1 Instrument Installation
Step 4. Connect the Triple Quadrupole LC/MS
18 Agilent 6400 Series Triple Quad LC/MS System Installation Guide
Step 4. Connect the Triple Quadrupole LC/MS
1 Connect the rough hose (p/n G1969-20123) that is supplied in the ship kit
to the KF-25 foreline pump hose connection on the back left of the
instrument.
2 Connect the foreline pump hose to the KF-25 inlet adapter on the foreline
pump.
3 Use the supplied hook/loop fastener tape to secure the drain bottle into a
secondary containment tub.
4 Connect the spray chamber drain tube to the 1-inch fitting on the drain
bottle. The drain tube can also be routed out the front of the Triple
Quadrupole LC/MS if needed.
5 Attach the calibrant delivery system (CDS)/inlet module waste tubing from
the solvent selection valve on the Triple Quadrupole LC/MS to the ¼-inch
fitting on the drain bottle.
6 Connect a length of the ½-inch Tygon tubing to the ½-inch fitting on the
drain bottle, and then connect the other end of the tubing to a vent
connection that is separate from the vent used for the foreline pump.
The drain bottle vent must be located away from the foreline pump vent to prevent
the foreline pump exhaust from contaminating the Triple Quadrupole LC/MS spray
chamber.