Midea COMBI Series Service Manual
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Service Manual
Applicable Models
The picture in this service manual is only for reference, and specific appearance
and configuration are subject to the real product.
This manual mainly teaches the method, the specific work skill needs engineer to
accumulate through the daily work.
Model Code
HD-273FN
CE-BCD210CM-ST
HD-273FN
CE-BCD210CM-SQ
Service Manual_2018-V2.0
COMBI SERIES
Applicable Models
22031020003461
22031020003462
1

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Summary of Contents for Midea COMBI Series

  • Page 1 Service Manual_2018-V2.0 Service Manual COMBI SERIES Applicable Models Model Code Applicable Models HD-273FN CE-BCD210CM-ST 22031020003461 HD-273FN CE-BCD210CM-SQ 22031020003462 The picture in this service manual is only for reference, and specific appearance and configuration are subject to the real product. This manual mainly teaches the method, the specific work skill needs engineer to...
  • Page 2 Manufacturers or distributors are not responsible for the content of the Manual and interpretation thereof. Midea Refrigerators Technical Maintenance Manual Copyright @2017 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.
  • Page 3: Table Of Contents

    Service Manual_2018-V2.0 Contents SIGNIFICANT UPDATE NOTES(NONE) ......................5 2. SAFETY WARNING CODE ............................6 2.1 W ARNING FOR OPERATION SAFETY ........................... 6 2.2 S ......................... 8 AFETY INSTRUCTION FOR REFRIGERANT 3. TRANSPORT ................................9 3.1 C ONTAINER TRANSPORT ............................9 3.2 H ANDLING .................................
  • Page 4 Service Manual_2018-V2.0 10.3 O ) ........................... 29 PEN DOOR ALARM 10.4 D ............................29 EFROSTING FUNCTION 10.5 T ) ..............................29 EST MODE 10.6B ) ........................29 ACKUP DATA FOR POWER FAIL 11. COMPRESSOR ..............................30 12. TROUBLESHOOTING METHOD ........................31 12.1N .................................
  • Page 5: Significant Update Notes(None)

    Service Manual_2018-V2.0 1. Significant update notes(None)
  • Page 6: Safety Warning Code

    Service Manual_2018-V2.0 2. Safety Warning Code 2.1 Warning for operation safety Important Safety Instructions CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol indicates that dangerous voltage constituting a risk of electric shock is present within your freezer. This symbol indicates that there are important operating and maintenance instructions in the literature accompanying your freezer.
  • Page 7 Service Manual_2018-V2.0 CONNECTING ELECTRICITY Electrical Shock Hazard. Failure to follow these instructions can Plug into a grounded 3-prong outlet. result in death, fire, or electrical shock. Do not remove the ground prong. Do not use an adapter. WARNING Electric Shock Hazard Failure to follow these instructions can result in electric shock, fire, or death.
  • Page 8: Safety Instruction For Refrigerant

    Service Manual_2018-V2.0 13) Do not store or use gasoline or any flammable liquids inside or in the vicinity of this freezer. 14) Do not use extension cords or ungrounded (two-prong) adapters with this freezer. If the power cord is too short, have a qualified electrician install an outlet near the freezer. Use of an extension cord can negatively affect the freezer’s performance.
  • Page 9: Transport

    Service Manual_2018-V2.0 3. Transport 3.1 Container transport Packing Size(LWH): 585x585x1440 Container 40HQ(12.032*2.352*2.690)m specification(LWH) What floor Door direction Cabinet direction Container s cheme,and floor Outside floor Outside Container QTY Total Container diagram Notes:The goods on the top layer of the container may conflict with the position of the side corner of the container .
  • Page 10: Handling

    Service Manual_2018-V2.0 3.2 Handling Handling 1)Protect the refrigerator in moving it,Same as shown as lef t photo, please move it by handcart with cushion 2)Remove all packing materials and bottom cushion, the m ove into house for placement 3)After moving it to appropriate location, wait for 2 hours bef ore power on.
  • Page 11: Installation And Commissioning

    Service Manual_2018-V2.0 4. Installation and commissioning 4.1Door Disassembly and Assembly (None) The refrigerator door needs to be dismantled if it cannot enter the room in the whole. Disassembly of Freezer door Disassembly of Freezer door None Disassembly of refrigerator door Disassembly of refrigerator door None 4.2 Installation location...
  • Page 12: Left Or Right Open Door Reversal

    Service Manual_2018-V2.0 4.4 Left or right open door reversal Door reversal Unplug your refrigerator and remove all food from the door shelves. Remove the left cover plate and the right top hinge cover, then unscrew and remove the right top hinge. Keep the screws to reuse Lift the freezer door up and away from your refrigerator.
  • Page 13: Installation Of Handle(None

    Service Manual_2018-V2.0 10)Put the freezer door onto the center left hinge, then attach the top left hinge to the top of refrigerator. Cover the hinge with the top left hinge cover and cover the screw holes on the right side of the top with the cover plate you previously removed.
  • Page 14: Product Configuration And Dimension

    Service Manual_2018-V2.0 5. Product configuration and dimension 5.1 Main parts and their names (The picture is only for reference, and specific appearance and configuration are subject to the real product) 1.Steel wire shelf 8.Freezer door assembly 2.Temperature-control box assembly 9.Middle hinge assemblies 3.Glass shelf components of refrigerator 10.Refrigerator door tray 4.Glass shelf components of refrigerator...
  • Page 15: External Dimension

    Service Manual_2018-V2.0 5.2 External dimension Code HD-273FN Size (mm) Description Height to Top of Case 1431 Width Depth w/Cabinet Depth w/Door Depth w/Handle Depth (Door open 90 deg. w) 1065 Depth (Door open 145 deg. w) Width (Door open 145 deg. w) (The picture is only for reference)
  • Page 16: Location Of S/N

    Service Manual_2018-V2.0 5.3 Location of S/N Some products also have S/N on the lower part of the right side of the Cabinet.
  • Page 17: Product Specification

    Service Manual_2018-V2.0 6. Product specification 6.1 Electrical parameters Applicable Models HD-273FN HD-273FN Product Name CE-BCD210CM-ST CE-BCD210CM-SQ Product Code 22031020003461 22031020003462 Item Specification Specification R600a R600a Refrigerant Compressor SZ59C1J SZ59C1J Starter(PTC) QP2-15 QP2-15 DRB12T61A1 DRB12T61A1 Overload protector(OLP) Integrate PTC+OLP None None Variable frequency driver board None None...
  • Page 18: Circuit Diagram

    Service Manual_2018-V2.0 6.3 Circuit diagram F: Freezer R: Refrigerator FD: Freezer Defrost C: Condensation A: Ambient temperature...
  • Page 19: Refrigerating Piping System And Circulating Route Of Cooling Air

    Service Manual_2018-V2.0 7.Refrigerating piping system and circulating route of cooling air 7.1 Refrigerating piping system ❶Compressor→❷Left condenser→❸Anti-condensation tube→❹Right Condenser→❺Dry filter→❻Capillary tube→❼Evaporator→❽Suction tube→❶Compressor...
  • Page 20: Special Soldering Position

    Service Manual_2018-V2.0 7.2 Special soldering position...
  • Page 21: Dismantling Of Parts

    Service Manual_2018-V2.0 8. Dismantling of parts 8.1 Parts on the door Door seal Door seal is installed into door liner groove. 1) Open the refrigerator door. 2) Take the door seal ① out of door liner. Door tray As shown in the figure, pull it up. 8.2Parts inside the refrigerator Refrigerator Fruit box cover Remove the crisper cover of ref.
  • Page 22: Light System

    Service Manual_2018-V2.0 1)Pull out the partition plate. 2)Lift it up and take it out from the refrigerator. Freezer Drawer Remove the freezer drawer according to below steps: 1) Pull out the drawer2) 。Lift it up and take it out from the refrigerator.
  • Page 23: Compressor Case

    Service Manual_2018-V2.0 There is a light switch on the side wall of the refrigerating chamber.1)Loosen the hook with small normal screwdriver and pull out the switch until the wire connector reveals. 8.4Compressor case (None) Rear cover Compressor and the cooling system pipe 1)Cut off the power, remove the goods in the refrigerator, with the tape to make the door fixed firmly and prevent the door dropping when the refrigerator...
  • Page 24 Service Manual_2018-V2.0 4-1)Remove the screws(for some models) -Two screws outside -One screw inside 4-2)Remove the metal clamp(for some models) -Disassembly the metal clamp that is fix the electric appliance shield 5)Remove the clipping strip Slowly pull it out 6)Remove the protective cover -Pry the protective cover slowly from the upper part, -Pull it out and remove it.
  • Page 25 Service Manual_2018-V2.0 8)Loosen the screw of the compressor bottom plate, remove the floor together with the compressor from the box. 9)Use the wrench to remove the bolts by steps❹❺❻❼, replace the compressor and reverse process can complete installation. 10)Use Pipe cutter cut off the condenser tube❽, then Shear off capillary ❾...
  • Page 26 Service Manual_2018-V2.0 12)Replace the filter, Cu-Fe tubes welding ⓭ used Ag welding rod, Cu-Cu tubes welding ⓮ used Cu welding rod. 13)Vacuum system,The degree of vacuum below 6Pa. 14)Perfusion refrigerant. 15)Use the vise grip pliers clamp the middle of the process p ipe, then seal welding process tube⓯⓰.
  • Page 27 Service Manual_2018-V2.0 1.Drain tray 6.left condenser(enter) 2.right condenser 7.compressor 3.left condenser(exit) 8.suction transition tube 4.anti-dew tupe assembly(exit) 9.Power wire 5.anti-dew tupe assembly(enter) 10.dry filter...
  • Page 28: Temperature Sensing System

    Service Manual_2018-V2.0 9. temperature sensing system Thermostat 1.Remove the lamp cover and insert pin, remove the screw under insert pin, outward pulling the thermostat-control box at horizontal...
  • Page 29: Function And Operation

    Service Manual_2018-V2.0 10. Function and operation 10.1 Operation panel(None) 10.2 Temperature setting Turn the temperature control knob to MAX, the internal temperature of the refrigerator becomes lower. Turn the temperature control knob to MIN, the internal temperature of the refrigerator becomes higher. NOTE: Please adjusting and using between "MAX"...
  • Page 30: Compressor

    Service Manual_2018-V2.0 11. Compressor 11.1Compressor on and off Control specifications When one of the following conditions is met, the compressor stops: 1) Tr ≤ Trt; 2) The compressor runs continuously for more than 3 hours (Stop 5 minutes); 1.2 When all the following conditions are met, the compressor starts up: 1) Tr ≥Trk;...
  • Page 31: Troubleshooting Method

    Service Manual_2018-V2.0 12. Troubleshooting Method 12.1Not cooling...
  • Page 32: No Working Of Compressor

    Service Manual_2018-V2.0 12.2 No working of compressor 12.3Thermostat malfunction-Undercooling...
  • Page 33: Inside Frosting, No Defrosting

    Service Manual_2018-V2.0 12.4 Inside frosting, no defrosting 12.5 Inside frosting, no defrosting-Maintenance guidelines...
  • Page 34: Light Is Not On

    Service Manual_2018-V2.0 12.6 Light is not on...
  • Page 35: Noise

    Service Manual_2018-V2.0 12.7 Noise...
  • Page 36: Figures And Details Of Repair Parts

    Service Manual_2018-V2.0 13. Figures and details of repair parts See this section in the TSP.
  • Page 37 MIDEA appliances after sales website tsp.midea.com For more information about Midea appliances after sales, please visit the tsp.midea.com For more information about the service manual, please visit the For more information about the EV and SBOM, please visit the tsp.midea.com...

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Combi hd-273fn

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