Parts included
Mounting methods vary by mounting structure. See the appropriate Mounting Structure section for specialized installation instructions.
Note: Drawings below are not to scale.
Mounting Hardware
(4) M10 x 40 mm Hex Head
Cap Screw
(8) M10 Flat Washer
(4) M10 Nylock Nut
Wood Frame Mounting Hardware
(10) 5/16"-18 x 2-1/2" Bolt
(20) 5/16" Flat Washer
(10) 5/16"-18 Nylock Nut
Winglet Hardware
(8) M5 x 12 mm Button Head
Screw
Extension Tube & Safety Cable
L-Bracket Mounting Kit
3
(2) L-Bracket
(2) Safety Clip & Carabiner
1. Guy wires are designed to constrain the fan's lateral movement and are only included in some fan packages. Big Ass Fans recommends using guy wires if the fan's
extension tube is 4 ft (1.2 m) or longer, if the fan is exposed to high winds or similar conditions, or if the fan is close to any building fixtures. Guy wire hardware is bagged
separately from the installation hardware.
2. The upper mounting brace strengthens the upper mounting system and must be installed inside the top of the extension tube.
3. Optional. L-Brackets are used to mount the fan to a solid beam. The hardware is customer-supplied. Big Ass Fans recommends using 1/2-13 or M12 Grade 8 hardware.
4. Optional. Wood framing channels are used to mount the fan to a wood frame. Safety clips and carabiners for wood frame mounting are packaged in the main box.
All manuals and user guides at all-guides.com
Pre-Installation (cont.)
Extension Tube Hardware
(2) M10 x 90 mm Socket Head
Cap Screw
(4) M10 Flat Washer
(2) M10 Nylock Nut
(4) 3/8-16 x 7/8" Bolt
(4) 3/8"-16 Spring Nut
(4) 3/8" Flat Washer
Airfoil Hardware
(16) M8 x 18 mm Socket Head
Cap Screw
(16) 8 mm Belleville Washer
Upper Mount & Upper Mounting Brace
Wood Frame Mounting Kit
(2) Wood Frame Mounting Brackets
(2) Wood Framing Channels
(2) Safety Clip & Carabiner
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ESSENCE
®
Hardware
Safety Cable Hardware
5/16" Clevis Pin
Cotter Pin
Gripple
®
Guy Wire Hardware
(2) Guy Wire Clamp
(2) 1/4-20 X 1" Carriage Bolt
(2) 1/4-20 Nylock Flange Nut
(8) Locking Carabiner
(4) 1/4" Beam Clamp
Cover Plate Assembly
Hardware
(2) 8-32 x 1/2" Flat Head
Screw
Mounting
2
4
ALL RIGHTS RESERVED
Main Fan Unit Hardware
(2) M8 x 75 mm Socket Head
Cap Screw
(4) M8 Flat Washer
(2) M8 Nylock Nut
1
(4) 1/4-20 x 1" Eyebolt
(4) 1/4-20 Hex Nut
(4) Guy Wire
(4) Gripple
(16) Wire Rope Clip
Lower Cover Hardware
(4) M4 x 8 mm Pan Head Screw
Main Fan Unit & Lower Cover
3