Broan ULTRA Pro RB110L1 Installation Manual page 6

Page 6
New Construction Installation
6
Insert Mask and
Finish Ceiling
• Install ceiling material.
• Cut out around Housing.
7
Install Grille
See Page 12 for Operations, Cleaning and Maintenance, and Troubleshooting.
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RB80L1 RB110L1 Installation Guide
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Mask protects unit
during construction.
Remove before
installing Grille.
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