Daewoo DWF-750, DWF-752, DWF-753, DWF-755, DWF-756, DWF-758, DWF-800, DWF-802, DWF-803, DWF-805, DWF-806, DWF-808 Functional Principle of Bubble Washing Machine

EXPLANATION

PRINCIPLE OF INTAKE & OUTLET OF THE AIR

INTAKE : ARMATURE moves up, and BELLOWS inhales the air. At the same time, protector B is open and A is

close.

OUTLET : ARMATURE moves down, and BELLOWS exhausts the air. At the same time, protector B is close and A

is opend.

FUNCTIONAL PRINCIPLE OF TRANS & MAGNET

¡The phase of A.C electric power changes to 60 cycle/second.

¡The magnetic pole of trans core is changed by the change of the phase of A.C electric power.

¡The core repeats push and pull (3600 times/min.) of the armature magnet.

ACROSS SECTION

FUNCTIONAL PRINCIPLE

Bubble generator supplies the air from the bottom of outer tub to the inner space of pulsator, the air is dispersed by

the rotation of pulsator. Air-bubble is created by the centrifugal force, and rises up.

NS NS

MAGNET

TRANS CORE

LEAF SPRING

A.C A.C

Air bubble

Tub

Outer tub

Pulsator

Functional Principle of Bubble Washing Machine

Contents

Main Service Manual Auto Washer WASHING MACHINE CCoonntteennttss 1. SPECIFICATIONS 2. STRUCTURE OF THE WASHING MACHINE DRYTEN(OPTION) HOSE ADAPTER UNDER COVER(OPTION) NON PUMP MODEL PUMP MODEL DRAIN HOSE CONNECTOR INLET(OPTION) 3. FUNCTIONS OF THE CONTROL PANEL Page 4. DIRECTIONS FOR INSTALLATION AND USE Location Of Washer Drain System 6 1 2 4 3 3 1 6 1 2 5. FEATURE AND TECHNICAL EXPLANATION Feature of the Washing Machine Water Current to Adjust the Unbalanced Load Automatic Water Supply System Automatic Drainning time Adjustment ABC D Softener Dispenser Automatic Unbalance Adjustment Circulating-Water Lint Filter Residual Time Display Drain Motor Gear Mechanism Assy Principle of Bubble Generator Functional Principle of Bubble Washing Machine N S S N NS 6. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT Gear Mechanism Assy Replacement Warning Page Brake Adjustment Motor Synchronous And Valve Replacement(Non Pump Model) 7. THE REPAIR METHOD OF GEAR MECHANISM FOR CLUTCH SPRING PROBLEM TOOL FOR REPLACING THE CLUTCH BOSS ASSEMBLE The Structure Of Gear Mechanism How To Check The Clutch Spring Problem The Process Of Disassemble Page The Process Of Assemble No. Process Notice Assemble 2 5 6 7 8. TROUBLE SHOOTING GUIDE Concerning Water Supply Concerning Washing Concerning Draining Concerning Spinning Concerning Operation 9. PRESENTATION OF THE P.C.B ASSY Concerning Error Message

Daewoo Functional Principle of Bubble Washing Machine