Place snap valve handle adapter over valve and slip U-bracket from underside of supply pipe and push the slide bracket back
into snap controller body.
5
Once the snap controller is roughly in place
(once the valve handle adapter is engaged - see note below),
it is
time
for fine adjustment, leveling and squaring.
Use the T-handle to adjust the leveling block, such that the unit
is level.
NOTE:
The shaft is under spring tension and can be pushed up under slight load. When making fine, level
adjustment, make sure either the nut is compressed slightly inside the tool of a ball valve or that the square
stem is completly engaged and under a slight preload.
Pull up
T- handle
Rotate T-handle until snap valve controller is level.
Level line indicated in image below, is in reference to
the flat bottom of the snap valve controller and supply line.
Once level and having tool adapter engaged over center of valve
stem (see note below), push the U bracket the rest of the way in.
Then continue to hand tighten the handle crank until firmly clamped
to the supply pipe. CAUTION: Do not excessivley overtighten.
Push handle back
down when finished
Keep square
with valve
stem
90
⁰
Leveling block
raises and lowers
Level line
NOTE
Stem nut must be engaged inside the tool, slightly
compressing snap valve controller shaft during
fine adjustment/tightening
of the T-handle.
page 3
Valve stem must engage inside tool,
slightly compressing snap valve
controller shaft
during fine
adjustment/
tightening of
the T-handle.
close sync open
Supply pipe
