Electrolux OKC5H50W User Manual page 30

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• Tap water - you can use it if your
domestic water supply has purifier or
water sweetener.
• Hard water with high lime content -
it does not have an effect on the
CALCIUM QUANTITY TABLE INDICATED FROM W.H.O. (World Health
Organization)
Calcium de‐
posit
0 - 60 mg/l
60 - 120 mg/l
120 - 180 mg/l
over 180 mg/l
1. Fill in the water tank with 850 ml of
water and 50 ml of citric acid (five
teaspoons). Turn off the oven and
wait for approximately 60 minutes.
2. Turn on the oven and set the
function: True Fan + Steam. Set the
temperature 230 °C. Turn off the
oven after 25 minutes and let it cool
down for 15 minutes.
3. Turn on the oven and set the
function: True Fan + Steam. Set the
temperature between 130 and 230
°C. Turn off the oven after 10
minutes.
Let it cool down and continue with the
removal of the tank contents. Refer to
"Daily Use" chapter, Emptying the water
tank.
4. Rinse the water tank and clean the
remaining lime residue in the oven
with a cloth.
5. Clean the drain pipe by hand in warm
water with soap. To prevent damage,
do not use acids, sprays or similar
cleaning agents.
Water hardness
(French de‐ (German de‐
grees) grees)
0 - 6 0 - 3
6 - 12 3 - 7
12 - 18 8 - 10
over 18 over 10
performance of the oven but it
increases the quantity of cleaning
procedures.
Water classifi‐
cation
Sweet of soft
Medium hard‐
ness
Hard or calca‐
reous
Very hard
11.7 Removing and installing
door
The oven door has three glass panels.
You can remove the oven door and the
internal glass panels to clean them.
Read the whole "Removing and installing
door" instruction before you remove the
glass panels.
The oven door may close if
you try to remove the glass
panels before you remove
the oven door.
CAUTION!
Do not use the oven without
the glass panels.
1. Open the door fully and hold both
hinges.
Run decalcifi‐
cation every
75 cycles - 2.5
months
50 cycles - 2
months
40 cycles - 1.5
months
30 cycles - 1
month