Troubleshooting
15
Troubleshooting
Symptoms Points to be checked
Time
Time indication increases or 
does not change
 ● Time indication is approximate. Remaining time is corrected 
during operation and displayed.
Operation time is longer than 
the time indication. 
Operation does not stop even 
after the reservation time.
 ● The operation time may be longer if laundry is concentrated 
on one side or the water supply or drainage is not good.  
(P. 14 “U 11” “U 14”)
Main unit
No operation
 ● Power failure?
 ● Is the lid closed completely?
 ● Has the power fuse blown or the breaker tripped?
 ● Is the power plug inserted completely?
 ● Is the water faucet turned on?
 ● Did you press “Start”?
 ● Is the timer reservation set?
Wash
No water supply
 ● Is the water faucet turned on?
 ● Water outage?
 ● Is the water supply lter clogged with dirt? (P. 11)
Water is supplied in the 
middle of wash process.
 ● If the water level drops, water is added automatically.
 ● With a large amount of laundry, water is added several times 
automatically.
The water level is too high for 
the amount of laundry.
 ● If laundry is wet or there is water in the tub before operation, 
the water level may be higher.
The water level is too low for 
the amount of laundry.
 ● With light clothes (of synthetic bre, etc.), the water level may 
be lower.
Rinse/Spin
Operation started with rinse, 
but water is not supplied.
 ● If there is no water in the tub, water is supplied after spin.
 ● If there is water in the tub, water is supplied after water 
discharge.
Operation suddenly changes 
to rinse process in the middle 
of spin.
Only spin is desired, but 
operation starts with rinse.
 ● If clothes are concentrated on one side of the tub, the washing 
machine automatically corrects unevenness by starting rinse 
process.
(Place clothes as evenly as possible.)
Irregular rotation during spin
 ● The tub rotation speed is adjusted to reduce foaming during 
spin.
Others
Power failure/
The breaker has tripped.
 ● Operation will resume from the point where it was stopped 
when the power is recovered (Auto Restart).
Water outage
 ● When water supply is recovered, remove the water supply 
hose, release turbid water from the faucet, and then start the 
washing machine.
Powder detergent remains 
undissolved.
 ● Put the detergent in the detergent inlet. (P. 6)