Hi

After first bypass tests I can say it's working just as I've thought - discharge is lower when bypass is open, suction is higher - it can't be another , so I trully don't know Patrick, from where You take this idea that discharge will be higher with valve opened ? I was able to hold sth like -91C@260W load with bypass very little opened (with more opened I seen -76C), while when bypass was off I have had sth like -97C@260W . Nevermind, that're just initial tests .

Regards
Peter