Summit DW2432SS User Manual - Manual (Page 26)

24
Possible causes:
• Excessive use of detergent when
water hardness is low.
Possible causes:
• The lid of the salt container is
not closed securely. Salt loss
(models with salt container).
• Food leftovers are staying on the
dishes for too long.
• The machine is not grounded properly.
• Cutlery parts from low-grade rust-free
steel.
• Dish items with rust stains.
Milky appearance or rainbow on
glasses (glass corrosion)
Suggestions on how to fix this problem:
• Add a smaller amount of detergent.
• Compare the water hardness level setting on the
dishwasher against the stated values from the local
water supplier.
• When water hardness is low (below 7 American
degree of hardness or 106 parts per million), do not
use salt even if your dishwasher has a water
softener.
• Use a lower phosphate content detergent.
Rust stains, destruction of the surface
Suggestions on how to fix these problems:
• Salt can destroy metal surfaces and cause rust
damage.
• Check whether the lid of the salt container is firmly
closed. Use the funnel to pour in special salt. Begin
the Rinse and Hold program right after filling with
salt. After the program is complete, check whether
the lid may have loosened.
• Remove coarse dirt under running water and carry
out the Rinse and Hold program every 2 days
without detergent.
• Check the grounding of the system. Static electricity
may eat holes into metal and cause irreparable
damage to surfaces.
• Rust on such items cannot be avoided. Cutlery or
dishes of this type are not suited for the dishwasher.
• Rusty dishes may “infect” other items. Cutlery or
dishes of this type are not suited for the dishwasher.