28
Troubleshooting Tips
Alarm
Code
Descrip
tion
Reason Solution
E30
Door
Lock
Door is not closed
properly.
Check the door and
restart with door closed.
Call for service if problem persists.
E10
Water
injectin
g issue
(water
injectin
g time
exceeds
5
minutes
)
Tap is not opened or
water flows too slowly.
Inlet valve filter may be
blocked.
Inlet pipe may be
twisted
Water is shut off.
Open the tap or wait until
water flows normally.
Check inlet valve filter.
Straighten water pipe.
Check other taps in the
room/house.
Call for service if problem persists.
E21
Imprope
r
draining
(Drain
time
exceeds
3
minutes
)
Outlet hose is blocked
or twisted.
Drain pump is blocked.
Wash and straighten
outlet hose.
Wash drain pump filter.
Call for service if problem persists.
Call for service if problem persists.