2-4
IM DM7560-01EN
2.2.1 Connecting the power cord
Warnings and cautions on power supply connection and the power cord are provided on pages III to V
at the beginning of this document. Before connecting the power supply, be sure to read them. Steps
1
and
2
below describe the procedure to connect the power cord.
1
Check that the POWER switch on the lower left of the front panel is OFF.
2
Insert the plug of the supplied power cord into the AC LINE INPUT connector on the rear panel
(see Figure 2.2).
AC LINE INPUT connector
Rear panel
Power receptacle
Power cord (three prong)
Power plug
Figure 2.2 Connecting the power cord
2.2.2 Powering on and off
3
Press the POWER switch on the lower left of the front panel (in Figure 2.3) to turn it ON. The
initial setting screen (factory setting when the instrument is turned on for the first time after
delivery) appears after several seconds.
4
To turn the power off, press the POWER switch again.
Power off state
ON
OFF
Power on (screen display)
Figure 2.3 Powering on and off
Power-on operation
When you turn on the power switch and the instrument starts normally, the normal measurement
screen appears. Check that the instrument has started normally before you use it.
If the DM7560 Does Not Start Normally When the Power Is Turned On
Turn off the power switch, and check the following items.
• Check that the power cord is securely connected.
• Check that the correct voltage is coming to the power outlet.
If the instrument still does not work properly, contact your nearest YOKOGAWA dealer for repairs.
2.2 Power supply connection and powering on
