Labconco Precise Controlled Atmosphere and Basic Glove Boxes 5220131 User Manual
Page 36
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Review this chapter on maintenance for the following:
1. Routine maintenance.
2. Initial certification.
3. Recertification.
4. Fluorescent light replacement.
5. Pressure relief valve replacement.
6. Service valve and pressure gauge replacement.
Routine Maintenance Schedule
Weekly
• Wipe down the interior surfaces of the glove box with a disinfectant
or cleaner, depending upon the application.
• Using an appropriate cleaner and cloth, clean the exterior surfaces of
the glove box, particularly the front and top, to remove any
accumulated dust.
• Chart the pressure decay of the glove box, noting the change in
pressure over short time periods. Adjust as necessary for temperature
and barometric pressure changes. See Chapter 3: Validating the
Glove Box.
• If required, monitor and record oxygen and moisture levels inside the
glove box with accessory monitors (see Chapter 7).
Annually
• Replace the fluorescent lamp.
• Have the glove box certified by a qualified technician. See
Certification and Recertification in Chapter 6.