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manuale per l'installatore - 1/3 tipologie d'installazione - 2/3 software ...

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If the automatic procedure took<br />

a known rpm signal (it usually happens)<br />

you just need to click on<br />

Confirm to continue (picture 4.13).<br />

At this point it is better to verify<br />

rpm are correctly read and this<br />

control could be made, for example,<br />

at idle and at 3000 rpm.<br />

If everything is correct, click on<br />

NEXT, and positively answer to the<br />

confirmation question; then continue<br />

the Aided Procedure.<br />

4.2.1.5 TPS Calibration<br />

This is the fourth step for LPG<br />

installations and the fifth one for<br />

CNG (see picture 4.1).<br />

Entering the screen for the TPS<br />

calibration, the procedure automatically<br />

begins (picture 4.15).<br />

First of all it is necessary to verify<br />

the o<strong>per</strong>ation conditions (the ones<br />

written in blue at the top of the<br />

screen). The vehicle has to be<br />

stopped with the engine running<br />

on petrol.<br />

At the beginning the engine has<br />

to be on with the accelerator completely<br />

released. After the program<br />

will indicate to execute three complete<br />

and uniform accelerations.<br />

It the TPS calibration has not<br />

been correctly executed it is possible<br />

to modify it by clicking on<br />

Change Calibration key as indicated<br />

in picture 4.15.<br />

At the end, click on Next, confirm<br />

the acquisitions and continue<br />

the Aided Procedure.<br />

Pic. 4.13 - Aided Procedure Guided Procedure – automatic rpm calibration<br />

Pic. 4.14 - Aided Procedure – TPS calibration<br />

Pic. 4.15 - Aided Procedure – TPS calibration ended<br />

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