8CI Maintenance
To Remove the EI HES Radiator
208 7000/7010 Series TQ GC/MS Operating Manual
To Remove the EI HES Radiator
Materials needed
• Gloves, clean, lint-free (Large 8650-0030) (Small 8650-0029)
• Tweezers (8710-2460)
• T10 Torx screwdriver (5182-3466)
Procedure
1 Vent the MS. (See “To Vent the MS” on page 124.)
2 Open the front analyzer chamber. (See “To Open the Front Analyzer
Chamber” on page 156.)
3 Remove the EI HES source. (See “To Remove the EI HES” on page 159.)
4 Disconnect the wires from the radiator or CSB. Do not bend the wires any
more than necessary. (See “To Connect or Disconnect EI HES Radiator
Wiring” on page 210.)
5 Use a T10 Torx screwdriver to loosen the two screws that secure the radiator
to the analyzer and place the radiator in its storage container. (See Figure 68
on page 209.)
The analyzers, GC/MS interface, and other components in the analyzer
chamber operate at very high temperatures. Do not touch any part until you
are sure it is cool.
Always wear clean gloves to prevent contamination when working in the
analyzer chamber.
Use an antistatic wrist strap, and take other antistatic precautions before
touching analyzer components.
When disconnecting leads, pull on the connectors, not on the wires.