Chapter 2: Prerequisites
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Electrical Requirements
The Protector Filtered Hood models feature internal wiring for the fluorescent lights,
fans, and control panel. All internal wiring is terminated with a simple plug in wall
cord. The blower switch and light switch wires are part of the control panel. Refer
to Chapter 3: Getting Started and Appendix C: Protector Filtered Hood
Specifications for the wiring diagram for proper electrical installation.
Les modèles Protector Filtré capot disposent câblage interne pour les lumières,
ventilateurs, et le panneau de contrôle fluorescent. Tout le câblage interne est
terminé avec un simple plug-in cordon de mur. L'interrupteur de la soufflerie et
fils de l'interrupteur de lumière font partie du panneau de contrôle. Reportez-vous
au Chapitre 3: Mise en route et à l'Annexe C: Protector filtrée capot Spécifications
pour le schéma de câblage pour l'installation électrique appropriée.
Service Line Requirements
All service lines to the filtered 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. Recommended operating pressure is 40
PSI, with a maximum allowable pressure of 200 PSI. Consider a pressure
regulator to reduce line pressure to 40 PSI. Please check with local codes for
other requirements.
Space Requirements
The dimensions for the different models are shown in Appendix B: Protector
Filtered Hood Dimensions.
Commissioning, Setup and Startup
Requirements
All commissioning for the Protector Filtered Hood requires installation, setup,
startup and configuration of the Filtration Technology. Certifying the Protector
Filtered Hood should be completed for final commissioning. Refer to Chapter 3:
Getting Started for specifics on completing commissioning.