The Ac Input To The Solenoid Drive Board - Wayne Vista Series Service

B.4.1.

The AC Input to the Solenoid Drive Board

To test the AC input to the solenoid drive board perform the following steps:
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FIGURE B-11. TESTING THE AC OUTPUT TO THE SOLENOID DRIVE BOARD
November 1992
Set your meter on AC at a voltage corresponding to the control power of
the dispenser.
Place the common lead of your meter on pin 1 of the Duplex II's J8 con-
nector (see Figure B-11).
Place the positive lead of your meter on pin 2 of the J8 connector. The
reading should be the same as the dispenser control power.
Part No. 917543 Rev. A
105