User guide

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Chapter 2: Prerequisites
Electrical Requirements
The Protector XL Floor-Mounted Hood models feature
internal wiring for the fluorescent light assembly and
light switch. All internal wiring is terminated at the
single point wiring junction box for hook-up by a
qualified electrician. The blower switch and light
switch wires are also terminated at the single point
wiring junction box for hook-up by a qualified
electrician. Refer to Chapter 3: Getting Started and
Appendix C: Protector XL Floor-Mounted Hood
Specifications for the wiring diagram for proper
electrical installation.
Service Line Requirements
All service lines to the laboratory fume hood should be
¼ inch outside diameter, copper (brass for natural gas),
and equipped with an easily accessible shut-off valve,
should disconnection be required. If the service line
pressure exceeds 40 PSI, it must be equipped with a
pressure regulator to reduce the line pressure. Please
check with local codes for other requirements.
Space Requirements
The dimensions for the different models are shown in
Appendix B: Protector XL Floor-Mounted Hood
Dimensions.
Your Next Step
After you have determined that the location you have
selected accommodates the installation and operational
requirements of your floor-mounted fume hood, you are
ready to begin installation. Proceed to Chapter 3:
Getting Started.