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Miele DA 270 にも：操作およびインストール手順 (36 ページ)

Reprogramming the grease

filter timer

The grease filter timer is preset to 30

hours. This time can be lengthened or

shortened to 20, 30, 40 or 50 hours.

– A time of 20 hours should be

programmed in kitchens with

frequent pan or deep frying.

– A time of 20 hours should also be

programmed if the kitchen is only

used occasionally to prevent grease

which has accumulated over a long

period of time from hardening on the

filters making cleaning more difficult.

^ Press the On/Off button to turn off the

fan.

Press the Delayed Shut Down and

grease filter buttons at the same time.

The indicator for the grease filter and

one of the _ indicators will flash.

The lit indicator shows the programmed

time:

1st indicator from the left

2nd indicator from the left = 30 hours

3rd indicator from the left

4th indicator from the left

^ Use the $ or & button to select the

desired time.

^ Store the selection by pressing the

grease filter button.

If the procedure is not stored within

4 minutes of programming, the hood

will automatically default to the "old"

data.

Operation

= 20 hours

= 40 hours

= 50 hours