Use the following instructions to install and operate the PowerEase
®
90W Power Supply. For more information and detailed
instructions, refer to the
PowerEase
®
90W Power Supply User Guide
, available at
www.lifetechnologies.com/manuals
.
Note:
For safety guidelines, refer to the “Safety” appendix in the
PowerEase
®
90W Power Supply User Guide
.
Install the PowerEase
®
90W Power Supply
1.
Check the label located near the AC inlet to help ensure that the unit is compatible with locally provided voltage.
2.
Place the PowerEase
®
90W Power Supply on a level laboratory bench, in an area with proper ventilation.
3.
For your safety:
Position the unit properly such that the
On/Off
switch and the AC inlet located on the rear of the unit are easily
accessible.
4.
Ensure the AC power switch is in the
Off
position and attach the power cord to the AC inlet of the power supply.
Note:
Use only properly grounded AC outlets and power cords.
5.
Plug the power supply into the appropriate electrical outlet.
6.
Connect the leads from an electrophoresis unit to the power supply by inserting the positive lead (+) into the positive (red) output
jack, and the negative lead (−) into the negative (black) output jack.
PowerEase
®
90W Power Supply key pad
QUICK REFERENCE
PowerEase
®
90W Power Supply
Catalog Numbers
PS0090, PS0091, PS0092
Publication Number
MAN0009567
Rev.
1.0
For Research Use Only. Not for use in diagnostic procedures.
Press...
To...
∧
(Up Arrow)
Move the cursor up and increase values when settings are
flashing.
∨
(Down Arrow)
Move the cursor down and decrease values when settings
are flashing.
Mode
Cycle between voltage, current, and time settings, allowing
values to be changed.
Constant
Toggle between constant voltage or current operation.
Start/Pause
Start, pause, and resume power supply operation without
resetting the timer.
Stop
Stop power supply operation
and
reset the timer.
Quick operation instructions
Use the following instructions to operate the PowerEase
®
90W Power Supply.
1.
Turn the AC power switch at the back of the power supply to the
On
position.
• The screen displays the last set
V
(voltage) in large bold type on the left side of the display and
TIME
and
AMPs
in small type
on the right side of the display.
2.
Press
Constant
to toggle between Constant Voltage Mode and Constant Current Mode.
• The screen displays the selected operating mode in large bold type on the left of the display.
3.
Press
Mode
to edit the parameters of the operating mode: Volts, Hours, Minutes, and Amps.
4.
While a value is flashing, you may use the directional arrow buttons (
∨∧
) to change the values.
• The values stop flashing and the instrument exits editing mode 5 seconds after the last key has been pressed.
• If you set
Time
to
00:00
, the power supply will run continuously.
5.
Press
Start/Pause
to start electrophoresis.
• The red light on the display will illuminate while power is applied to the load.
• Electrophoresis stops when the timer reaches
00:00
if a time has been set.
• When electrophoresis stops, the power supply
beeps
and the screen flashes
TIME UP.
6.
Press
Stop
to silence the
beep
.
Front view of the PowerEase
®
90W Power Supply.
