Retrofit Installation; Remove Packaging - Greenheck SP110 Installation, Operation And Maintanance Manual

Retrofit 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 - Switch Off Power
WARNING
Before removing existing fan, switch power off at
service panel and lock the service disconnecting
means to prevent power from being switched on
accidentally. When the service disconnecting means
cannot be locked, securely fasten a prominent
warning device, such as a tag, to the service panel.
3 - Enlarge Ceiling Opening and Remove Existing Fan
4 - Examine Wiring
Examine the existing wiring to make sure it is not
damaged. If any damage is found,
DO NOT CONTINUE INSTALLATION of this product.
Contact a qualified person(s) for repair.
®
Ruler
Pencil
Drywall saw
Claw hammer or pry bar
Utility knife
12" (30.5 cm)
11" (27.9 cm)
parallel with joists
1
Materials needed
• Tape to seal duct connections
• Existing rigid duct will require the addition of a short
length of flexible duct
• Electrical wiring and supplies per local code
requirements
Punch out Mask from
packaging. See Step 12.
Remove
Instruction
Sheet
Existing ductwork and
wiring left in place
2
7
SP Ceiling Exhaust Fans