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Service Manual_2017-V1 Service Manual TMF SERIES Applicable Models Model Code UL-BCD595WE-SQ 22031020003381 UL-BCD595WE-SQ 22031020001681 UL-BCD595WE-SQ 92031020Z00029 UL-BCD595WE-SQ 92031020Z00041 UL-BCD595WE-SQ 92031020Z00042 Prepared by R&D:Liu lu QA:huang juan Reviewed by SVC:Zhang Kun R&D:Geng xiuhua Approved by SVC:Guang Taoshuai (The picture in this service manual is only for reference, and specific appearance and configuration are...
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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.
Service Manual_2017-V1 Contents 1. SAFETY WARNING CODE ........................... 5 ........................... 5 1.1 W ARNING FOR OPERATION SAFETY 1.2 S ......................... 7 AFETY INSTRUCTION FOR REFRIGERANT 2. DESCRIPTION FOR PRODUCT FEATURES ..................... 8 3. INSTALLATION AND COMMISSIONING ......................9 3.1 H ...................................
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Service Manual_2017-V1 ............................30 8.7 D ISPLAY CONTROL BOARD 8.8 M ............................30 AIN CONTROL BOARD ................................31 8.9 B AR COUNTER 8.10 W ..............................31 ATER DISPENSER ................................31 8.11I CE MAKER 9. FUNCTION AND OPERATION ..........................32 ..............................32 9.1 O PERATION PANEL ..................................
Service Manual_2017-V1 1. Safety Warning Code 1.1 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.
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Service Manual_2017-V1 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.
Service Manual_2017-V1 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.
Service Manual_2017-V1 2. Description for product features This product is provided with following features: 1) Full air-cooling and frost-free design 2) Electronic temperature control system with more accurate temperature control. 3) The crisper for fruits and vegetables can be adjusted in humidity. 4) Space is reserved for ice maker and customers can purchase the matching ice maker to install...
Service Manual_2017-V1 3. Installation and commissioning 3.1 Handling Handling 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, the n move into house for placement 3)After moving it to appropriate location, wait for 2 hours before power on.
Service Manual_2017-V1 3.4 Leveling of the refrigerator Leveling of the refrigerator If the refrigerator cannot be placed steadily, adjust the footing to level it. 3.5 Door reversal Door reversal 1.Unplug your refrigerator and remove all food from the door shelves. Remove all food from the inner door liner. Tape the door shut with masking tape.
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Service Manual_2017-V1 3. Unscrew screws holding the bottom hinge, then remove the bottom hinge 4.Unscrew the hinge pin from the right side of the bottom hinge and move it to the left side,then secure the bottom hinge to the bottom left side of the refrigerator, using the screws you removed previously.
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Service Manual_2017-V1 7.Remove the two hole caps from the left side, where the center hinge will go,and insert them into the other side.Attach the refrigerator door on the bottom hinge, then attach the center left hinge to the left side of the refrigerator.the top hinge and replace the hinge cover.
Service Manual_2017-V1 3.6 Installation of handle Installation of handle Installation of handle Take out the two crisscross-screw; and install them into the door holes; turn the screws till to the bottom;Aim at screws to install the handle;The screws in the hole at the side of the handle and turn the screws till them very tight;Screw cap should be put on the screw.
Service Manual_2017-V1 refrigerator door 5.3 Inside temperature Temperature tolerance ≤ 2 The highest ( Lowest ( Compartment Freezing Refrigerating Variable temperature 5.4 Defrosting parts Item Initial defrosting period Normal defrosting period Defrosting period Temperature is lower than 0 6~24 hours Defrosting sensor B3839 B3839...
Service Manual_2017-V1 6. Internal view and dimension 6.1 Main parts and their names Freezer chamber Refrigerator chamber ❶Air duct components in freezing chamber ❸Air duct components in refrigerating chamber ❷Steel wire shelf ❹Glass shelf ❽Bottle frame in freezing chamber ❺Cover plate of crisper ❻Crisper for fruit and vegetable ❼Regulating foot ❾Storage box...
Service Manual_2017-V1 7.Refrigerating piping system and circulating route of cooling air 7.1 Refrigerating piping system BCD595WE(22031020003381_22031020001681_92031020Z00041_92031020Z00029_92031020Z000 ❶Compressor→❷Right condenser→❸Anti-condensation tube→❹Left Condenser→❺Dry filter→❻Capillary tube→❼Evaporator→❽Suction tube→❶Compressor...
Service Manual_2017-V1 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 While squeezing it inward, lift up the baffle and take it out from refrigerator liner.
Service Manual_2017-V1 8.3 Light system Light Light of the refrigerating chamber is located upper chamber 1) Remove the lamp cover 2) Remove the bulb Light switch 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.
Service Manual_2017-V1 Use screwdriver to remove the 2screws on the back of Freezer air duct, then remove the front cover, fan motor assembly can be taken out Separate the fan blade from fan motor(pull forcibly) Use screwdriver to remove the screw, then separate the bracket from fan motor Change the fan motor, the reverse operation for assembly...
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Service Manual_2017-V1 1) Remove the air duct components in freezing chamber. 2) Disconnect all connectors. 3) Remove the welding on inlet and outlet tubes. 4) Remove two screws which are used to fix the evaporator and remove the evaporator. Components on the evaporator None Defrost thermostat Fuse...
Service Manual_2017-V1 Evaporator in refrigerating chamber Evaporator in refrigerating chamber None Components on the evaporator None Sensor Sensor in freezing chamber Sensor in freezing chamber None Sensor in refrigerating chamber 1) Before remove the sensor, the refrigerating duct assembly should be removed Remove the air duct assembly from the refrigerating.
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Service Manual_2017-V1 2) Slowly tilt the refrigerator forward, relying on the wall or a solid enough object, leaving space to facilitate the operation. For safety, it should be carried by someone to prevent its falling. 3)Cut off the compressor pipeline.-❶Cut off the process pipeline.-❷Cut off the low-pressure muffler.-❸Cut off the high-pressure exhaust pipe.
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Service Manual_2017-V1 6)Remove the protective cover -Pry the protective cover slowly from the upper part, -Pull it out and remove it. 7)Remove the starter and protector Unplug the starter and protector (you can use a screwdriver to pry it slowly) 8)Loosen the screw of the compressor bottom plate, remove the floor together with the compressor from the box.
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Service Manual_2017-V1 10)Use Pipe cutter cut off the condenser tube❽, then Shear off capillary ❾ by the capillary tube scissors. 11)Replace the compressorand welding the compressor pipeline.-❿Welding the process pipeline.-⓫Welding the low-pressure muffler.-⓬Welding the high-pressure exhaust pipe. 12)Replace the filter, Cu-Fe tubes welding ⓭ used Ag welding rod, Cu-Cu tubes welding ⓮...
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Service Manual_2017-V1 15)Use the vise grip pliers clamp the middle of the process pipe, then seal welding process tube⓯⓰. Condenser fan motor Condenser fan motor None Standby condenser Standby condenser None Piping system in the compressor case Drain tray 1)Disengage the drain tray buckle out of the compressor bottom plate installation hole.
Service Manual_2017-V1 2)Replace the drain tray, the reverse process can complete installation. 8.7 Display control board Display control board 1) Remove two screws from the refrigerating air duct with a cross screwdriver; 2) Pull all connector terminals out of the refrigerating air duct to remove its components;...
Service Manual_2017-V1 Display control board together 8.9 Bar counter Bar counter Disassembly and installation of bar counter None Disassembly and installation bar doorseal None 8.10 Water dispenser Water dispenser Disassembly and installation of water valve None Disassembly and installation of water tank None 8.11Ice maker disassembly of ice maker...
Service Manual_2017-V1 9. Function and operation 9.1 Operation panel Icons Button ❻ Gear set button ❶ One gear ❷ Two gear ❸ Three gear ❹ Four gear ❺ Five gear 9.2 Display At the first time of power-on, the display screen (including button light) will be bright for 3 seconds and then according to the middle gear to show operation Normal operation display: 1)When failure occurs, the corresponding LED light group will display fault code (circular display);...
Service Manual_2017-V1 9.4 Control of standby function 9.5 Control of ice maker (None) 9.6 Fault code and solutions Fault code Display Failure Type Solution Step 1: Check whether the terminal CN3 is well stuck, pull out the terminal and re-stick it in place Step 2: Check to see if there are foreign matters on Temperature “On”...
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Service Manual_2017-V1 no button is pressed within 25 return to normal operation mode seconds LED indicators on Gear 1, 2 and 3 light up and Enter into test mode and press Select to other LED indicators light off, then the button for the first time enter into compressor and the fan will start working...
Service Manual_2017-V1 10. Circuit description 10.1 Power Supply The AC input power is reduced in voltage by SMPS control chip and filtered off wave by the inductance-capacitance filter, then output the DC 12V power which will mainly power the relay that controls strong current.
Service Manual_2017-V1 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.
Service Manual_2017-V1 12. Figures and details of repair parts(Documents are provided separately) 12.1 Figures(none) 12.2 List of parts and components(none)
Service Manual_2017-V1 13. Appendix 13.1 Refrigerator maintenance tooling and equipment and material Tooling Name Main Usage Photo screw assemble and Phillips screwdriver disassemble slotted screw and rivet assemble and screwdriver/scraper disassemble hinge and compressor screw Socket spanner 5/16″ assemble and disassemble display panel and air duct cover Sucker disassemble...
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Service Manual_2017-V1 Capillary tube scissors Shear capillary Knife assistive tool Pipe cutter, Flaring Pipe cutting,flaring device Electronic digital Test temperature thermometer Measurement with resistance, Multi meter voltage, current and so on. Equipment Name Main Usage Photo Vacuum pump with vacuum pumping gauge Electronic scale weighing refrigerant/gas...
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Service Manual_2017-V1 Connection process pipeline, Quick coupling vacuum or charge refrigerant will be used. Soldering gun heating and welding welding point leakage detect, if hand leak detector no, use soap-suds Material Name Main Usage Photo Process pipeline Charge the refrigerant Involving a system failure to be Dry filter...
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