Power-On and Power-Off Procedure
Power-On and P
ower-Off Procedure
This instrum
ent operates from a single-phase power source with the neutral
conductor at or near earth ground. The line conductor is fused for over-current
protection. A protective ground connection through the grounding conductor in
the power cord is essential for safe operation.
Power-On
1. Connect the supplie d power cord to the rear-panel power connector.
2. Press the p
ower button on the instrument front-panel and the instrument will
turn on.
NOTE. The Standby button on the front-panel does not disconnect mains power.
Only the power cord at the rear of the product can disconnect mains power.
Powe
r-Off
1. Press the power button on the instrument front-panel to turn the instrument off.
2. If you want to remove power completely, disconnect the power cord from the
rear-panel of the instrument.
18 MSO2000B and DPO2000B Installation and Safety Instructions