Labconco Protector 3930000 User Manual page 60

Chapter 6: Maintaining Your Enclosure
Formaldehyde only
For formaldehyde, use 10% of the impregnated carbon weight. Formalin
is 37% formaldehyde by weight. The density of formalin is 1.08 g/ml.
These values are for one filter. If using two filters, then double the
adsorption volume.
Number
of Filters Filter Size
1 36 x 18 x 1
Ammonia only
For ammonia, use 10% of the impregnated carbon weight. Assume use of
a 50% solution of ammonia for these calculations. These values are for
one filter. If using two filters, then double the adsorption volume.
Number
of Filters Filter Size
1 36 x 18 x 1
Fluorescent Light Replacement
1. Disconnect the power.
2. Locate the two Phillips machine screws on top of the light and
remove. Lift up the light assembly.
3. Rotate and remove the old fluorescent lamp.
4. Reinstall the new fluorescent lamp and screws in reverse order.
5. Power the unit up and try the new fluorescent lamp.
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
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Pounds of Adsorbed
Formasorb weight of
Carbon Formaldehyde
13.3 1.33 lbs./604g
Pounds of Adsorbed
Ammonasorb II weight of
Carbon Ammonia
15.2 1.52 lbs./ 690 g
Product Service 1-800-522-7658
Adsorption
Volume of
Formalin
1512 ml
Adsorbed
Volume of 50%
Ammonia
Solution
1382ml