Frigor G315A++ series, Service Manual

Page 1: ... G315A Haier Group Version V1 Date 20140313 This service information is designed for experienced repair technicians only and is not designed for use by the general public It dose not contain warnings and cautions to advice non technical individuals of potential dangers in attempting to service a product Product powered by electricity should by serviced or repaired only by experienced professional ...

Page 2: ...djustments and maintenance 10 3 1 Installation 10 3 2 Defrosting and draining 10 3 3 Cleaning your freezer 11 4 Disassembly 12 4 1 Door assembly Door hinge hinge cover 12 4 2 Compartment Grill assembly 12 4 3 Control panel assembly Panel cover board knob indicator light 13 4 4 Thermostat assembly 13 5 Control and display system 14 5 1 Control and display panel 14 5 2 Starting the Freezer 14 6 Syst...

Page 3: ...d dk Totalløsninger i køl og frys G 315 A Chest Freezer 290615 Total solutions in refrigeration and freezing Service manual SERVICE MANUAL Model G315A 3 Issue 2014 03 13 Rev Ref1102S001V0 8 3 Abnormal phenomena 19 8 3 1 Compressor doesn t start 19 8 3 2 Poor cooling 20 ...

Page 4: ...In the case of a live line test insulating gloves should be worn to avoid potential electrical shock 4 Confirm the rated current voltage and capacity before testing with any kinds of instruments 5 Watch if the upper door is open when you check something at a lower position 6 Take out every part in the cabinet before moving the machine especially things like panels e g glass shelf 7 Please wear int...

Page 5: ...mpressor caused by continuous restart 1 2 2 Photo used in this manual The illustration and photos used in this Manual may not base on the final design of products which may differ from your products in some way 1 3 How to read this Service Manual 1 3 1 Using Icons Icons are used to attract the attention of the reader to specific information The meaning of each icon is described in the table below ...

Page 6: ... Key features Gross capacity l 329 Total net capacity l 325 Freezing capacity kg 24h kg 24h 24 Energy consumption year kWh year 199 Max storage time at breackdown h 70 Defrosting Manual Automatic Manual Kind of coolant R134a R600a R600a Foaming components R141b C P C P Technical data Voltage frequency V Hz 220 240 50 Input power currency W A 95 0 65 Lenght of cable incl plug cm 150 155 Temperature...

Page 7: ...ber n 2 metal Defrost drain Interior light Calendar Adjustable thermostat Fast freeze lamp yellow On light green Breakdown light red Fast freeze switch Freezer temperature warning indicator LED by sound Thermometer Outside In partition Maximum loading level marking Adjustable feet front rear n unable adjustable feet Mobility wheels front rear n Flush back skin evaporator Product net dimensions Uni...

Page 8: ...Livøvej 22 8800 Viborg Tlf 86 61 34 11 mail vibocold dk www vibocold dk Totalløsninger i køl og frys G 315 A Chest Freezer 290615 Total solutions in refrigeration and freezing Service manual ...

Page 9: ...limates defrosting will be necessary only about twice a year To have the freezer operate most efficiently do not permit more than 1 2 13 mm of frost to accumulate on the shelves To remove frost scrape with a plastic or wood spatula or scraper Do not use an ice pick or sharp edged instrument as it may damage or scratch the freezer Do not use any electrical device in defrosting your freezer For Comp...

Page 10: ...r surfaces Keep the finish clean Wipe with a clean cloth lightly dampened with appliance polish wax or mild liquid dishwashing detergent Dry and polish with a clean soft cloth Do not wipe the freezer with a soiled dishwashing cloth or wet towel Do not use scouring pads powdered cleaners bleach or cleaners containing bleach Inside Clean the inside of your freezer at least once a year We recommend t...

Page 11: ...the hinge cover the hinge cover take away the cover then screw off the eight screws on the bottom hinge so the whole hinge could be moved 4 2 Compartment Grill assembly Unscrew the two screw of grill you can take away the grill 4 3 Control panel assembly Unscrew the compartment grill refer 4 2 push the panel claw gently you re your finger or tools at the same time pull panel outside then take away...

Page 12: ...o max coldest If you want colder or warmer temperatures adjust the control one step at a time Allow several hours after each one step adjustment for the freezer temperature to stabilize 5 2 Starting the Freezer 1 Clean the inside of the freezer with a mild solution of baking soda and water 2 Connect cord to power outlet 3 The display screen presents the original setting temperature 0 F or 18 and b...

Page 13: ...nual SERVICE MANUAL Model G315A 13 Issue 2014 03 13 Rev Ref1102S001V0 Chapter 6 System flow principle 6 1 Refrigeration flow chart The refrigeration system of direct cooling single system cooler belongs to the category of a single temperature and single control refrigerating system with one evaporators and is controlled by a single temperature control 6 2 Refrigeration flow scenograph ...

Page 14: ...er On Light is not on Temperature control in OFF or Min or 0 position Move the control to a temperature setting Freezer is unplugged Push the plug completely into the outlet The fuse is blown circuit breaker is tripped Replace fuse or reset the breaker Freezer starts stops too frequently Door lid left open Check to see if package is holding door lid open Too frequent or too long to door lid openin...

Page 15: ...se shims for uneven floor Freezer temperature too warm Door lid left open Check to see if package is holding door lid open Too frequent or too long door lid openings Closed the door or reduce the times of opening the door Foods defrosting Temperature control OFF or Min or 0 positions Move the control to a temperature setting Freezer is unplugged Push the plug completely into the outlet The fuse is...

Page 16: ...rm button buzzer sound relieves and normal temperature is displayed on control panel 2 If the actual temperature is T 31 degrees or T 35 degrees control panel displays LL with 1HZ frequency flicker At the same time control panel sounds continuous buzzer alarm At this time to press the alarm button alarm buzzer sound stops but it still shows LL After fault excluded normal temperature is displayed o...

Page 17: ...d freezing Service manual SERVICE MANUAL Model G315A 17 Issue 2014 03 13 Rev Ref1102S001V0 5 When the door is open for more than 1 minutes the buzzer sends continuous alarm sound with the red light on then to click the alarm button alarm buzzer stop and the red light goes out or the door is closed the alarm sound automatically terminates with the red light goes out ...

Page 18: ...l G315A 18 Issue 2014 03 13 Rev Ref1102S001V0 8 2 Main parts parameter Part Name Check Method and Criterion Compressor Measure the resistance with a tester Ambient temperature Room temperature 25 C Model NX1111Y Main Wiring Auxiliary Wiring NX1111Y Normal 27 88Ω 22 65Ω Abnormal Open Ω or Short Circuited 0 Ω Starter Measure the resistance with a tester Ambient temperature Room temperature 25 C Mode...

Page 19: ...ly and then swing back slowly when measuring two poles of capacitance Whether compressor抯pin is tight contact is good Whether input and output voltage of main control board is normal Whether each contact of main control board is normal Tighten each contact and test machine again Y Trouble of lighting and display system Adjust the grade according to fact Compressor is open circuit or short circuit ...

Page 20: ...11 mail vibocold dk www vibocold dk Totalløsninger i køl og frys G 315 A Chest Freezer 290615 Total solutions in refrigeration and freezing Service manual SERVICE MANUAL Model G315A 20 Issue 2014 03 13 Rev Ref1102S001V0 8 3 2 Poor cooling ...