S/M No. : Dongbu Daewoo Electronics Service Manual Auto Washer Model: DWF-H361ASA DWF-H361ARA ✔ Caution : In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center (http://svc.dwe.co.kr). Aug.
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1. SPECIFICATIONS NO. ITEM 1 POWER SOURCE 2 POWER CONSUMPTION 3 MACHINE WEIGHT DWF-H361ASA / DWF-H361ARA AVAILABLE IN ALL LOCAL AC VOLTAGE AND CYCLE 600W PUMP 49kg(108 lb) 4 DIMENSION (WXHXD) 5 WASHING COURSE 6 WATER CONSUMPTION 7 630 X 1075 X 670(mm), 24.8 X 42.3 X 26.38(inches) FULL AUTOMATIC 8 COURSES (Smart Wash, Delicates, Normal, Tub Clean, Heavy Duty, Extra Duty, Eco Wash, jeans) HIGH 88 L MEDIUM 73 L LOW 58 L E.
2. STRUCTURE OF THE WASHING MACHINE The parts and features of your washer are illustrated on this page. Become familiar with all parts and features before using your washer. NOTE • The drawings in this book may vary from your washer model. They are designed to show the different features of all models covered by this book, Your model may not include all features. • COLD WATER TAP • HOT WATER TAP After using the washing machine, close the water tap.
3. DIRECTIONS FOR INSTALLATION AND USE INSTALLING PLACE Install the washer on a horizontal solid floor. If the washer is installed on an unsuitable floor, it could make considerable noise and vibration. 10Cm 25cm(9.85inches) Never install in these places Keep the machine body more than 25cm(9.85inches) apart from the wall surface. It will make easy cleaning the drain filter which is equipped at the back side of it. And if it comes into contract vibration may occur.
⏿ HOW TO CLEAN THE FILTER CLEANING THE MAGIC FILTER 1 2 While pressing the handle of filter, remove the filter from the guide. Remove the dirt inside the filter and clean the filter. 3 Insert the filter into guide. CLEANING THE WATER INLET FILTER • Clean the filter when water leaks from, the water inlet. 1 Pull the power plug out before cleaning it. 2 Turn off the water supply to the washer and sperate the inlet hose. 3 4 Pull the inlet filter out.
4. FEATURE AND TECHNICAL EXPLANATION Feature of the Washing Machine 1 First applying the Radical Technology in the world ... go beyond washing, sterilize your clothes and deodorize a bad smell. 2 Quiet washing through the innovational low-noise design. 3 Improving washing performance by more than 35%, while reducing power consumption by 40%. 4 The adoption of the water currents to adjust the unbalanced load. 5 One-touch operation system.
Automatic Drainning time Adjustment This system adjusts the draining time automatically according to the draining condition. Draining condition Good draining The washer begins spin process after drainage. Bad draining Draininig time is prolonged. No draining Program is stopped and gives the alarm.
Automatic Unbalance Adjustment This system is to prevent abnormal vibration during intermittent spin and spin process. FUNCTIONAL PRINCIPLE 1. When the lid is closed, the micro switch contact is "ON' position. 2. In case that wash loads get uneven during spin, the outer tub hits the safety switch due to the serious vibration, and the spin process is interrupted. 3. In case that P.C.B. ASS’Y gets “OFF” signal from the safety switch, spin process is stopped and rinse process is started automatically. 4.
MAGIC Filter Much lint may be obtained according to the kind of clothes to be washed and some of the lint may also stick to the clothes. To minimize this possibility a magic filter is provided on the upper part of the tub to filter the wash water as it is discharged from the water channel. It is good to use the magic filter during washing. Filter HOW TO REPLACE MAGIC FILTER 1 Pull the filter frame upward. 2 Turn the magic filter inside out, and wash the lint off with water.
Gear Mechanism Ass’y The proper water currents is made by the rotation of pulsator at a low speed to prevent the damage to the small sized clothes. Pusator Shaft Spinner shaft One way clutch bearing Sun gear Internal gear Planetary gear Planetary Gear Brake Lever Clutch Boss Spinner Pulley Semi-Pulsator Gear unit as 1 revolution Motor Motor 1800 r.p.m (60Hz) V-Belt Gear Unit as Pulsator 125-140r.p.m(60Hz) Spinner Pulley 710-740r.p.
5. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT Warning BEFORE ATTEMPTING TO SERVICE OR ADJUST ANY PART OF THE WASHING MACHINE, DISCONNECT THE POWER CORD FROM THE ELECTRIC OUTLET. Gear Mechanism Ass’y Replacement GEAR MECHANISM ASS’Y REPLACEMENT 1 Raise the top plate on the outer cabinet. 2 Loosen four screws mounting outer tub cover and 3 Remove the cap pulsator from the pulsator assy by using screw driver remove outer tub cover from the tub ass’y.
7 Remove the tub i assy. 8 Lay the front of the washer on the floor. 9 Remove four special bolts of gear protect by using a box wrentch and remove gear protect. 0 Remove the V-belt. q Remove four special bolt of gear mechanism assy by w Pull out the gear mechanism assy. using a box wrentch. NOTES To assemble the gear mechanism ass’y, reverse the disassembly procedure.
6.
how to check the clutch spring CHECKING METHOD IN THIS CASE, YOU MUST EMPTY THE SPIN TUB FIRST. 1) TO CHECK THE REVOLUTION OF SPIN TUB. IF THE SPIN TUB DOES NOT REVOLVE AND ONLY THE PULSATOR IS TURNING, THAT IS CLUTCH SPRING DEFECT. 2) TO CHECK THE SPIN SPEED(RPM) BETWEEN SPIN TUB AND PULSATOR. IF YOU FIND THE DIFFERENT SPIN SPEED BETWEEN SPIN TUB AND PULSATOR, THIS IS ALSO CLUTCH SPRING DEFECT. IN THIS CASE, WE ARE GOING TO SUPPLY THE CLUTCH BOSS ASSEMBLY INSTEAD OF GEAR MECHANISM ASSEMBLY.
The Process Of Disassembling Disassembling 1 No. Process Notice Use wrench or driver - ratchet handle - extension bar - socket : 10mm 1 Remove the protector Release screws marked 4-point 2 Remove the v-belt Use fixing jig for pulley as to see fig 1.
Disassembling 2 No.
The Process Of Assembling Assembling 1 No. Process Notice Check the uneven face of coupling is assembled upward 1 Assemble the coupling 2 Assemble the new clutch boss ass’y 3 Assemble the pulley - Push in the clutch boss ass’y with rotating on the clockwise direction.
Assembling 2 No. Process Assemble the fastening nut 5 6 Notice - Use fixing jig and 17mm socket wrench as if disassembling, as fastening torque about 100~200kgf-cm. - Check the end-play, up and downward and check the binding force, too much or not on bi-direct of rotation. Assemble the belt 7 Assemble the protector Synchronous Motor 8 THE REPAIR Drain Valve Final checking Clutch Tip 3.5~4.5 18 Finally, check the interference depth both clutch tip and clutch boss(3.5~4.
Replace the Case Filter Ass’y Replacing 1 1 separate the back cover from washing machine 2 remove two screws 3 remove three screws 4 turn the case filter ass’y and separate it from the drain motor 5 separate the drain hose i from the case filter ass’y 6 separate the cavitation hose from the case filter ass’y 7 assemble the case filter ass’y that purchased 8 tie up three screws 9 tie up two screws 0 assemble the hose drain I to the case filter with bond & clamp q assemble the cavitation hose to the
7. TROUBLE SHOOTING GUIDE NOTES 1. When replace the P.C.B. ASS’Y do not scratch the surface of the P.C.B. ASS’Y. 2. Disconnect the power cord from the electric outlet. Concerning Water Supply PROBLEM CHECK POINT CAUSE Do you open the water tap? NO SOLUTION Open the water tap. YES YES Is the filter of the water inlet valve clogged with dirt? Clean the filter. NO WATER IS NOT SUPPLIED. Increase the water pressure. NO Is the water pressure sufficient? (0.
PROBLEM CHECK POINT Does the water supply continue while the power is turned off? CAUSE SOLUTION YES The water inlet valve is defective. Change the water inlet valve. YES The triac of P.C.B is defective. Change the P.C.B ASS’Y. NO Does the water supply start as soon as you press the power switch? NO WATER SUPPLY IS NOT STOPPED.
Concerning Draining PROBLEM CHECK POINT Do you install the drain hose properly? CAUSE NO SOLUTION Improper installation Install the drain hose properly. Malfunction of drainage by the foreign substance Remove the foreign substance from the drain housing The drain motor is defective. Change the drain motor. P.C.B ASS’Y is defective. Change the P.C.B ASS’Y. YES THE WASHER DOES NOT DRAIN.
Concerning Spinning PROBLEM CHECK POINT CAUSE SOLUTION YES Close the lid. Is the lid open? NO Does the micro switch operate normally? NO Door switch is defective. Change the door switch. Safety switch is defective. Change the safety switch. Improper connection of the connector. Connect the connector properly. P.C.B. ASS’Y is defective. Change P.C.B ASS’Y. Drain motor is defective. Change the drain motor. P.C.B ASS’Y is defective. Change the P.C.B ASS’Y. V-belt is defective.
Concerning Operating PROBLEM CHECK POINT CAUSE SOLUTION NO Is the plug connected to electric outlet? Connect the plug. YES YES Is Fuse opened? Change Fuse NO THE INDICATOR LAMPS(L.E.D) DO NOT LIGHT UP WHEN THE POWER BUTTON IS PRESSED. Is the condition of power button good? NO Is the connector of the P.C.B. ASS’Y connected properly? NO ABNORMAL NOISE DURING WASH PROCESS. TROUBLE SHOOTING Connect the connector properly. Transformer is defective Change Transformer P.C.B. ASS’Y is defective.
8. PRESENTATION OF THE P.C.B ASS’Y Concerning Error Message MESSAGE CAUSE SOLUTION Improper installation of drain hose. Install drain hose properly. The drain hose is blocked up by foreign matter. Remove foreign matter from drain hose. Drain motor is inferior. Change drain motor. The water tap is closed. Open the water tap. The water inlet filter clogged. Clean the water inlet filter. It passes over the 60 minutes, yet it doesn’t come to assigned water level.
APPENDIX ⏿ Wiring Diagram 26 PCB ASS’Y
⏿ Parts Diagram A01 A02 A17 A03 A04 A16 A05 A15 A14 A06 A12 A34 A07 A13 A08 A09 A11 A45 A35 A10 A36 A46 A22 A37 A40 A20 A39 A38 A23 A21 A26 A24 A19 A25 A41 A18 A28 A42 A27 A31 A30 A29 A43 A44 A33 A32 PARTS DIAGRAM 27
28 PARTS DIAGRAM
C04 C01 C02 C09 C03 C05 C06 C08 C07 C10 C14 C11 C15 C12 C16 C17 C12 C13 C18 PARTS DIAGRAM 29
D01 D03 D04 D02 D05 D06 D09 D08 D07 D10 D15 D11 D16 D12 D17 D18 30 PARTS DIAGRAM D14 D13
⏿ Parts List No.
No.
No. Item Code Item C01 3616104000 BALANCER AS DWF-1094 1 C02 3612504700 GUIDE FILTER AS 13KG MAGIC 1 PIECE 2 MAGIC FILTER 13KG LINT 1 PIECE 2 LINT FILTER 10KG 1 PIECE 2 Option Option 3612504600 Materials and Sizes Q'TY C03 3611911500 MAGIC FILTER AS C04 3611903130 FILTER LINT NYLON 226X113 2 C05 3616051629 SPECIAL SCREW SUS430 T2 TRS 5.5*16 12 C06 3618831410 TUB *I SUS 0.4X398.5X1636 1 C07 3616051629 SPECIAL SCREW SUS430 T2 TRS 5.
DONGBU DAEWOO ELECTRONICS CORP. Dongbu Financial Center, 432, Teheran-ro, Gangnam-gu, Seoul 135-523, Korea S/M NO. : PRINTED DATE: Jun.
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