Waters APGC, Operator'S Manual Supplement, Page: 36 / 78

2-12 Setting up the APGC
11. Connect the free end of the APGC corona pin extension cable to the
APGC ion chamber cable connector.
12. Use the dentist’s mirror to look into the open end of the APGC ion
chamber.
Tip:
If necessary, use the corona pin adjuster nut to reposition the
corona pin tip to the edge of the small hole at the opposite end of the
assembly (see the figure on page 2-10 ).
Installing the APGC source enclosure in the mass spectrometer
Required materials
Chemical-resistant, powder-free gloves
To install the APGC source enclosure
:
1. Using two hands, fit the source enclosure to the two supporting studs on
the source adaptor housing.
2. Connect the source interface cable to the instrument’s connector.
3. Slide closed the instrument’s source interface door.
Warning:
To avoid personal contamination with biologically
hazardous, toxic, or corrosive materials, and to avoid
spreading contamination to uncontaminated surfaces, wear
clean, chemical-resistant, powder-free gloves when installing
the source enclosure.
Warning:
To avoid burn injuries, take great care while
working with the source components, which can be hot.