Thermador DWHD770W Serie Notice D'utilisation page 38

Fault
Dishes not dry.
Plastic dishes not dry.
Silverware not dry.
Appliance interior wet after
rinse cycle.
Food soils on the dishes.
38
Cause
No or too little rinse aid in the dis-
penser.
Wash cycle selected without drying. Select wash cycle with drying.
Water collecting in depressions on
the dishes and silverware.
The combined detergent used has a
poor drying performance.
extraDry to increase drying not acti-
vated.
Dishes were removed too early or
drying process had not ended yet.
The eco rinse aid used has a limited
drying performance.
Special properties of plastic.
Silverware not arranged properly in
the silverware basket.
Silverware not arranged properly in
the third rack.
No appliance fault.
Dishes placed too closely together,
racks overfilled.
Spray arm rotation obstructed.
Spray arm nozzles are blocked.
1j
Filters dirty.
1j
Filters inserted incorrectly and/
or not engaged.
Rinse wash cycle too weak.
Dishes precleaned too intensely;
sensors therefore decide on weak
wash cycle sequence. Stubborn
soiling cannot be completely
removed.
Tall narrow containers in corner
areas are not rinsed adequately.
12
Upper rack on right and left
not set to same height.
Remedial action
Refill rinse aid.
Arrange dishes in a sloping position, arrange
affected dishes as sloping as possible.
Use different combination detergent with better
drying performance. Use of rinse aid also
increases the drying performance.
Activate extraDry.
Wait until wash cycle ends or wait until 30 min
after wash cycle ends before removing dishes.
Use a commercial brand of rinse aid. Eco
products may have limited effectiveness.
Plastics do not dry well because they do not
hold heat.
Separate silverware if possible, prevent con-
tact points.
Arrange silverware properly and separate if
possible.
Dishwashers us "condensation drying," where
humid air condenses on tub walls so it can
drain and be pumped out.
Arrange dishes with adequate clearance
between them ensuring that the spray jets can
reach the surface of the dishes. Prevent con-
tact points.
Arrange dishes so that the spray arm can
rotate without obstruction.
Clean the spray arm nozzles.
Clean filters.
Insert and engage filters correctly.
Select a more intensive rinse cycle.
Increase sensitivity of the sensors.
Do not prerinse dishes. Remove only large
food soils.
Increase sensitivity of the sensors.
Recommended wash cycle "Regular" or Inten-
sive.
Do not tilt containers and do not place in the
corner area.
Set upper rack to same height using side
levers.