Initial Certification; Recertification; Fluorescent Light Replacement - Labconco Precise 5220100 User Manual

Initial Certification

Each Precise Glove Box has been leak tested at the factory with helium gas at
positive 5" w.g. pressure; no leaks greater than 1 x 10
The glove box should be certified by your Safety Officer before use, with one
of the two tests listed below under Recertification. See Appendix G for
Labconco Helium Leak Test Method performed on all glove boxes at the
factory.

Recertification

Under normal operating conditions, the glove box should be recertified at the
time of installation and at least annually thereafter. The certifier should
choose and perform one of the following tests. Refer to Validating the Glove
Box in Chapter 3.

Oxygen Method Leak Test per ISO 10648-2 test methods.

Pressure Change Leak Test per ISO 10648-2 test methods.

Fluorescent Light Replacement

1. Disconnect the power. Refer to Appendix A for replacement parts.
2. Locate the light reflector on the top of the glove box behind the front
panel.
3. Remove the light reflector support by removing two hex nuts located
on both sides of the light reflector.
4. Remove the old fluorescent lamp.
5. Reinstall the new fluorescent lamp and light reflector by reversing the
steps above.
THE LAMP(S) IN THIS PRODUCT CONTAIN MERCURY
Manage in accordance with local disposal laws. DO NOT place lamps in trash.
Dispose as a hazardous waste. For information regarding safe handling,
recycling and disposal, consult www.lamprecycle.org
CETTE LAMPE DANS CE PRODUIT CONTIENT DU MERCUE
Éliminez ou recyclez conformément aux lois applicables. Pour de l'information
concernant des pratiques de manipulation sécuritaires et l'élimination sécuritaire
et le recyclage, veuillez consulter www.lamprecycle.org
Product Service 1-800-522-7658
Chapter 6: Maintaining Your Glove Box
-4
cc/sec are allowable.
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