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5 Operation
22
5.6
Short instructions
This section summarizes the main points covered earlier in this chapter. Use it as a check
list once you are familiar with the detailed programming and running instructions. Refer
also to the separate schematic operating guide included with the power supply. We
recommend you keep this schematic guide close by the instrument.
1.
Turn mains power ON. The display should have the program number flashing.
2.
Press ENTER for the actual program number, or use / to select the program
number desired. Press. ENTER.
3.
For each of the parameters Voltage, Current and Power, press / until the value
desired is reached. Confirm by pressing ENTER after each one, and the display will
automatically move to the next parameter.
4.
Choose between manual break or automatic break. For automatic break, choose
breakpoint units in either Volthours (Vh) or time (h). Select the correct unit or, for
manual break, choose "OFF" with / . Confirm with ENTER.
5.
If volthours or time were chosen, set the value to be used for the breakpoint with
/ and ENTER.
6.
If an automatic breakpoint was chosen under 4, you will be asked if you wish an
alarm to sound at the end of the run. Select YES or NO with / and press ENTER.
If YES was chosen, this is indicated by a small A as in "1A" to the right of the
program number in the display.
7.
When programming is completed, connect your electrophoresis unit to the outputs,
and press RUN.
8.
The actual voltage, current and power are shown on the display together with the
elapsed time or volthours (switch with / ).
9.
PAUSE CONTINUE can be used to interrupt and then continue the run.
10. The programmed parameters can be checked during the run by pressing SET.
11. The programmed run stops automatically or by pressing STOP
Electrophoresis Power Supply EPS 601 User Manual 18-1130-19 Edition AD
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