Quote:
Originally Posted by zakshaker
Hello,
I have strong feeling my HFS-3 is acting as single stage. PWM jumper is well closed and SSG is open. The only jumper which is not on default location is Trigger one as I've chosen to trigger with boost instead of IDC, trigger is set up at 0.6 bar now.
when system is trigged, the guage will indicate 5 bars instanly and won't change any indication, no matter I set the boost to 0.8 or 1.3 bar, it still indicate same flow. same reading with any RPM. what could be the cause of this ?
|
It may be acting fine, the display depends on a number of factors: being IDC range you spray in, jet size, and injector size and usage.
For example, if you start spraying at 40%IDC, and you injectors max at 65%, then the range of movement of the bargraph will be small, no matter the RPM or perceived load. If you can give us some specifics we can determine if it is operating correctly.