Programming Air Filter Clean Time

When the air filter check indicator (FILTER) appears in the display window after a certain period of use, you should clean the air filter according to the instructions “Cleaning the Air Filter” on page 20 of this booklet.

The air filter check indicator (FILTER) in the display window does not disappear until you re-set air filter clean time.

The procedure to set air filter clean time is as follows.

1Hold down Stop/Cancel and then press NUMBER 3 pad.

Result: The display will show the length of time in hours between cleaning the air filter you have programmed in or the original time preset by the manufacturer.

ex: 500 hours.

2Press NUMBER pads to set the desired clean time.

➢You can set up to 999 hours.

3Press Stop/Cancel pad in order to save the new value. This completes the programming of the air filter clean time.

4Press Stop/Cancel pad to return to cooking mode.

➢After the clean time has expired, you should clean the air filter. See page 20.

➢Air filter clean time corresponds to total amount of time oven has been operated.

Controlling Beep Tone

You can select the beep tone you require. There are 4 sound levels available.

1Hold down Stop/Cancel and then press NUMBER 0 pad. Hold together for 2 seconds.

Result: Beep tone is changed to one level higher than the current one.

➢ Beep tone 0 is inaudible.

Settings circulate whenever you press the hidden keys in the following order. Snd 0 → Snd 1 → Snd 2 → Snd 3 → Snd 0 (No sound)

➢Default tone is Snd 2.

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