B&K Precision 1688B - Manual - Manual (Page 12)

10
4.1 Using the Power Supply
4.1.1 Connection
To connect the equipment to the power supply, follow the steps below.
1. Check the rating label of the power supply and confirm that it complies with
your AC mains voltage.
2. Connect the power supply to the AC mains using the provided power cord
and make sure the Mode Selection Switch is in the Normal position.
3. Hook up the red (+) terminal to the positive polarity input of the equipment
and the black (-) terminal to the negative polarity input of the equipment.
4. Switch on the power supply first. The panel meter and green CV indicator
should light up again.
5. Switch on the equipment. The panel meter and green CV indicator should
still remain green.
6. When an operation is finished, switch off the equipment first and then
switch off the power supply.
4.1.2 Self Test Sequence
The power supply will perform a series of self checks when it is switched on. The
table below shows the self test sequence.
Front Panel Display Test
To show software version