ......................25 9.5Defrost function ..........................25 9.6Compressor fan control (None) ..................... 25 9.7Self-diagnosis (None) ........................25 10.Circuit description ..........................26 10.1 Power Supply ..........................26 10.2Door trip test circuit(None) ......................
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Page 5: Safety Warning Code
Service Manual, 2016-12 1.Safety Warning Code 1.1Warning for operation safety 5 / 37... - Page 6 Service Manual, 2016-12 6 / 37...
- Page 7 Service Manual, 2016-12 7 / 37...
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Page 8: 冷媒安全须知 Safety Instruction For Refrigerant
Service Manual, 2016-12 1.2 冷媒安全须知 Safety instruction for refrigerant 8 / 37... -
Page 9: Description For Product Features
Service Manual, 2016-12 2.Description for product features This product is provided with following features: (The picture is only for reference, and specific appearance and configuration are subject to the real product) 1) Electronic temperature control, more accurate. 2) Advantageous touch control for users. 3) Slide-out chrome shelf (Wooden shelf optional) 9 / 37... -
Page 10: Installation And Commissioning
Service Manual, 2016-12 3.Installation and commissioning 3.1Handling 1) Protect the refrigerator in moving it Same as shown as left photo, please move it by handcart with cushion 2) Remove all packing materials and bottom cushion, then move into house for placement 3) After moving it to appropriate location, wait for 2 hours before power on. -
Page 11: Leveling Of The Refrigerator
Service Manual, 2016-12 3.4Leveling of the refrigerator If the refrigerator cannot be placed steadily, adjust the footing to level it. 3.5Door reversal (None) 3.6Installation of handle（None） 3.7 Installation of door lock(None) 3.8 Adjustment to level the door（None） 4.Terms 4.1 Definition of model （None） 4.2Location of nameplate (The picture is only for reference, and specific appearance and configuration are subject to the real product) -
Page 12: Product Specification
Service Manual, 2016-12 5.Product specification 5.1 Type specification（None） 5.2 Electrical parameters Product Name UR-JC46GE-FR CE-JC46GE-FR 22033010000461 22033010000361 Product Code Name Item Type Specification Specification Specification FZ40E1J-1SUL QD35Y Compressor Starter QP2-4R7 QP2-15 Overload DRB17N61A1 DRB16N61A1 protector Compressor Winding 14.4±7%Ω Rmc: Rmc:73.6± 7％Ω... -
Page 13: Defrosting Parts（None
Service Manual, 2016-12 Refrigerating Variable temperature 5.4Defrosting parts（None） 5.5Circuit diagram 13 / 37... -
Page 14: Internal View And Dimension
Service Manual, 2016-12 6.Internal view and dimension 6.1Main parts and their names (The picture is only for reference, and specific appearance and configuration are subject to the real product) 1.temperature display control panel 2.wine shelf 6.2External dimension Front view Side view Down view Open Door 14 / 37... - Page 15 Service Manual, 2016-12 Maximum open angle of door(135° ) (The picture is only for reference, and specific appearance and configuration are subject to the real product) 15 / 37...
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Page 16: Refrigerating Piping System And Circulating Route Of Cooling Air
Service Manual, 2016-12 7.Refrigerating piping system and circulating route of cooling air 7.1 Refrigerating piping system →3condenser→ 4Dry filter →5Capillary tube→ 6Evaporator→7 Exhaust transition pipe Return 1Compressor→2 →1Compressor transition pipe (The picture is only for reference, and specific appearance and configuration are subject to the real product) 7.2Circulating route of c ooling air 16 / 37... -
Page 17: Dismantling Of Parts
Service Manual, 2016-12 8.Dismantling of parts 8.1 Parts on the door Door seal Door seal is installed into door liner groove. 1） Open the wine cabinet door; 2） Take the door seal ①out of door liner. 8.2Parts inside the wine cabinet wine rack 1）... -
Page 18: Air Duct Components Refrigeratingchamber(None)
Service Manual, 2016-12 1) Push the lampshade inner and take it down 2) Take down the screw on LED light panel, then light. 3) Remove the connecting harness terminals on LED light panel and take down the LED light panel. Air duct components refrigeratingchamber(None) Air duct components refrigeratingchamber None... -
Page 19: Compressor Case
Service Manual, 2016-12 Evaporator in refrigerating chamber 1） Take down screws and gaskets on the evaporator. 2） Remove the welding on inlet and outlet tubes. Components on the evaporator Defrost sensor( Not replace ) The defrost sensor is located on back of the evaporator. - Page 20 Service Manual, 2016-12 Rear cover and compressor case 1)Remove by cross screwdriver the screws fixing back cover plate of compressor chamber anticlockwise 2)Take the back cover plate of compressor chamber upward. Starter and protector of the compressor 1） Remove screwsTwo screws outsideOne screw inside Remove the clipping stripSlowly pull it out...
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Page 21: Display Control Board
Service Manual, 2016-12 Condenser-1(in)DrierCapillary CapacitorCompressor coverCompressordrain Tube.Transition pipe trayCondenser-2(out) Main control board box Suction conection Pipe Condenser fan motor F an motor None Standby condenser None Display control board 1 Glass door 4 Assembly cover of display control board 2. Display control board 5 Screw 3. - Page 22 Service Manual, 2016-12 1.Take down door seal 2.Take down screws, then the cover 3.Take down screws on operation panel control board 8.9Main 1Screw 3box cover of main control board 2Main control board 1. Take down screws 22 / 37...
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Page 23: Bar Counter(None)
Service Manual, 2016-12 2Take out main control panel cover 3. Disconnect the fast connector 4. Take screws on main control panel Bar counter(None) 8.10 Disassembly and installation of bar counter None Disassembly and installation bar doorseal None Water dispenser(None) 8.11 Disassembly and installation of water valve None Disassembly and installation of water tank... -
Page 24: Function And Operation
Service Manual, 2016-12 9. Function and operation 9.1operation panel 9.2Temperature control UI Control ●Powering on each time, the display screen gives a full display for 3s and meanwhile the start-up sound rings; then the machine enters into operation in the locked state.●The corresponding fault code will be displayed when a fault occurs;... -
Page 25: Alarm(None)
Service Manual, 2016-12 Temperature setting ●Press the Temperature-rise key , the temperature will increase 1℃ (or 1℉). After locking, the cooler will operate according to the setting temperature; ●Press the Temperature-drop key , the temperature will decrease 1℃ (or ℉). After locking, the cooler will operate according to the setting temperature ●The wine cooler‘s temperature can be set between 7~18℃（44~65℉）... -
Page 26: Circuit Description
Service Manual, 2016-12 10.Circuit description 10.1 Power Supply AC power is reduced and output stable DC12V by SMPS control chip and LC ,DC12V provide power to r elay,the relay is for controlling the compressor and defrosting heater. DC12V is changed into stable DC5 V by adjustor 7805,DC5V provide power to control chip,control chip monitor the temperature change of refrigerator 10.2Door trip test circuit(None) -
Page 27: Fan Motor Circuit Of The Freezing Chamber(None)
Service Manual, 2016-12 The characteristic that resistance value reduces as the temperature increases is deemed to have negative slope or negative temperature coefficient (NTC), and such thermistor is called as NTC thermistor. The resistance value changes sensitively with temperature and typically changes 7% ~ 3% per degree centigrade. -
Page 28: Trouble Shooting Method
Service Manual, 2016-12 17.87 7.968 3.788 1.919 1.029 16.9 7.568 3.613 1.838 0.9885 15.98 7.19 3.447 1.761 0.9506 15.12 6.833 3.29 1.687 0.914 11.Trouble shooting Method 11.1No cooling 28 / 37... -
Page 29: No Working Of Compressor
Service Manual, 2016-12 11.2No working of compressor 11.3Inside frosting, no defrosting 29 / 37... - Page 30 Service Manual, 2016-12 30 / 37...
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Page 31: Lights Inside The Refrigerator Don't Light Up
Service Manual, 2016-12 11.5Lights inside the refrigerator don’t light up 11.6Air duct not operated(None) 11.7Fan failure（None） 11.8Defective defrost circuit（None） 11.9Noise 31 / 37... -
Page 32: Figures And Details Of Repair Parts(Documents Are Provided Separately)
Service Manual, 2016-12 12. Figures and details of repair parts( Documents are provided separately 12.1Figures 12.2List of parts and components 13Appendix: 13.1Electrical Schematic Diagram （Model：***） 13.2Refrigerator maintenance tooling and equipment and material Tooling 32 / 37... - Page 33 Service Manual, 2016-12 Name Photo Main Usage Phillips screwdriver screw assemble and disassemble screw and rivet assemble and slotted screwdriver/scraper disassemble hinge and compressor screw Socket spanner 5/16″ assemble and disassemble display panel and air duct Sucker cover disassemble handle assemble and Allen wrench（2.8~4mm）...
- Page 34 Service Manual, 2016-12 Pipe cutter pipe cutting Knife assistive tool Nipper pliers assistive tool Capillary tube scissors Shear capillary Equipment Name Photo Main Usage Vacuum pump vacuum pumping Electronic scale weighing refrigerant/gas 34 / 37...
- Page 35 Service Manual, 2016-12 pipe and cooling High pressure nitrogen with system(condenser, evaporator, piezometer etc) impurities clean Soldering gun heating and welding connection process Quick coupling pipeline,vacuumorchargerefriger antwillbeused. welding point leakage detect, if hand leak detector no, use soap-suds material Name Photo Main Usage Process pipeline...
- Page 36 Service Manual, 2016-12 Copper welding rod tube welding Refrigerant/gas Add refrigerant to the system door fixing for reversible door Sealing tape option 36 / 37...
- Page 37 Service Manual, 2016-12 Midea Refrigerators If you need to get detailed technical information from the manufacturer, please contact: xxx@midea.com Refrigeration Division Overseas Sales Company Address: No. 176, Jinxiu Avenue, Economic-Technological Development Area, Hefei, Anhui, China 37 / 37...
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