Agilent Technologies 5975 Series Operating Manual page 67

3 Intuvo 9000 GC Column Maintenance
Use the Intuvo torque driver to tighten the compression bolt until you hear one
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click. Over-tightening can damage the flow path, strip the fittings, and cause
leaks.
18 Tighten the single compression bolt until you hear a click from the Intuvo
19 Loosely install the other compression bolt on the empty click and run bus
20 Pull the MS tail heater assembly a few millimeters towards the 9000 GC/MS
21 Close the MS tail heater assembly clamp, and hand tighten the thumb screw
22 Install the bus door on its hinges and close it.
23 Close the GC front door.
24 Install the tip seal and spring on the GC/MS interface. Align, gently slide, and
25 Gently check the alignment of the ion source and the interface tip seal.
Forcing the analyzer door closed if these parts are misaligned will damage the
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tip seal or the interface or the ion source, or will keep the sideplate from
sealing.
26 You can align the ion source and interface tip seal by wiggling the side plate
27 Close the analyzer chamber. (See
5975/5977 Series MSD Operating Manual
torque driver.
connector.
Tail until contact is made.
to secure it.
screw the tip seal into the tip seal holder. (See
Seal" on page 70.)
When the ion source is aligned correctly, the front analyzer chamber can be
closed all the way with no resistance except the spring tension from the
interface tip seal.
on its hinge. If the door still will not close, contact your Agilent Technologies
service representative.
page 162.)
"To Install the Interface Tip
"To Close the Analyzer Chamber" on
67