Page 3
New Construction Installation
Tools needed
• Power screwdriver with a Phillips bit
• Phillips screwdriver
• Flathead screwdriver
• Pliers
• Wire insulation stripper
• Wire cutter
1
Remove Packaging
Parts Bag holds
Knockout Plate
and six (6)
screws
2
Install
Mounting
Frame
Materials needed
• 4" round metal ducting recommended for best performance.
• Roof cap or wall cap (built-in damper recommended)
• Tape to seal duct connections
• Electrical wiring and supplies per local code requirements
• 4W (max.) C7-type night light bulb
Remove
Instruction
Sheet
4
3
Use of other ducting is acceptable but may impact performance.
Remove CFL Bulbs
from protective packaging
2
RB80L
RB110L Installation Guide
n
Punch out Mask from
packaging. See Step 6.
1