GE GSD4320 User Manual

This is normal

A small amount of clean

water around the outlet on 

the tub bottom at the back 

of the tub keeps the water 

seal lubricated.

Drain is clogged

If you have an air gap, 

clean it. 

Check to see if your kitchen 

sink is draining well. If not, 

you may need a plumber.

If the dishwasher drains into a 

disposer, run disposer clear.

Correct detergent

Use only automatic dishwasher 

wasn’t used

detergents to avoid sudsing. 

Cascade® Automatic 

Dishwashing Detergent has 

been approved for use in all 

GE dishwashers.

To remove suds from the tub, 

open the dishwasher and let 

suds evaporate. Add 1 gallon 

of cold water to the tub. Close 

the door until it locks into 

place. Pump out water by

pressing START/RESET, then

immediately press START/RESET

again. Repeat if necessary.

Rinse agent

Always wipe up rinse agent

was spilled

spills immediately.

Detergent with

Some detergents contain 

colorant was used

colorant (pigment or dyes) 

that will discolor the tub 

interior with extended use. 

Check the detergent cup 

for signs of any discoloration.

If cup is discolored, change to 

detergent without any colorant. 

Cascade® Automatic 

Dishwashing Detergent has 

been approved for use in all 

GE dishwashers.

Some tomato-based 

Use of the RINSE & HOLD cycle 

foods can stain

(on some models) after adding 

the dish to the load can 

decrease the level of staining.

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