run-up

00:17 Mar 15, 2016 

Ovo je celi kontekst koji i ja imam u tekstu, u pitanju je eko voznja i po stavkama su dati saveti, ovo je jedan od saveta.

10:53 Mar 14, 2016 

tome onda "run up" može da bude "proba motora". Npr: "Almost all heavy truck transmissions are of the "range and split" (double H shift pattern) type, where range change and so‑called half gears or splits are air operated and always preselected before the main gear selection."

14:27 Mar 13, 2016 

you have given there are at least TWO likely interpretations of what this "run-up" could be, and also the very unlikely "proba motora", which would be more a translation for "testing the engine" (there is no mention of the engine, nothing to indicate for sure that it's the "run-up" of the engine)

As this is the continuation from the previous text from which it is obvious what kind of "run-up" is in question, the writer rightly didn't bother to make it explicit, but whoever tries to answer your question can not guess it.

What is before this part of the ST?