User manual LG ER303C

[. . . ] PARTS IDENTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WIRING DIAGRAM/PROGRAM CHART. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Use [Power] button to cancel [Time Delay] [Time Delay] means the time required from the present to the completion of washing. The Beep on/off function can be set by pressing and holding the Time Delay button (About 3 seconds). The Beep on/off function can be set at any time and it is automatically cancelled in the event of a power cut. The Beep on/off function also works when power is off. Child -Lock · Child Lock system can be set and canceled by pressing and holding both Medic Rinse button and Pre Wash button simultaneously more than 3 seconds. Tub Clean · Tub Clean course can be set by pressing and holding Intensive and Crease Care button simultaneously. · Tub Clean is special cycle to clean the inside of the washer. Power button · Press the button to turn power on and off. · Press the button to cancel the time delay. Option · Medic Rinse : Function that offers more purity in rinse operation by maintaining the optimum temperature for elimination of remnant detergent. It can be selected in all courses with the exception of Quick 30. · Intensive : · If the laundry is heavily soiled "Intensive" option is effective. · By selecting the Intensive option, the wash time may be extended, depending on the program selected. · Pre Wash : If the laundry is heavily soiled, "Pre Wash" course is effective. Pre Wash is available in Cotton and Synthetic Program. Intensive : · If the laundry is heavily soiled "Intensive" option is effective. · By selecting the Intensive option, the wash time may be extended, depending on the program selected. Rinse+ : If you wish to rinse more, the Rinse+ option will remove any trace of detergents. Pre Wash : If the laundry is heavily soiled, "Pre Wash" course is effective. Pre Wash is available in Cotton and Synthetic Program. 14 7. BEFORE PERFORMING SERVICE Be careful of electric shock or disconnecting the parts while trouble shooting. Voltage of each terminal in 220-240V~ and DC while applying an electric current. 7-2. QC TEST MODE. 1 Refer to the page 10~13. 2 Press Power with above two buttons pressed and then buzzer will sound. 3 Press the Start/Pause button as follows. [Press the Start/Pause button more 4 times until stop spinning] Pressing number of [Start/Pause] button None 1 time 2 times 3 times Checking Point All lamps turn on Clockwise spin (right) Low speed Spin High speed Spin Display Status Motor rpm (About 47) Motor rpm (About 590~650) Motor rpm (About 950~1050) : F10**ND(1~9) Motor rpm (About 1100~1250) : F12**ND(1~9) 4 times 5 times Inlet valve for pre-wash operation Inlet valve for main-wash operation Hot inlet valve in case of hot water fill Water level frequency (225~265) Water level frequency (225~265) Water level frequency (225~265) Motor rpm (About 47) Water Temperature Water level frequency 6 times 7 times 8 times 9 times 10 times Inlet valve for main-wash operation Counterclockwise spin (left) A Heater is in operation for 3 sec. [. . . ] Push the thermistor tightly to the rubber. YES 24 SPIN TROUBLE Check the sensor (Pressure) or hose (Sensor). If the problem is on the sensor or the hose, replace the sensor or the hose. While spinning, is the frequency of the water level 248 or more? NO YES Pressing QC test mode buttons at the same time after power off, press the START/PAUSE button 2 times, is the drum low speed spin? YES Normal NO 12 3 4 Is it disconnected, or disassembled?[White : 3pin ( 1 ), Red:3pin ( 2 ), Red:3pin ( 3 ), National:4pin ( 4 )] YES Correct the connector. NO Is it disconnected, or disassembled?White : 3pin( 1 ), White:4pin( 2 )] YES Correct the connector. NO (1) (2) Check the motor connector, Is the resistance of the terminal same as the figure? [. . . ]