Daewoo DWM-7510, Руководство по обслуживанию

Страница: 12 / 27

11
5. TROUBLESHOOTING GUIDE
N o te : P u ll o u t th e p o w e r p lu g to re p a ir a n d m a ke su re th a t th e W a sh in g M a c h in e h a s b e e n pro p e rly g ro u nd e d .
Problem
C heck Point
C ause
Solution
Pulsator does
not rotate.
Is the Power properly connected?
Is the M otor hot?
(In the case there is Thermal Protector)
Is the W iring good?
(Refer to the W iring Diagram)
Is the contact of W ash Timer good?
Is the Condenser properly
connected?
Motor does not start due
to opening the Condenser
circuit.
Reconnect the Power Cord.
Reconnect the Condenser.
W ash restart when
Motor cools.
Power has been cut off
by the Thermal Protector.
Improper wiring.
Defective W ash Timer.
Defective Wash Motor.
Defect of mechanical
assembly.
Reconnect the wiring.
Replace W ash Tim er.
Replace Wash M otor.
Tighten the screws fixed
on the Pulley.
Replace V-B elt.
Rem ove impurities after
disassem bling pulsator.
Replace Gear Housing As.
Replace pulsator.
Reload with proper wash
load.
Is there a whirring sound from the
W ash Motor when turned on?
NO
NO
NO
NO
NO
NO
YES
Y ES
YES
YE S
YE S
P ulsator does not
rotate smoothly.
Is the wash load appropriate?
Are the P ulsator and Motor Pulley
securely assem bled?
Does the V-Belt slip?
Are there imputities between the
Pulsator.
Does the Gear Housing As Shaft rotate
propely when the pulsator has been
disassembled?
Worn out the serration
within the pulsator.
Defective G ear Housing As.
W orn out V-Belt.
Revolution obstructed by
im purities.
The wash load is more
than 7.5kg.
NO YES
Is the fuse blown? Change the fuse.
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
Concerning W ash