Andy Raymond's Ampico "B" Valve Blocks - PAGE
5
Modified Dial Micrometer set to "0" to measure valve travel.
Pouch is inflated by slight pressure
from mouth being applied to rubber tubing on nipple of the valve
block.
Valve Clearance now measures appox. .038 inch. This is accomplished
by resetting the adjustment
on the tool and remeasuring until the proper clearance is obtained.
After proper clearance is obtained, and valve has been tested on
test stand, the top valve seat is sealed.
There IS an end to this somewhere.....I Think!.
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