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Summary of Contents for Premier NV-1543
- Page 1 BCD-230W 260W Service Manual ___________________________________________________ NV-1543 Frost Free Refrigerator SERVICE MANUAL Printed at April 23, 2002...
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Page 2: Table Of Contents
BCD-230W 260W Service Manual INDEX Principle, Structure and Performance Maintenance Processes 1.1 Principle and Structure Refrigerator Examination & Maintenance 1.1.1 Refrigeration System 1.1.2 Electrical System 3.1 Refrigerator Examination 1.1.3 Cabinet Structure 3.1.1 General Examination 1.2 Main Technical Parameters and Test 3.1.2 Electrical Component Examination 3.1.3 Refrigeration System Examination 1.2.1 Safety... -
Page 3: Principle, Structure And Performance
BCD-230W 260W Service Manual Principle, structure and performance i) Piping: components refrigeration system are connected by Principle and structure tubes, which include suction tube, Rongshida refrigerator comprise parts, discharge tube, and connection tube, refrigeration system, electricity component and etc. cabinet assembly. Refrigerant: R134a is used in this refrigerator. -
Page 4: Cabinet Structure
BCD-230W 260W Service Manual Fan motor: the rated input power is 5.0 W. thick steel panel covered with a decoration layer. The rated loading speed is 2200 140 rpm. b) Cabinet Liner, door liner: they are both formed Fan-switch: Usually, it is located at switched through a vacuum forming process from a 2- off position. -
Page 5: High Voltage Durability
BCD-230W 260W Service Manual Insulation resistance between power cord and that the overload protector could switch off no grounding cord should be at least more than 2 M more than twice. (tested by a 500 V M meter). For higher voltage start-up test, the refrigerator should be started 3 times in succession with a 242 1.2.1.2 High Voltage Durability voltage without any failure. -
Page 6: Ice-Making Capacity
BCD-230W 260W Service Manual By keeping the door close for 1 hour at a condition be able to be cold down to (0~10) mean that refrigerator remains stop, the door opening temperature within 3 hours and the freezer should force on normal direction is best between be down to -18 at least. -
Page 7: General Examination
BCD-230W 260W Service Manual Refrigerator Examination b) Set the thermostat at “4”, check the fresh-food compartment temperature after powered up 2 3.1.1 General Examination hours: the average temperature of the center point should be between (0~10) , and then Check the integrality of the component and the check the percentage of running time that is damage, such as scratch or dent, of the decorative generally between 3:1~1:1 in summer and... -
Page 8: Mend The Refrigeration System
BCD-230W 260W Service Manual socket directly, never uses a mid-commutator 3.2.2 Mend the refrigeration System between refrigerator and fixed socket Check the thermostat knob position, please The repair steps for refrigeration system are listed adjust it to “4” below d) Check the voltage of the power. If the power is Cut off the compressor process pipe at the out of the range, (187~242) V, please use a point 2 centimeters far from the compressor... -
Page 9: Electrical Security Examination
BCD-230W 260W Service Manual multimeter, if there is any broken circuit, Pack the refrigerator as the same as the end replace it with a new one. product Measure 3 terminals of the compressor with a multimeter to Attention check the winding status. The resistance between Attention For The Repair of R134a Refrigeration... -
Page 10: Common Tools For Maintenance
BCD-230W 260W Service Manual Cautions for the Mend of R134a System Common Tools for Maintenance 4.3.1 One vacuum pump could only be connected to one refrigerator to ensure the vacuum The list of the tools for maintenance efficiency 300mm adjustable Electrical leakage 4.3.2 The vacuum value within system should be...
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