4 Installation and Verification of Other Sources
To install the G1971B APPI source
80 Agilent 6400 Series Triple Quad LC/MS System Installation Guide
loosen the lock nut, adjust the latch to the proper fit, and then tighten
the lock nut so that the latch maintains its adjustment.
f Connect the vaporizer heater cable to the connector on the left side
panel of the instrument.
g Connect the 1/8-inch nebulizing gas tubing from the LC/MS mainframe
to the nebulizer gas fitting.
h Connect the PEEK tubing from the selection valve (inside the front
cover) to the top of the nebulizer.
Do not use the APPI USB to Serial Converter Cable (p/n 8121- 1013).
3 Connect the APPI power supply cable to the APPI DB9 power connector
and screw it in. This connector contains both serial and power interfaces.
4 Connect the other end of the serial cable to the Serial connector on the
smart card interface, which is located on the left side of the instrument
chassis.
5 Plug the APPI power supply into an AC outlet using the power cord
supplied with the APPI interface kit.