Cleveland Convotherm OEB-20.20 Service And Parts Manual page 25

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While adding liquid to the steam generator through the descaler inlets, pour slowly to
avoid overflow.
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Wipe up any spills at once to avoid etching.
6. After the automatic fill cycle has ended, turn OFF the Combi with the ON/OFF key, and at
the Control Power Service Disconnect switch located below the hand shower. See Figure
6-2.
7. Add cold tap water through the descale port until descaling solution enters the cooking
compartment through the steam port or until the descaling port overflows (water required
varies depending on the Model).
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Wipe up any spills and overflows.
8. Let the Descaler work for 1 hour.
9. Turn the Combi ON at the Control Power Service Disconnect switch located below the
hand shower. See Figure 6-2.
10. Turn ON the Combi with the ON/OFF key.
11. Run a manual steam generator rinse cycle (Step 4).
12. After the automatic fill cycle has ended, turn OFF the Combi with ON/OFF key, and at the
Control Power Service Disconnect switch located below the hand shower. See Figure 6-
2.
13. Add water through the descale port until water enters the cooking compartment through
the steam port or until the descaling port overflows (water required varies depending on
the Model) to rinse descaler from the area above the normal water fill level.
14. Replace the descale port cap.
15. Turn the Combi ON at the Control Power Service Disconnect switch located below the
hand shower. See Figure 6-2.
16. Turn ON the Combi with the ON/OFF key.
17. After the Automatic Fill ends, run a manual steam generator rinse cycle (See Step 4).
18. Run Combi mode for 30 minutes at 212° F with Crisp & Tasty function.
19. Close the cooking compartment door.
a. Press Combi key.
b. Press Temperature key.
c. Set temperature with Selector Dial to 212° F.
d. Press Time key.
e. Set time with the Selector Dial for 30 minutes.
f. Press Smart Key Various options appear in the display.
g. Select "Crisp & Tasty" with the Selector Dial.
h. Select the Crisp & Tasty level to "high demoisturizing – continuous" with the Selector
Dial.
i. Confirm "Yes" with Smart Key.
j. The Crisp & Tasty icon
k. Press the Start/Stop key to start.
l. Signal Tone sounds and steaming stops after 30 minutes.
m. Press the Start/Stop key to end the Signal Tone.
20. Run a manual steam generator rinse cycle. (See Step 4) This is the final rinse. The
Combi is now ready for normal operation.
appears in the display.
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