Table of Contents
Troubleshooting
Related Manuals for Hisense WFMC6010
Summary of Contents for Hisense WFMC6010
- Page 1 WASHING MACHINE SERVICE MANUAL WFMC6010/WFMC6010S/WFMC6010T WFVC6010/WFVC6010S/WFVC6010T WFRC6010/WFRC6010S/WFRC6010T WFHC6010/WFHC6010S/WFHC6010T CAUTION READ THIS MANUAL CAREFULLY TO DIAGNOSE PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
-
Page 2: Table Of Contents
CONTENTS CONTENTS 1. SAFETY NOTICES………………………………………………….…….…1 2. SPECIFICATIONS…………………………………………………………...2 3. FEATURES & TECHNICAL EXPLANATION…………………………..3 3.1 FEATURES ..................5 3.2 INTELLIGENT FUZZY CONTROL ............6 3.3 POWER SUPPLY CONTROL .............. 6 3.4 WATER LEVEL CONTROL ..............7 3.5 DOOR LOCK CONTROL ..............7 3.6 LAUNDERING CONTROL .............. -
Page 3: Specifications
CONTENTS 9.3TROUBLESHOOTING WITH ERROR ..........29 9.4 TROUBLE SHOOTING ELSE ............35 10.1 FILTER .................... 38 10.2 DOOR LOCK ................... 39 10.3 MOTOR ................... 40 10.4 PUMP ....................41 10.5 INLET VALVE .................. 42 10.6 HEATER ..................43 11.1CONTROL PANEL ASM ..............44 11.2 DISPENSER ASM ................ - Page 4 CONTENTS •Cut off the power first before maintaining and repairing the washing machine. •It is for preventing from harms duet to electric leakage. The nut connecting water •Please do not sprinkle or spray water directly inlet tube to the machine to any part of the washing machine during must be screwed up.
- Page 5 CONTENTS ITEM WFMC（VC/RC/HC）6010/ WFMC（VC/RC/HC）6010S/T WHITE/SILVER/ Titanium COLOR Grey WASHING 300W ELECTRIC POWER CONSUMTION HEATER 1500W WASH 55rpm REVOLUTION SPEED SPIN 1000rpm CYCLES WASH/RINSE TEMPERATURES 20-❉/40/60/95℃/room temperature SPIN SPEEDS 0/600/800/1000rpm OPTIONS Spin、Temp、Delay End、Start/Pause、Prewash、Child lock WATERCIRCULATION 0.1-1 MPa CONTROL TYPE Electronic Washing Capacity Dimension 595×458×845 DELAY WASH...
-
Page 6: Features & Technical Explanation
3. FEATURES & TECHNICAL EXPLANATION 3.1 FEATURES ■ Ultra Capacity The larger drum enables not just higher head drop and stronger centrifugal force, but also less tangling and wrinkling of the laundry. Heavier loads, such as king size comforters, blankets, and curtains, can be washed. ■... -
Page 7: Intelligent Fuzzy Control
3. FEATURES & TECHNICAL EXPLANATION 3.2 INTELLIGENT FUZZY CONTROL In order to achieve the best washing effects, it is necessary to determine the optimum time and washing water level based on the water supply conditions. Handling • washing program • washing time •... -
Page 8: Water Level Control
3. FEATURES & TECHNICAL EXPLANATION ♦In order to avoid the user to falsely triggering the “Off” position of the knob, 3 successive seconds are required for switching from “On mode” to “Off mode”, and only one click is required for switching from “Off mode” to “On mode”. 3.4 WATER LEVEL CONTROL ♦This module contains a FWL sensor for detecting the water level of tub. -
Page 9: Laundering Control
3. FEATURES & TECHNICAL EXPLANATION off, the door is unlocked. ♦The program enters in “Pause mode” from “Run mode”, and the unlocking operation can be executed if conditions permit. ♦ In case of power outage during washing, the door will be unlocked 3 min later (the specific time depends on the different ambient temperature). -
Page 10: Spinning Control
3. FEATURES & TECHNICAL EXPLANATION heating operation is required. ♦The heater is enabled and proceeds to function until 3 seconds pass by after the set temperature is reached. ♦When the water level is below the “Heating water level”, the heater should be forced to shut down, and then replenish water. - Page 11 4.PARTS IDENTIFICATION MARKS OF PARTS 1. Top Cover 2. Control Panel 3. Lifter 4. Drain Hose 5. Power Plug 6. Filter Cover Cap 7. Dispenser 8. Door 9. Drum 10. 4 Adjustable Feet 11. Drain Pump Filter As for the product improvement and expansion in series, products purchased by you may differ from the graphical representations in this...
-
Page 12: Standard Installation
5. INSTALLATION AND TEST 1. Before servicing, ask the customer what the trouble is. 2. Check the setup (power supply is 220-240V AC, remove the transit bolts, level the washer..). 3. Check with the troubleshooting guide. 4. Plan your service method by referring to the disassembly instructions. 5. -
Page 13: Connect The Inlet Hose
5. INSTALLATION AND TEST 5.2 CONNECT THE INLET HOSE ♦Verify that the rubber washer is inside of the valve connector. ♦ Tighten the inlet hose s necurely to prevent leaks. 5.3 CONNECT THE DRAIN HOSE Avoid submerging the end of the hose Make sure that the hose is not twisted ※The end of the drain hose should be placed less than 49”... - Page 14 5. INSTALLATION AND TEST Carry out self-inspection on washing machine as per Figure 8-1 or carry out trial run as shown in figure below [CAUTION] Before carrying out inspection in this way, please turn on the special function mode as per Figure 8-2;...
-
Page 15: Control Panel
6.OPERATION 6.1 CONTROL PANEL MC（RC） ： VC（HC） ： 6.2 SELECTING THE PROGRAMME Here are the available programs ， additional functions and option settings. Temperature can be selected separately for certain programs... - Page 16 6.OPERATION...
- Page 17 For subsequent selection, you must press and hold the Speed button for three seconds and select the model after the buzzer beeps. 4) After the model is changed, you need to power on the appliance again to take effect the change. 5) Model parameters(needless): WFMC6010/WFMC6010S/WFMC6010T; WFVC6010/WFVC6010S/WFVC6010T; WFRC6010/WFRC6010S/WFRC6010T; WFHC6010/WFHC6010S/WFHC6010T.
-
Page 18: Common Functions
6.OPERATION 6.3 COMMON FUNCTIONS Delay Function This function will allow to select the time your wash program will start. ♦ Select Delay after you have selected the program and other options. ♦ Press the “Temp. + Spin” button once and the delay time will increase by 3 hours. The delay time can be programmed for between 3hours to 12 hours. - Page 19 6.OPERATION ♦ To strengthen the safety of children, this machine is equipped with Child Lock function. ♦ When the program starts, press “Spin + Prewash” button for 2 seconds, the "prewash" and " " indicator light flashing four times, then Child Lock is set up. After 2 seconds, the program will keep on running. Press “Spin + Prewash”...
-
Page 20: Additional Functions
6.OPERATION the level of the water inside the drum, and the water temperature, before trying to open the door. ♦If the door will not open after 2 – 3 minutes you can select the spin program to drain the water from the drum. Lock off the appliance and open the door. - Page 21 6.OPERATION is suitable for heavy dirt clothes. ♦Before inflowing, laundry detergent/ washing powder can be added to pre-wash box, and washing powder must be added to main wash box.
-
Page 22: Wiring Diagram
7.WIRING DIAGRAM/PROGRAM CHART 7.1WIRING DIAGRAM... - Page 23 7.WIRING DIAGRAM/PROGRAM CHART...
-
Page 24: Program Chart
7.WIRING DIAGRAM/PROGRAM CHART 7.2 PROGRAM CHART 各程序温度选择范围 温度范围 默认温度 Baby Care 0-90℃ 60℃ Shirts 0-60℃ 40℃ Dark Wash 0-60℃ 20℃ Sportswear 0-40℃ 40℃ Down 0-40℃ 40℃ Silk/Delicate 0-40℃ 40℃ Drum Clean 95℃ 95℃ Spin Rinse+Spin Quick 15’ 0-40℃ 20℃ Wool 0-40℃... -
Page 25: Self-Inspection Mode
8.TEST MODE 8.1 SELF-INSPECTION MODE Turn the knob to “Spin” through “Off” to start up the machine and select the “Spin” program, press the “Temp. + Prewash” button and then press the “Spin” button once within 5 seconds, the machine will enter into the “Self-inspection mode” 1s later. -
Page 26: Special Function Mode
8.TEST MODE to supply water for 7 seconds to the heating water level. Heating operation will begin when the water level is detected up to the “heating water level”, and will end after the water temperature reaches 60° or the heating time reaches 15 seconds;... - Page 27 (Test mode、 Cycle mode), otherwise, it may lead to mal-operation of users and further affect the normal usage of washing machine. 8.2.1 The display window displays Hisense version No.; 8.2.2 Press the “Temp.” button to select parameters (the parameter adjustment screen will circularly display: equilibrium value 1-equilibrium value 2-equilibrium value 3-equilibrium value 4-test function).
-
Page 28: Safety Caution
9.TROUBLE SHOOTING 9.1 SAFETY CAUTION 1. There’s built-in 220-240V AC and DC power in output terminal of PCB in common. Be careful electric shock when disconnecting parts while trouble shooting. (wear electrostatic discharge gloves when working.) 2. After cutting off the power when changing PCB, disconnect or assemble. 3. - Page 29 9.TROUBLE SHOOTING ♦The FWL sensor is out of order. 4 FWLSENSOR ERROR ♦When water level frequency maintain condition of below 10 kHz and over 30 kHz. ♦ Door not all the way closed. DOOR LOCK ERROR ♦ Loose electrical connections at Door lock and PCB. ♦The heater is out of order.
-
Page 30: Troubleshooting With Error
9.TROUBLE SHOOTING 9.3TROUBLESHOOTING WITH Is the connector connected Reconnect ERROR to PCB disconnected or dis- or repair the assembled? connector. WATER INLET ERROR Isdisplayed? Clean or Is filter inlet valve clogged replace the with foreign material? Replace the Is Electrical connection filter. - Page 31 9.TROUBLE SHOOTING Replace the Is the voltage between DRAIN ERROR connectors out of range? After remove Terminal Position Assurance (TPA) of connector, check as follows: Is the connector connected Reconnect to pump disconnected or or repair the disassembled? connector. - Pump running : 220-240V±5% - Stopped Motor/Pump : 0~1V Method Select "Spin"...
- Page 32 9.TROUBLE SHOOTING HEATING ERROR DOOR LOCK ERROR Reconnect Is the connector connected Reconnect Is the connector connected or repair the to heater disconnected or or repair the to door lock or PCB connector disassembled? connector. disconnected? Is Check heater resistance Does the spring of latch Replace Door Replace the...
- Page 33 9.TROUBLE SHOOTING Is the resistance values out MOTOR ERROR Replace the of range? motor Stator(full)：1.900±7% Ω Replace the Stator(half)：1.100±7% Ω rotor ：2.48±7% Ω Check the connectors below. Reconnect Is the connector disconnected or disassembled? connector 1. PCB (connector / motor) Replace the PCB 2.
- Page 34 9.TROUBLE SHOOTING OVERFLOW ERROR Is the water level frequency Check the below 26.0 kHz? air chanmber (Refer to 8-2) and the tube Does the inlet valve work Replace the when the power is not inlet valve applied? If the inlet valve work continuously when the power is applied, replace the PCB...
- Page 35 9.TROUBLE SHOOTING FWL SENSOR ERROR Reconnect Is the connector connected or repair the to FWL sensor disconnected connector or disassembled? Is the voltage of the FWL Replace the sensor 5VDC? FWL sensor Fix the air chamber Is the air chamber and the and remove tube clogged? the foreign...
-
Page 36: Trouble Shooting Else
9.TROUBLE SHOOTING 9.4 TROUBLE SHOOTING ELSE CAUTION： 1. Be careful of electric shock if disconnecting parts while troubleshooting. 2. First of all, check the connection of each electrical terminal with the wiring diagram. 3. If you replace the MAIN PWB ASSEMBLY, reinsert the connectors correctly. Is the voltage of PCB S5-1 NO POWER Replace the... - Page 37 9.TROUBLE SHOOTING Repair the Is the display PCB BUTTON DOESN’T WORK PCB / broken?(check the buzzer Display LED sound and LED light while Is the connector connected Reconnect push the button.) to PCB / display LED or repair the disconnected or connector disassembled? Is the button of panel stuck?
- Page 38 9.TROUBLE SHOOTING VIBRATION & NOISE IN SPIN Have all the transit bolts and Remove the base packing been removed? transit bolts unbalance part and Base packing If it is not stable, adjust feet accordingly. After the washer is level, tighten the lock nuts up against of the base of the washer.
-
Page 39: Filter
10.COMPONENT TESTING INFORMATION CAUTION：When Resistance (Ohm) checking the Component, be sure to turn the power off, and do voltage discharge sufficiently. 10.1 FILTER Circuit in the PCB / Wiring Diagram Wiring diagram Test points and result L2 U1 U3 N4 Test Points Result Remarks... -
Page 40: Door Lock
10.COMPONENT TESTING INFORMATION 10.2 DOOR LOCK Circuit in the PCB / Wiring Diagram Wiring diagram 1.Machine door lock: After press down the “Start/pause” key, the MCU will send out an order to close the door, the SCR controls the door locks L and N to connect, PTC is heating, L’ breakover, and the loads such as inlet valve, pump, motor and so on are Function energized. -
Page 41: Motor
10.COMPONENT TESTING INFORMATION 10.3 MOTOR Circuit in the PCB / Wiring Diagram Wiring diagram The SCR controls to impose different break-over voltage onto the stator to control the size of rotation speed, and when the rotation speed increases up to a null value (600rpm, the complete machine), switch off the high-speed tap via K1 to Function reach 1400rpm, the maximum rotation machine of complete machine;... -
Page 42: Pump
10.COMPONENT TESTING INFORMATION 10.4 PUMP Circuit in the PCB / Wiring Diagram Wiring diagram Function The pump are used to drain the tub and to circulate the water Test points and result Test points Result Remarks 325±10%Ω... -
Page 43: Inlet Valve
10.COMPONENT TESTING INFORMATION 10.5 INLET VALVE Circuit in the PCB / Wiring Diagram Wiring diagram The PCB will power on the pre-valve and main_valve as per the settings of Function program, and fill water into the tub to reach the set water level. Test points and result Test points... -
Page 44: Heater
10.COMPONENT TESTING INFORMATION 10.6 HEATER Circuit in the PCB / Wiring Diagram Wiring diagram The wash heater is designed to raise the wash water to the desired temperature Function selection during certain wash cycles. Test points and result Test points Result Remarks 35.3±5%Ω... -
Page 45: Control Panel Asm
11.DISASSEMBLY INSTRUCTIONS ※Be sure to unplug the machine before disassembling and repairing the parts. 11.1CONTROL PANEL ASM 1. Unscrew 2 screws on the back of the top panelas shown 2. Pull the top plate backward and upward as shown 3. Pull out the drawer 4.Unscrew3 screws as shown 5. -
Page 46: Dispenser Asm
11.DISASSEMBLY INSTRUCTIONS 11.2 DISPENSER ASM 1.Disassemblethetop panel 2. Pull out the drawer 3.Unscrew 3 screws as shown 4. Disconnect the double_valve connector from main harnessas① shown 5.Unscrew2 screws as shown 6.Disassemblethe hose clamp shown... -
Page 47: Filte
11.DISASSEMBLY INSTRUCTIONS 11.3FILTE 1.Unscrew 2 screws as shown 2.Disconnect the filter connector from main harness as ①②③④ shown... -
Page 48: Door Asm
11.DISASSEMBLY INSTRUCTIONS 11.4 DOOR ASM 1. Open the door.。 2. Disassemble retainer-bellow as shown 3. Unscrew 2 screws as shown, Disassemble the door ASM 4. Unscrew 2 screws as shown 5. Disconnect the door lock connector from main harness... -
Page 49: Front Panel
11.DISASSEMBLY INSTRUCTIONS 11.5 FRONT PANEL 1. Use a coin or screwdriver to insert into the gap of pump door cover, open the pump door cover 2. Unscrew 1 screws as shown 3.Unscrew5 screws as shown 4. Lift and separate the front panel... -
Page 50: Pump
11.DISASSEMBLY INSTRUCTIONS 11.6 PUMP 1.Unscrew3 crews as shown 2. Disassemble the hose clamp connect to the pump 11.7 HEATER 1. Disassemble the rear panel 2. Disconnect the heater connector from main harness as ①②③ shown 3. Unscrew 3 crews as “A” shown 4. -
Page 51: Motor
11.DISASSEMBLY INSTRUCTIONS 11.8 MOTOR 1. Disassemble the belt as shown 3.Unscrew crew as shown，disassemble the pulley 3. Unscrew 2 crews as shown， disassemble the motor 4. Disassemble the damper pin as shown, and look out the claw structure on the pin.