1ª 10155 ES 9 - 2009
27
14. Cash box
Here is where all the coins inserted by the users to by products and not used as change are sent.
15. Power supply, Rack and PCBs
15.1 Power supply
It converts the voltage of 220 Vac to the voltages of 5, 12 and 24
Vdc.
The voltage needed to properly feed the display must be 12,50 volts. To perform this process is
necessary to use a multimeter and a Philips screwdriver. Place bundles of multimeter as shown in
the figure (between the COM and +12) and regulate the potentiometer to reach 12,50 volts.
When making a change of font is very important to this process.
To Next Page
Loading...
