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Summary of Contents for LRTG1813BS

Page 1: ...ted alloy is sucked into the tubes and block them the pressure must be rebalanced when vacuum is in the system in soldering As soon as the vacuum operation is over add the quantity in grams of R 12 R134a to the refrigerafion system Remember that every system has an exact quantity of R 12 R134a with a tolerance of 5 grams that can be added Figure 4 TO THE R 12 R134a CYLINDER L _J TO THE REFRIGERATI...

Page 2: ...ec 10 sec 11 sec 12see 13sec 14See 15see SWITCH ON L _ w1 _ S_ WH V_IITE BL BLUE RD RB PK FIN_ iWH Bk_nc EIL Bk_uRD RougePI Ro_ BK BI ACI BN BRO_JPR PURPLE YI YELLOWJ Bi Nok BN Bnm PR Pouqxe Yl JeaJne BO BRIGHTORANGE 6Y GR_Y GN GREEN i BO C_OeCI_ GY Gds GN Vert 3854JDlO33H ...

Page 3: ...l Dial Lamp Shelves Snack Corner Crisper Used to keep fruits and vegetables fresh and crisp Lamp Optional Freezer Door Bin Door Cooling On the refrigeratordoor the cold air passageway is instaiFed to supply cold air to the doorside of the refrigerator compartment Can Server Dairy Corner Wine Rack Optional Adjustable Door Bin Refrigerator Door Rack Leveling Screw Inside Base Grille 5 ...

Page 4: ...xing the lower hinge to the body to remove the refrigerator door only 3 2 DOOR SWITCH 1 To remove the door switch pull out itwith a type ddver as shown in figure 9 2 Disconnect the lead wire from the switch Figure 9 3 3 THERMOSTAT 1 Remove Control Box R by loosening 2 screw fixed to ceiling of Refrigerator compartment Figure 10 2 Separate the thermostat and dial knob F 3 Remove the thermostat by d...

Page 5: ...LDER FUSE Figure 14 3 6 LAMP FREEZER ROOM LAMP Figure 15 3 6 1 Freezer room lamp 1 Unplug the power cord from the outlet 2_ Remove the room lamp lid by taking down while pushing it backward with your hand after grabbing the hook of lamp lid as shown in the figure at right 3 Remove the lamp by turningitclockwiseand replace new one 4 Assemble in reverse order of disassembly Replacement bulb must be ...

Page 6: ...peration of the single phase induction motor in the starting operation flows in both main coil and sub coiL After the starting is over the current in sebcoil is cut off The proper features of PTC play all the above roles So PTC is used as a motor starting device 4 2 3 PTC Applied Circuit Diagram According to Starting Method for the Motor OVERLOAD PROTECTOR O L P c _TC q _ t_ COMPRESSOR PTC STARTER...

Page 7: ...P Composition and connection Diagram of OLP 5 CIRCUIT DIAGRAM CONTACTING POINT COVER I _ BIMETAL BIMETAL ADJUST SCREW HEATER Figure 21 CIRCUIT DIAGRAM _ i 1_ i l i I I IIZ i _1 I I aF m 1 _ It _ J J _ II C_P _C_ I3R pARr P T G IrtARl _ _ PART L _M_ F pfd rr C_PACIT_RS 33HE pt U_ _fFF_ F_I pART _O ICE M AK _R OPTION pART ON C_ DI _GRAM _P E SUE JEGT TO CP ANGE IN DIFFEF_ _i _ WH WHITE BL BLUE RD RE...

Page 8: ...nce of Motor Compressor _ heck the resistance of PTC Starter _ I Check OLR _ sChar tiesnkg state _ Check the resistance k YES among M C S C and M S in Motor Compressor Replace Compressor p Check the resistance I YES _ of two terminals in PTC Starter NO Replace PTC Starter ___ heck if applying a regular OLR YES I LP works within _ 30 sec in forcible OLPI operation by turning instant power on and I ...

Page 9: ... Normal operation of I_ the Defrost Timer is _ mposs b e No defrosting F Poor cooling t Position the Cam Shaft to the point of first click sound and check the current flowing between terminals No 1 brown and No 2 bright orange Next posit on the Cam Shaft to the point of second click sound and check the current flowing between terminals No 1 brown and No 4 black Figure 23 _ The resistance is i i_i ...

Page 10: ...ge voltage I I Check if current flows _ Poor contacting to starting devices _ and broken Check current flowing _ Shorted in sub coil of i l Compressor Check capacity of OLF_ The items described above are normal Check current flowing of the door S W Check current flowing in the Fan Motor Check the running condition of Timer Check current flowing of the following components Defrost Thermostat Fose M...

Page 11: ...et often or check if the door is closed up it firmly Dew forms o Check if ambient temperature and humidity Wipe dew with a dry cloth This occurrence in the Exterior Case of sutroumcling air are high is solved naturally in low temperature and humidity Is there gap in the door packed Fill up the gap Abnormal Are the set positioned in a firm and even place Adjust the Adjust Screw and position noise g...

Page 12: ...and frost isn t temperature Refrigerant o_ _ don t cool formed MOISTURE Cooling operation Flowing sound of Refrigerant Low than Cooling operation restarts CLOG stops berindical y is not heard and frost melts ambient when heating the inlet of temperature capillary tube COMP Freezer and Low flowing sound of A little high The pressure of high O m RESSION Refrigerator Refrigerant is heard and than amb...

Page 13: ...pirant Vacuum gauge the charging M C vacuum degree is within 1 Terr 2 If the vacuum degree of the cycle inside is 10 Torr below for low pressure and 20 Tort for high pressure it says no vacuum leakage state 3 Vacuum degree of vacuum pump mast be 0 05 Terr below alter 5 min 4 Vacuum degree must be same to the value described item 2 above for more than 20 min Apply M C Vacuum Gauge without fail Perf...

Page 14: ...EXPLODED VIEW REPLACEMENT PARTS LIST The parts of refrigerator and the shape of each part are subject to change in different localities Capacitors and fuse are optional parts GR T622 GR T722 Option I I 16 ...

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