Eliminating Malfunctions - WMF Perfect Premium Bedienungsanleitung

EN
Operating Instructions

9. Eliminating malfunctions

/ In the event of a malfunction, always remove
the pressure cooker from the hob.
/ Never open the pressure cooker with force!
Malfunctions Cause
Cooking time is too long Diameter of the hob is not
or the cooking signal does suitable
not rise
Energy level unsuitable
a) The lid is not sitting on the
pot properly.
b) The double seal is missing.
c) The lid is not assembled
correctly.
The ball in the safety valve /
automatic cooking system is
not in the right place
Not enough liquid
Steam is escaping from Seal ring and / or pot rim is
the lid not clean
Knob is not at Cooking Level 1 or 2. Set knob
Seal ring damaged or hard
(due to wear)
Double seal does not fit
properly or is damaged.
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Remedy
Select a hob that fits the diameter of the pot
Set at highest energy level
1. Completely release the pressure from the pot as described
in Chapter 6.6 and open it.
(see Image J) to
2. Check seal ring L / double seal I
ensure they are correctly in place.
3. Check lid 6 for correct fit / assembly.
4. Close the pot as described in Chapter 5.3.
1. Completely release the pressure from the pot as described
in Chapter 6.6 and open it.
as described in Chapter 5.1.
2. Remove lid handle B
3. Check the position of the metal ball in the safety valve
7 and clean if necessary.
4. Close the pot as described in Chapter 5.3.
1. Completely release the pressure from the pot as described
in Chapter 6.6 and open it.
2. Refill liquid (at least 1/4 l).
3. Close the pot as described in Chapter 5.3.
1. Completely release the pressure from the pot as described
in Chapter 6.6 and open it.
2. Clean seal ring and pot rim.
L
3. Close the pot again as described in Chapter 5.3.
to Cooking Level 1 or 2.
C
Replace the seal ring with an original WMF seal ring.
L
Correct the position of the double seal or replace with
I
original WMF replacement part.
64.1168.0790 I 002
Operating Instructions
Malfunctions Cause
Steam is constantly Safety valve ball is not
escaping from the safety positioned properly in the
valve / automatic cooking valve
system (does not apply to
the pre-cook phase)
The turn knob cannot Safety opening system
be pulled back and the blocked.
pressure cooker cannot be
opened this way.
64.1168.0790 I 002
Remedy
1. Completely release the pressure from the pot as described
in Chapter 6.6 and open it.
2. Remove lid handle as described in Chapter 5.1.
B
3. Check safety valve 7 and/or position of the metal ball
in the lid.
4. Close the pot again as described in Chapter 5.3.
1. Completely release the pressure from the pot as described
in Chapter 6.6 and open it.
2. Push knob forwards and back several times.
C
EN
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