Labconco Protector ClassMate Laboratory Hoods 69716 User Manual
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Product Service 1-800-522-7658
Chapter 3: Getting Started
The fluorescent light has been mounted outside the top
liner panel assembly and is sealed from any vapors used
inside the hood structure. To change the fluorescent
light bulbs in your hood, you must first remove the
front panel from the hood. Next remove the screws
holding down the light reflectors. Remove the light
reflectors and slide them away temporarily.
The fluorescent light assembly is now fully exposed
and ready for service. While the fixture is in this
position, replace the defective bulbs, and reassemble.
Connecting the Service
Lines to the Protector
ClassMate Fume Hood
The hoods with service fixtures have been fully
plumbed for up to four valves on the hood for your
installation convenience. Supply tubing shall be
provided by the qualified contractor. Tubing is to
extend through the work surface to make connections to
the individual supply lines in your facility.
On standard models three of the fixtures are pre-
plumbed using 1/4" copper tubing between the valve,
and hose connector. The upper right hand position
fixture is pre-plumbed using ¼" brass tubing between
the valve, and hose connector for use with natural gas.