Before using SPEEDI-BLEED for first time, perform a dry run
(NO FLUID In BOTTLE) to get familiar with tool and setting working pressure
Always tighten wing nuts evenly & firmly (C100 & C300 adapters). After removing adapter, an indent pattern should be visible on rubber gasket)
Always start with 0 psi on gauge and "Slowly" adjust regulator until working pressure is set. Stop at every 5 psi increase and check for leaks.
Before connecting SPEEDI-BLEED adapter, remove any float or screen from inside the master cylinder reservoir (If required)
Bleeding m/cyl on vehicle (before wheels) will get a firmer brake pedal. Place rag under m/cyl brake line fitting(s) and crack open for 5-10 seconds.