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| Gas price sign numbers |
If double-side display and display completely the same data, connection must be
as follow:
Connection must be from the bottom dispaly fo the top display.
Thursday, September 12, 2013
User guide of installing the gas price led sign
1. Here are the four holes of installing.
2.The picture of connection from the first gas price board to the control system.
3.Total connection of the gas price led signs.
If double-side display and display completely the same data, connection must be
as follow:
Connection must be from the bottom dispaly fo the top display.
Digital Gas Station Price Sign When Power On. Contact: Serena, Skype: serena.ywh
If double-side display and display completely the same data, connection must be
as follow:
Connection must be from the bottom dispaly fo the top display.
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