Technical Service interval dashboard information

[blaven]

Fiat Ducato X244 2.8JTD 2003
My dashboard readout shows at 'ignition on' the following from left to right:
a single spanner (wrench), the letters 'day', and a zero.
I have read and re-read the manual and there is no mention of this, only how to reset one's service intervals by depressing the odometer/trip button for 10 seconds. Apparently the letters CF1, CF2 and CF3 are supposed to appear.
I have tried depressing the button for over 10 sec. Nothing happens other than the display reverting to the clock and mileage.
Anyone know what I'm doing wrong?

 

[HughJampton]

...AFAIR, the configuration has to be done with ignition on but the engine not running. (The manual does say that)

In addition, make sure the ODO/Trip is set to the total miles setting (not the trip miles) before holding the button down. (The manual probably doesn't say that).

 

[blaven]

I'll give it a go tomorrow. The ignition was on at the first position (MAR), but whether odometer reading was on trip or miles, I couldn't say.
Thank you for your input and I'll report back.

 

[blaven]

Many thanks Hugh. Following your instructions worked.