10
b. Operation Mode
Once the power supply is started, the LED will be illuminated on the
faceplate adjacent to the START/STOP button.
1.
– Voltage Select
2.
– Current Select
3.
– Time Select
4.
– Increase Select
5.
– Decrease Select
6.
– Start/Stop Program
4.2 To start the operation
Note: To operate under constant voltage or constant current modes, adjust the
other parameter to the maximum value. For example, to operate under
constant voltage, adjust the current to the maximum output of 400mA before
running the power supply with the voltage set at the desired output setting.
1. Place the power supply on a level, dry bench surface away from sources of
direct heat.
2. With the AC power switch in the OFF position, plug the power cord into a
grounded AC outlet of the appropriate voltage (
i.e.
100V or 240V,
determined by the rating sticker near the AC cord on the back of the unit).
3. Switch on the power supply by pressing the ON/OFF button at the rear of
the power supply.
