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Multiple Coupling Valves
The standard Sprint LC does not come with a coupling valve, but the
coupling menu is available on all Sprint LCs. Sprint LC can be ordered
with up to three (3) coupling valves. If the machine has more than one (1)
coupling valve, then a menu similar to the one depicted below will be
displayed depending on the number of coupling valves ordered and
installed.
Figure 18
Coupling time is either the amount of delay until the test starts, or it is the
amount of time the coupling valve is energized. How the coupling time
functions depends on whether or not a valve (Cp1, Cp2, Cp3) is set to be
on or off.
For clarity, when one coupling valve is set to ON (enabled) for the first or
second coupling times, Sprint LC adds the label ON for the subsequent
coupling times afterward. This will be evident when setting coupling
times.
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Test Type OCC CAP
Test Press. 14.999 psig PORT
Press. Error .5 psig THEN
Coupling GoTo PUSH
Test Params GoTo INC.
Next Program 0 TO
ADJ.
PROGRAM 2
Coupling Timer Setup
Time CP1 CP2 CP3
1st .5 ON ON ON
2nd .0 OFF OFF OFF
3rd .0 OFF OFF OFF
Occ Rel NO NO NO
Hld/Fail NO NO NO