16
User’s Manual
6
All counters can be cleared except the absolute hour counter.
To clear a counter, follow this procedure:
1. Move the key selector to OFF/RESET position.
2. Set MULTIFUNCTION display mode to MEASURES.
3. Select the COUNTERS page that contains the counter that is to be cleared.
4. Press MODE and EXIT pushbutton together for at least 5 seconds.
5. After 5 seconds all the page counters will be cleared.
7
DST4601 board can shows text strings in different languages.
To select a language, keep pressed STOP and START button together while supplying the
board (selector key in OFF/RESET). Buttons shall be kept pressed until the following screen
is shown:
Special Function
Function [RESERVED]
Press ENTER and use vertical scroll keys to select LANGUAGE, then press ENTER again.
At this point board will ask for the password.
If the keyed password is correct, will be shown a page that allows selecting the operating
language. To make effective the new language switch off and on the board.
The value required for this password is
1
.
Before start the calibration procedure, connect the sensor that must be mounted in a way that
let the floater be manually operated.
Supply the boar while keeping pressed STOP and START button (selector key in OFF/RESET)
until the following message is shown on the display:
Special Function
Function [RESERVED]
Press ENTER and use vertical scroll keys to select FUEL LEV, then press ENTER again.
At this point board will ask for the password.
The value required for this password is
135
.
If the keyed password is correct, will be shown a page that show the current measured fuel
level. To calibrate the sensor, follow displayed instructions.
