Thermador DWHD660WFP Instructions for Use - Page 40

Initial or existing, irreversible

Page 40 highlights

Fault Cause Remedial action Tea or lipstick residue on the Too low rinsing temperature. dishes. Select wash cycle with higher washing temperature. Too little or unsuitable detergent. Use suitable detergent at correct dosage. Dishes precleaned too intensely; sensors therefore decide on weak wash cycle sequence. Stubborn soiling cannot be completely removed. Do not prerinse dishes. Remove only large food soils. Increase sensitivity of the sensors. Recommended wash cycle "Regular". Colored (blue, yellow, brown), Film from mixture of food and min- Can be partly removed with dishwasher film in the dishwasher or on eral deposits. cleaner or by mechanical cleaning. stainless steel cutlery/cook- Film formed by oxidation of silver or Can be partly removed with dishwasher ware. aluminum cookware. cleaner or by mechanical cleaning. Colored (yellow, orange, Soapy film from mixture of food and Use water softener* - refill with salt or increase brown), easily removable film hard water. setting where necessary. Use dishwasher inside the appliance (mainly detergent instead of a 3 in 1 or Eco detergent. in the floor area). Plastic parts stained or discol- Plastic parts inside the appliance Discoloration is normal and will not impair the ored. may become discolored during the function of the dishwasher. service life of the dishwasher. Too low rinsing temperature. Select wash cycle with higher washing temperature. Dishes precleaned too intensely; sensors therefore decide on weak wash cycle sequence. Stubborn soiling cannot be completely removed. Do not prerinse dishes. Remove only large food soils. Increase sensitivity of the sensors. Recommended wash cycle "Regular". Removable streaks on glasses, glasses with metallic appearance and silverware. Too much rinse aid. No rinse aid added or setting too low. Detergent residue in the final rinse wash cycle section. Detergent dispenser cover blocked by dishes (cover does not open fully). Set rinse aid amount to lower setting. Add rinse aid and check dosage (recommended setting 4-5). Detergent dispenser cover must not be obstructed by dishes. Do not place dishes or fragrance dispenser in the detergent tab tray. Dishes precleaned too intensely; sensors therefore decide on weak wash cycle sequence. Stubborn soiling cannot be completely removed. Do not prerinse dishes. Remove only large food soils. Increase sensitivity of the sensors. Recommended wash cycle "Regular". Initial or existing, irreversible Glasses not dishwasher-proof, only Use dishwasher-proof glasses. clouding of glass. suitable for dishwasher. Avoid long steam phase (standing time after wash cycle ends). Use wash cycle at lower temperature. Set water softening system according to the water hardness (if required one setting lower). Use detergent with glass protection component. Rust spots on the silverware. Silverware not adequately rust-resis- Use corrosion-resistant silverware. tant. Knife blades are frequently more severely affected. Silverware will also rust if rusting Do not wash rusting parts. parts are rinsed at the same time (pan handles, damaged utensil baskets, etc.). Salt content in the rinsing water too Fasten salt dispenser lock firmly or remove high, as salt dispenser lock not fas- spilled salt. tened firmly or salt was spilled while being refilled. 40

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40
Tea or lipstick residue on the
dishes.
Too low rinsing temperature.
Select wash cycle with higher washing tem-
perature.
Too little or unsuitable detergent.
Use suitable detergent at correct dosage.
Dishes precleaned too intensely;
sensors therefore decide on weak
wash cycle sequence. Stubborn
soiling cannot be completely
removed.
Do not prerinse dishes. Remove only large
food soils.
Increase sensitivity of the sensors.
Recommended wash cycle "Regular".
Colored (blue, yellow, brown),
film in the dishwasher or on
stainless steel cutlery/cook-
ware.
Film from mixture of food and min-
eral deposits.
Can be partly removed with dishwasher
cleaner or by mechanical cleaning.
Film formed by oxidation of silver or
aluminum cookware.
Can be partly removed with dishwasher
cleaner or by mechanical cleaning.
Colored (yellow, orange,
brown), easily removable film
inside the appliance (mainly
in the floor area).
Soapy film from mixture of food and
hard water.
Use water softener* - refill with salt or increase
setting where necessary. Use dishwasher
detergent instead of a 3 in 1 or Eco detergent.
Plastic parts stained or discol-
ored.
Plastic parts inside the appliance
may become discolored during the
service life of the dishwasher.
Discoloration is normal and will not impair the
function of the dishwasher.
Too low rinsing temperature.
Select wash cycle with higher washing tem-
perature.
Dishes precleaned too intensely;
sensors therefore decide on weak
wash cycle sequence. Stubborn
soiling cannot be completely
removed.
Do not prerinse dishes. Remove only large
food soils.
Increase sensitivity of the sensors.
Recommended wash cycle "Regular".
Removable streaks on
glasses, glasses with metal-
lic appearance and silver-
ware.
Too much rinse aid.
Set rinse aid amount to lower setting.
No rinse aid added or setting too
low.
Add rinse aid and check dosage (recom-
mended setting 4–5).
Detergent residue in the final rinse
wash cycle section. Detergent dis-
penser cover blocked by dishes
(cover does not open fully).
Detergent dispenser cover must not be
obstructed by dishes.
Do not place dishes or fragrance dispenser in
the detergent tab tray.
Dishes precleaned too intensely;
sensors therefore decide on weak
wash cycle sequence. Stubborn
soiling cannot be completely
removed.
Do not prerinse dishes. Remove only large
food soils.
Increase sensitivity of the sensors.
Recommended wash cycle “Regular”.
Initial or existing, irreversible
clouding of glass.
Glasses not dishwasher-proof, only
suitable for dishwasher.
Use dishwasher-proof glasses.
Avoid long steam phase (standing time after
wash cycle ends).
Use wash cycle at lower temperature.
Set water softening system according to the
water hardness (if required one setting lower).
Use detergent with glass protection compo-
nent.
Rust spots on the silverware.
Silverware not adequately rust-resis-
tant. Knife blades are frequently
more severely affected.
Use corrosion-resistant silverware.
Silverware will also rust if rusting
parts are rinsed at the same time
(pan handles, damaged utensil bas-
kets, etc.).
Do not wash rusting parts.
Salt content in the rinsing water too
high, as salt dispenser lock not fas-
tened firmly or salt was spilled while
being refilled.
Fasten salt dispenser lock firmly or remove
spilled salt.
Fault
Cause
Remedial action