Thermador DWHD43C - Manual (Page 15)

13
Care and Maintenance
(continued)
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 19.
Figure 19
Figure 20
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 Filter System
Your Thermador dishwashers has a filter system
that is made up of a Large Object Trap/Cylinder
Filter assembly and a Fine Filter. The filter
system is located on the dishwasher floor and is
easily accessible.
During normal use the filter system is self-
cleaning, but you should occasionally inspect it
for foreign objects and clean it when necessary.
Figure 21
Large
Object Trap
Cylinder
Filter
Assembly
To remove the Large Object Trap/Cylinder
Filter Assembly:
1. Remove the bottom rack.
2. Grasp the assembly as shown in Figure 20,
and turn it counterclockwise 1/4 turn.
3. Lift out the assembly as shown in Figure
21.
To avoid injury, do not reach into the large
object trap with your fingers. The large
object trap could contain sharp objects.
4. Carefully examine the assembly. If you find
debris in the Large Object Trap, turn it
upside-down and gently tap it on a surface
such as a countertop to dislodge and
remove the debris. Flush the Cylinder Filter
clean by holding it under running water.
3. Look for obstruction in the spray nozzles.
4. If the spray nozzles need cleaning, flush
them under running water.