Thermador DWHD94BF manual Check/Clean the Spray Arm Nozzles

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Care and Maintenance

(continued)

Check/Clean the Spray Arm Nozzles

Occasionally check the spray arms to ensure that the spray nozzles are not obstructed. You must remove the spray arms to check them.

To remove the top spray arm:

1.Remove the empty top rack from the dishwasher.

2.Turn the rack upside-down. The top spray arm is held in position by a locking nut as shown in Figure 30a. Turn the locking nut counterclockwise 1/8 turn and remove it, as shown in Figure 30b to release the spray arm.

Figure 30

a

b

3.Remove the spray arm as shown in Figure 31.

Figure 31

4.Look for obstruction in the spray nozzles.

5.If the spray nozzles need cleaning, flush them under running water.

To reinstall the top spray arm:

1.Return the top spray arm to its installed position.

2.Return the locking nut to its installed position and turn it 1/8 turn clockwise.

3.Return the top rack to the top rack roller guides.

To remove the bottom spray arm:

1.Remove the empty bottom rack from the dishwasher tub.

2.Grasp and lift the bottom spray arm as shown in Figure 34.

Figure 34

3.Look for obstruction in the spray nozzles.

4.If the spray nozzles need cleaning, flush them under running water.

To reinstall the bottom spray arm:

1.Return the bottom spray arm to its installed position and press it so that it snaps into place.

2.Return the bottom rack to its installed position.

Check/Clean the Stainless Steel Inner Door and Tub

Clean the outer edges of the inside door panel regularly to remove debris that might collect from normal loading.

If spots begin to appear on the stainless steel tub or inner door, make sure the rinse agent reservoir is full.

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Contents 9000039271 Page Table of Contents Important Safety Instructions Spray Arm Bottom Rack Filter System Dishwasher Floor Dishwasher FeaturesDishwasher Components Door Gasket Vent Top RackTop Rack and Bottom Rack Flip Tines Tines Dishware MaterialsRecommended Not RecommendedLoading the Dishwasher Top Rack FeaturesPreparing and Loading the Dishware Preparing the DishwareRack Attachment Bottom Rack FeaturesLoading the Top Rack Knife RackGlass Rack Use Glass Rack AssemblyTo assemble Rack Attachment UseTo Load Extra Tall Items Loading the Bottom RackTo split the Flexible Silverware Basket Loading the Silverware BasketBefore you begin Operating the DishwasherSelecting a Wash Cycle Options Selections Delay StartPowerBoost Selecting Dishwasher OptionsRinse Agent Adjustment End SignalDisplay Language Selection Interrupting a cycle Starting the DishwasherStandard Programs Detergent Canceling a CycleAdding Detergent and Rinse Agent Unloading the DishwasherFilling the Detergent Dispenser Rinse AgentFilling the Detergent and Rinse Agent Dispenser Filling the Rinse Agent DispenserWiping Up Spills and Splash-out Care and MaintenanceMaintenance Tasks Adding Detergent Rinse AgentCheck/Clean the Stainless Steel Inner Door and Tub Check/Clean the Spray Arm NozzlesTo Remove the Fine Filter and the Micro Filter Check/Clean the Filter SystemTo Remove the Large Object Trap/Cylinder Filter Assembly To reinstall the filter systemClean the Door Gasket Cleaning the Exterior Door PanelStainless Steel Doors Self Help Cycle Duration/Water Usage Information NSF SymbolCustomer Service Statement of Warranties Thermador Dishwashers Page