Figure 080-6: Circuit Test Path For F11 - Miele G 4205 Technical Information

Technical Information

Figure 080-6: Circuit Test Path for F11

Fault code F11 is also registered if heater relay 1K1 is not activated after the
fault code F51 register check; see Section 080-3.27.
Cause:
Drain hose kinked.
Remedy:
Check the drain hose for correct positioning.
Cause:
Drain blocked.
Remedy:
Check for proper water flow from the drain line by performing the following
procedure:
1. Disconnect drain line from drain trap, garbage disposal, or drain pipe and
place in bucket or large container.
2. Ensure that adequate water is in the dishwasher cabinet. Select and start
a new wash program (first step should be a 30-second drain). Ensure that
the drain hose is held in place within the bucket or container.
3. If water flows from the drain hose, the dishwasher is not the cause of the
blockage. Blockage is in the piping and should be checked by a
specialist.
If water does not flow from the drain hose, then check the filters.
1. Clean the on-site drain.
2. Check the sump drain.
3. Check the filters for blockage.
4. Check the heater pressure switch and replace it, if necessary. See
Section 050-4.16.
Cause:
Ball in non-return valve in sump has not opened (e.g., jammed).
Remedy:
Check the non-return valve for blockage; clean or replace as necessary.
Clean the non-return valve in the sump or replace it if necessary.
128
G 5xxx