Hardware manual

Overview 1
Agilent 7500 Series ICP-MS Hardware Manual 1-5
Power Switch Main power switch of Agilent 7500.
Before turning on this switch, you need to turn on the power breaker located on the
rear side. When the power is on, the green indicator in the center of the switch lights
green.
Plasma Off
Switch
When you push this switch for more than 1 second, the plasma will turn off and the
instrument will transfer to standby mode.
This switch is used to immediately shut off the plasma if an abnormal condition
exists.
Shutdown
Switch
The Shutdown Switch is located on the under side of the right hood.
When you push this switch, the instrument will return to shutdown mode safely.
This allows switching the instrument to shutdown mode, even if MassHunter
Workstation (or ChemStation) communication is lost. Before pushing this switch,
return the instrument to standby mode when possible.
After using the Shutdown Switch, turn OFF the main power switch of the Agilent
7500 and then turn it back ON. MassHunter Workstation (or ChemStation) can once
again control the Agilent 7500.
Drain Tray This tray protects the Instrument from chemical spills (samples and solvents).
Drain Tray
Overflow Port
This port allows chemical spills to be safely drained, and it is recommended that you
connect tubing from this port to a suitable chemical waste container.
Tubing
Specification
ID : 10 - 10.5mm (Internal surface must be Smooth)
Length : 1m (Maximum)
Material Type : Tygon
®
(eg : Tygon
®
R-3603 ID 10mm × OD 14mm)
NOTE
The tubing must have a vertical drop to assist gravity drain. Connect the tubing from the
overflow port to the chemical waste container and avoid any restriction of flow.
WARNING
Do not remove the front or side covers of the instrument. High voltage and radio
frequency radiation from the RF power supply is present and may be very dangerous.