User Manual
Page 12
When charging refrigerant,we must notice to the section of condenser is very low YES NO Refrigerant leak,check and repair charge refrigerant again. Maintenance Service and Trouble Shooting Maintenance Service and Trouble Shooting 1 No cooling No cooling If compressor can run five minutes and give power. Check and repair according to make refrigerant true. 12 Block by ice or dirty things,change filter and change refrigerant again. ! YES If compressor can run after it stop to NO run naturally and temperature raising of "the compessor doesn't work".
When charging refrigerant,we must notice to the section of condenser is very low YES NO Refrigerant leak,check and repair charge refrigerant again. Maintenance Service and Trouble Shooting Maintenance Service and Trouble Shooting 1 No cooling No cooling If compressor can run five minutes and give power. Check and repair according to make refrigerant true. 12 Block by ice or dirty things,change filter and change refrigerant again. ! YES If compressor can run after it stop to NO run naturally and temperature raising of "the compessor doesn't work".
User Manual
Page 13
Maintenance Service and Trouble Shooting 2 The compressor doesn't stop Comprossor doesn't stop Does the refrigerator NO refrgerate? NO Adjust and instruct consumer how to the section of "No cooling". NO Check and repair the main control panel 13 YES Is cooling capacity insufficient. Check and repair according to the section of "Cooling capacity is insuffcient". 1 The thermostat was set at the coldest position. 2 The ambient temperature is very high or...
Maintenance Service and Trouble Shooting 2 The compressor doesn't stop Comprossor doesn't stop Does the refrigerator NO refrgerate? NO Adjust and instruct consumer how to the section of "No cooling". NO Check and repair the main control panel 13 YES Is cooling capacity insufficient. Check and repair according to the section of "Cooling capacity is insuffcient". 1 The thermostat was set at the coldest position. 2 The ambient temperature is very high or...
User Manual
Page 15
Maintenance Service and Trouble Shooting 4 The compressor doesn't work The compressor doesn't work. YES Is the ambient temperature low than 16℃ YES Check the power source and power cord? Does the refrigerated room lamp illuminate NO when the door is correct? YES Check and repair compressor and accessory. 15 YES NO Repair Check the therostat is opened? Check and repair the control panel. output? Adjust and instruct consumer how to use. YES...
Maintenance Service and Trouble Shooting 4 The compressor doesn't work The compressor doesn't work. YES Is the ambient temperature low than 16℃ YES Check the power source and power cord? Does the refrigerated room lamp illuminate NO when the door is correct? YES Check and repair compressor and accessory. 15 YES NO Repair Check the therostat is opened? Check and repair the control panel. output? Adjust and instruct consumer how to use. YES...
User Manual
Page 16
... If a certain part of a refrigerator works abnormally .Its refrigerating efficiency will decrease ,operation properties will become unstable ,or even it cannot be often heard when the compressor is running for those serious cases. Both the systems are related and affect each other. Maintenance Service and Trouble Shooting 5 Normal Phenomena-Not Troubles for Refrigerators In a domestic refrigerator, there is not only a complicated electric control system, but...
... If a certain part of a refrigerator works abnormally .Its refrigerating efficiency will decrease ,operation properties will become unstable ,or even it cannot be often heard when the compressor is running for those serious cases. Both the systems are related and affect each other. Maintenance Service and Trouble Shooting 5 Normal Phenomena-Not Troubles for Refrigerators In a domestic refrigerator, there is not only a complicated electric control system, but...
User Manual
Page 17
In troubleshooting ,the first thing you must do is to the noises produced when the compressor is running 17 d) Pay attention to the speed of temperature drop inside the refrigerator ,operation rate ,electric power consumption ,noise level ,and other functional indexes .If any one of these parameters is beyond its permissible range ,this indicates that of the thermostat is called its failure rate .Making a comparison between the control circuit...
In troubleshooting ,the first thing you must do is to the noises produced when the compressor is running 17 d) Pay attention to the speed of temperature drop inside the refrigerator ,operation rate ,electric power consumption ,noise level ,and other functional indexes .If any one of these parameters is beyond its permissible range ,this indicates that of the thermostat is called its failure rate .Making a comparison between the control circuit...
User Manual
Page 18
... and then cools down ,this means that the refrigerant is circulating . c) Feel the filter's temperature .During the normal operation of refrigerating system ,the temperature on the type of condenser coil ),this indicates that some moving parts have loosened (note to the sound caused by the flowing of gas in the evaporator Open the refrigerator door while the compressor is in case of running ,its temperature is obviously...
... and then cools down ,this means that the refrigerant is circulating . c) Feel the filter's temperature .During the normal operation of refrigerating system ,the temperature on the type of condenser coil ),this indicates that some moving parts have loosened (note to the sound caused by the flowing of gas in the evaporator Open the refrigerator door while the compressor is in case of running ,its temperature is obviously...
User Manual
Page 19
... working conditions .In view of there are many causes for a very short time period when just starting the machine ,this is a normal phenomenon ). Maintenance Service and Trouble Shooting ambient temperature ,this means that the refrigerator can operate and refrigerator normally ,but the temperature in the refrigerator cannot drop to the prescribed value under the stipulated working state .For those refrigerator with enclosed type of compressor refrigerating...
... working conditions .In view of there are many causes for a very short time period when just starting the machine ,this is a normal phenomenon ). Maintenance Service and Trouble Shooting ambient temperature ,this means that the refrigerator can operate and refrigerator normally ,but the temperature in the refrigerator cannot drop to the prescribed value under the stipulated working state .For those refrigerator with enclosed type of compressor refrigerating...
User Manual
Page 20
... the system with nitrogen and detect leak points with the commonly adopted method ,repair them ,evacuate ,charge the system with refrigerant . 4) Low efficiency of the compressor rises ,loose frost forms on the evaporator ,the refrigerator temperature drops slowly ,and frost appears on the refrigerator to make a test run . 2) Too much refrigerant charged into the system Analysis of Trouble a) In case the amount of...
... the system with nitrogen and detect leak points with the commonly adopted method ,repair them ,evacuate ,charge the system with refrigerant . 4) Low efficiency of the compressor rises ,loose frost forms on the evaporator ,the refrigerator temperature drops slowly ,and frost appears on the refrigerator to make a test run . 2) Too much refrigerant charged into the system Analysis of Trouble a) In case the amount of...
User Manual
Page 21
... increased and sealing property of its gas valve has deteriorated ,resulting in an decrease in its causing is too high ,Cut the discharge port open the refrigerator door to let the air come in ,or use a fan to speed up air flowing so as to shorten the time needed for defrosting ,open and operate the compressor ,feel it is loosely formed ,you can...
... increased and sealing property of its gas valve has deteriorated ,resulting in an decrease in its causing is too high ,Cut the discharge port open the refrigerator door to let the air come in ,or use a fan to speed up air flowing so as to shorten the time needed for defrosting ,open and operate the compressor ,feel it is loosely formed ,you can...
User Manual
Page 22
... in flow rate ,and hence a poorer refrigerating effect . Maintenance Service and Trouble Shooting refrigerating effect is due to the accumulation of refrigerating oil left in the evaporator ,dismantle the evaporator ,purge it thoroughly and then dry it .In case it ,charge refrigerant from the liquid in the evaporator can be started easily (if there is no damage to the compressor parts) and its operating current...
... in flow rate ,and hence a poorer refrigerating effect . Maintenance Service and Trouble Shooting refrigerating effect is due to the accumulation of refrigerating oil left in the evaporator ,dismantle the evaporator ,purge it thoroughly and then dry it .In case it ,charge refrigerant from the liquid in the evaporator can be started easily (if there is no damage to the compressor parts) and its operating current...
User Manual
Page 23
... ,repair them or replace them with new parts according to specific circumstances ,then evacuate the system and finally charge refrigerant. 2) Refrigerating system has been clogged a) Clogged with Ice Analysis of Trouble The dryness treatment for the major parts in the refrigerating system has been performed improperly, the effect of air purging for a certain period of time ,frosting begins at the clogged position ,evaporation temperature...
... ,repair them or replace them with new parts according to specific circumstances ,then evacuate the system and finally charge refrigerant. 2) Refrigerating system has been clogged a) Clogged with Ice Analysis of Trouble The dryness treatment for the major parts in the refrigerating system has been performed improperly, the effect of air purging for a certain period of time ,frosting begins at the clogged position ,evaporation temperature...
User Manual
Page 24
... and discharge valve blocks Analysis of Trouble The compressor works by means of the opening and closing of Compressor during Its Running 24 Maintenance Service and Trouble Shooting caused by the dirt accumulated gradually inside the filter. This trouble is mostly caused by the paste-like matter formed from the substances filled into the system or other dust after the refrigerator has been used for...
... and discharge valve blocks Analysis of Trouble The compressor works by means of the opening and closing of Compressor during Its Running 24 Maintenance Service and Trouble Shooting caused by the dirt accumulated gradually inside the filter. This trouble is mostly caused by the paste-like matter formed from the substances filled into the system or other dust after the refrigerator has been used for...
User Manual
Page 25
... caused by this residual air is higher gas discharge pressure, higher discharged gas temperature (the gas discharge tubing is considerably hot when you have to open the tubing, re-evacuate it and then charge it with refrigerant. 2) Stoppage due to electric troubles a) Thermostat is easier for a period not too long, thus making a pressure-operated protective relay shut off the power supply to excessively high...
... caused by this residual air is higher gas discharge pressure, higher discharged gas temperature (the gas discharge tubing is considerably hot when you have to open the tubing, re-evacuate it and then charge it with refrigerant. 2) Stoppage due to electric troubles a) Thermostat is easier for a period not too long, thus making a pressure-operated protective relay shut off the power supply to excessively high...
User Manual
Page 26
c) Abnormal thermal protection Analysis of Trouble The compressor current is generally controlled by step, because probably there are out of order, disassemble the thermostat, make a thorough checkup and repair it is still running . D. Remedy 26 b) Overload of electric motor Analysis of the power supply. Never take correct measures to remove this normal operation as a trouble, care should be achieved, and the stoppage still occurs repeatedly, it from...
c) Abnormal thermal protection Analysis of Trouble The compressor current is generally controlled by step, because probably there are out of order, disassemble the thermostat, make a thorough checkup and repair it is still running . D. Remedy 26 b) Overload of electric motor Analysis of the power supply. Never take correct measures to remove this normal operation as a trouble, care should be achieved, and the stoppage still occurs repeatedly, it from...
User Manual
Page 27
... compressor accessories, including its contacts, if they are open due to the leakage of trouble If the circuit voltage is connected to see whether it is found, ascertain and remove its cause, then replace it with a new one of the same specifications. Remedy Measure the voltage with a new thermostat. 4) Motor troubles and other electric faults a) Motor windings have been burned or short-circuited between turns...
... compressor accessories, including its contacts, if they are open due to the leakage of trouble If the circuit voltage is connected to see whether it is found, ascertain and remove its cause, then replace it with a new one of the same specifications. Remedy Measure the voltage with a new thermostat. 4) Motor troubles and other electric faults a) Motor windings have been burned or short-circuited between turns...
User Manual
Page 28
... will run continuously(for other parts. 1) Temperature is set improperly a) The temperature control knob is already breakdown. This 28 this means that the insulation layer is set to heat. Copper plating may occur generally. Maintenance Service and Trouble Shooting avometer. If short circuit occurs or the resistance of piston This is not too much, there may occur generally. c) Poor electric contactor in electricity. E. Compressor won't stop...
... will run continuously(for other parts. 1) Temperature is set improperly a) The temperature control knob is already breakdown. This 28 this means that the insulation layer is set to heat. Copper plating may occur generally. Maintenance Service and Trouble Shooting avometer. If short circuit occurs or the resistance of piston This is not too much, there may occur generally. c) Poor electric contactor in electricity. E. Compressor won't stop...
User Manual
Page 29
... compressor and stop and the temperature in the refrigerator. If the evaporation temperature is too high, settle this problem with a new one. 3) evaporation temperature is too high in refrigerating system, resulting in lower refrigerating capacity and hence continuous running of compressor Analysis of Trouble Leakage of refrigerant and clogging in a refrigerating system will rise and makes the compressor running continuously. Maintenance Service and Trouble Shooting position is to be released. The fault is generally...
... compressor and stop and the temperature in the refrigerator. If the evaporation temperature is too high, settle this problem with a new one. 3) evaporation temperature is too high in refrigerating system, resulting in lower refrigerating capacity and hence continuous running of compressor Analysis of Trouble Leakage of refrigerant and clogging in a refrigerating system will rise and makes the compressor running continuously. Maintenance Service and Trouble Shooting position is to be released. The fault is generally...
User Manual
Page 30
... noise from the power cord plug being affected with damp, thus resulting in installing power cord plug or outlet by the user. G .Stronger vibration and loader noise 1) Refrigerator placed improperly a) Uneven ground Uneven ground will cause the refrigerator to be zero (0Ω); Maintenance Service and Trouble Shooting dissipation make the compressor running without stop. Electric leakage of refrigerator 1) Slight electric leakage Electric insulation has deteriorated due to being connected to the live wire...
... noise from the power cord plug being affected with damp, thus resulting in installing power cord plug or outlet by the user. G .Stronger vibration and loader noise 1) Refrigerator placed improperly a) Uneven ground Uneven ground will cause the refrigerator to be zero (0Ω); Maintenance Service and Trouble Shooting dissipation make the compressor running without stop. Electric leakage of refrigerator 1) Slight electric leakage Electric insulation has deteriorated due to being connected to the live wire...
User Manual
Page 33
In the exploded view Spare parts number Product code: 10602291100 Spare parts description in English Model Qty Failure rate The proportion of Parts Refrigerator Model: 102102429 No. List of the spare part stock Remark related technical bulletin ID number 1 0060200760 Short drawer 102102429 1 0.14% 0.14% * 2 0060200759 Long drawer 102102429 6 0.14% 0.14% * 3 0060200765 Lower plate 102102429 1 0.00% 0.00% 4 0064098059 Screw 102102429 4 0.00% 0.00% x 5 0060700851 Evaporator assembly 102102429 1 0.05% 0.05% 6 0067412090 Left limited block 102102429 5 0.00% 0.00...
In the exploded view Spare parts number Product code: 10602291100 Spare parts description in English Model Qty Failure rate The proportion of Parts Refrigerator Model: 102102429 No. List of the spare part stock Remark related technical bulletin ID number 1 0060200760 Short drawer 102102429 1 0.14% 0.14% * 2 0060200759 Long drawer 102102429 6 0.14% 0.14% * 3 0060200765 Lower plate 102102429 1 0.00% 0.00% 4 0064098059 Screw 102102429 4 0.00% 0.00% x 5 0060700851 Evaporator assembly 102102429 1 0.05% 0.05% 6 0067412090 Left limited block 102102429 5 0.00% 0.00...
User Manual
Page 34
... English Model Qty Failure rate The proportion of the spare part stock Remark related technical bulletin ID number 32 0067412191 Thermostat cover 102102429 1 0.00% 0.00% 33 0066151089 Thermostat 102102429 1 0.42% 0.42% * 34 00606150114 Control panel cable 102102429 1 0.03% 0.03% 35 0060901005 Foamed cabinet 102102429 1 0.00% 0.00% 36 0060214020 Connection tube 102102429 1 0.00% 0.00% 37 0060215026 Connection pin 102102429 1 0.00% 0.00% 38 0064240002 Spring washer 102102429 6 0.00% 0.00% 39 0067113077 Hinge axle 102102429...
... English Model Qty Failure rate The proportion of the spare part stock Remark related technical bulletin ID number 32 0067412191 Thermostat cover 102102429 1 0.00% 0.00% 33 0066151089 Thermostat 102102429 1 0.42% 0.42% * 34 00606150114 Control panel cable 102102429 1 0.03% 0.03% 35 0060901005 Foamed cabinet 102102429 1 0.00% 0.00% 36 0060214020 Connection tube 102102429 1 0.00% 0.00% 37 0060215026 Connection pin 102102429 1 0.00% 0.00% 38 0064240002 Spring washer 102102429 6 0.00% 0.00% 39 0067113077 Hinge axle 102102429...