Trying to locate a manual or any information relating to the MB-1 pitot
static test set. This is an older model originally built by TACTAIR aircraft
products co. in Bridgeport, PA.

I bought this thing a few years ago and have finally dug it out of the pile
accumulating in the hangar. It is time to make it operational.

Any info, manuals, etc would be greatly appreciated.

Merle