Page 23 - WilliamsMidway WPC 91 Schematics 16-9289

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T.4 Solenoid Test
Once the test name is shown under the Test Menu , press the Enter button . The Solenoid Test has
three modes, Repeat, Stop , and Running, Only one solenoid should turn On at a time. The system
has detected a problem if, more then one solenoid turns On, a solenoid comes On and stays On , or
no solenoid turns On during the Repeat or Running test modes . Press the Start button to see the
wire color, driver number, connector and, fuse informat ion of any coil , when that coil is
displayed .
Repeat -
Stop
Running -
This test allows you to stop and pulse a single coil or flashlamp. Once you have
entered the SolenoidTest, coil 1 shows in the displays and the corresponding
solenoid activates. Press the Up or Downbutton to cycle through the solenoids, one
at a time, manually. The same solenoid pulses unti l you press the Up or Down
button to move to the next one .Either press the Escape button to return to the Test
Menu, or press the Enter button to moveto the next test mode .
This test allows you to stop the SolenoidTest at any point. Press Enter during the
Repeat test mode and the SolenoidTest stops . There should not be any solenoids
activated while the test is stopped .Either press the Escape button to return to the Test
Menu, or the Enter button to move to the next test mode.
This test allows you to cycle through the solenoids automatically . Press the Enter
butto n during the Stop test mode . The displays show you the name and number
of the solenoid currently being pulsed .
T.5 Flasher Test
Once the test name is shown under the Test Menu, press the Enter button. This test allows you to test
the flashlamp part of the solenoid circuit exclusively . This test, like the Solenoid Test , has three
test modes Repeat, Stop, and Running .During this test, only one flashlamp circuit should turn On
at a time . If, more then one flashlamp circuit turns On, or stays On , or no flashlamp circuit turns
On at all dur ing the Repeat or Running test modes the system has detected a problem . Press the
Start button to see the wire color, driver number , connector ,and fuse information of any flashlamp
circuit when that circuit appears in the displays .
Repeat-
Stop
Running -
This test allows you to stop and pulse a single flashlamp. Once you have entered the
Flasher Test the name and number of the first flash lamp circuit shows in the
displays and the corresponding bulbts) flashes. Press the Up or Down button to
cycle through all of the flashlamps circuit s one at a time, manually . The same
flashlamp circuit pulses until you press the Up or Downbutton to move to the next
one. Either, press the Escapebutton to return to the Test Menu, or press the Enter
button to advance to the next test mode .
This test allowyou to stop the Fla sher Test at any time . Press the Enter button
dur ing the Repeat test mode. The Flasher Test stops. There should not be any
flashlamp circuit turned On during this test mode . Either press the Escape button to
return to the Test Menu .or press the Enter button to advance to the next test mode.
This test allows you to cycle through the flashlamps automatically. Pre ss the Enter
button during the Stop test mode . The displays show you the name and number
of the flashlamp currently being pulsed, and the correspond ingbulb(s) flashes .
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