72 Agilent 1200 Preparative Pump User Manual
6 Troubleshooting and Diagnostics
Status Indicators
Status Indicators
Two status indicators are located on the front of the preparative pump. The
lower left one indicates the power supply status, the upper right one indicates
the instrument status.
Power Supply Indicator
The power supply indicator is integrated into the main power switch. When
the indicator is illuminated (green) the power is ON.
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The power switch stays pressed in and a green indicator lamp in the power switch is ON
when the preparative pump is turned ON. When the line power switch stands out and the
green light is OFF, the preparative pump is turned OFF.