3 Installing Intuvo 9000 GC Column
To Replace the 9000 GC/MS Tail
64 7000/7010 Series TQ GC/MS Operating Manual
13 Replace the gasket. (See “To Replace an Intuvo 9000 GC Gasket” on
page 57.)
14 Carefully slide the 9000 GC/MS Tail into the GC/MS interface, and gently
place the click and run connection into the bus connection.
15 Check that the 9000 GC/MS Tail click and run fitting sits flat against the
gasket in the bus connection.
16 Screw the 9000 GC/MS Tail column nut to the transfer line threaded
connector finger tight, then use a ¼-inch wrench to tighten the nut an
additional 20 to 30 degrees.
17 Loosely install the two compression bolts.
Figure 14. MS tail heater assembly clamp open with 9000 GC/MS Tail removed
Figure 15. 9000 GC/MS Tail removed from GC/MS Interface
Ferrule release hole
Transfer line
Bus click and run
connection
Ferrule and nut
Click and run connection
Exit in ion
source
Use the Intuvo torque driver to tighten the compression bolt until you hear one
click. Over-tightening can damage the flow path, strip the fittings, and cause
leaks.
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