BIG ASS FANS Pivot 180, Installation Manual

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PIVOT™ 180
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PIVOT™ 180
Contents
Introduction
Safety Instructions ii
Thank You 1
About Big Ass Fans 1
About This Fan 1
Pre-Installation
What’s in the Box 2
Parts Included 3
Tools Needed 5
Important Weights 5
Fan Diagram 6
Preparing the Work Site 7
Preparing the Threaded Rod Assemblies 8
Mounting Method:
Structural Stability Package
1. Install Lower Stability Brackets 10
2. Attach Torsion Tube (to Lower Stability Brackets) 10
3. Insert Inner Torsion Tube Connectors (into Torsion Tube) 11
4. Attach Outer Torsion Tube Connectors (to Torsion Tube) 11
5. Attach Torsion Tube Extension (to Torsion Tube Connectors) 11
6. Attach Upper Stability Brackets (to Torsion Tube) 12
7. Attach Front Column Mount (to Upper Stability Brackets) 12
8. Attach Column Mount and Tube (to Column) 13
Mounting Method:
Column Mount
1. Mark Centers of Column and Column Mount 14
2. Attach Column Mount (to Column) 14
Safety Cable Mount
Installation
1. Mark Centers of Column & Safety Cable Mount 15
2. Locate Safety Cable Height (on Column) 15
3. Attach Front Safety Cable Attachment Channel 15
4. Attach Rear Safety Cable Attachment Channel 16
5. Secure Safety Cable Spacer and Safety Cable 16
Hanging the Fan
1. Attach Oscillator Arm (to Column Mount) 17
2. Attach Lower Yoke (to Main Fan Unit) 17
3. Attach Lower Yoke (to Oscillator Arm) 18
4. Secure Safety Cable (to Lower Yoke) 19
5. Attach Center Cap 19
Installing Airfoils
1. Attach Winglets 20
2. Position Airfoils and Trim 20
4. Attach Airfoil Retainers 20
Installing Cage
1. Attach Cage Bracket 21
2. Attach Upper Cage 21
3. Attach Lower Cage Sections (to Upper Cage) 22
4. Secure Lower Cage 22
Adjusting the Sweep Angle
Adjust the Sweep Angle Selector Arm 23
Electrical Installation
Electrical Installation Safety 24
Electrical Installation Overview 24
Controller Storage 24
Power Requirements for Fan Controllers 25
Mounting the Fan Controller 25
Mounting the Oscillator Switch 26
Wiring Specifications (Fan Controller) 26
Conduit and Piping 27
Grounding 27
Installing the Electronic Programming Module (EPM) 28
Wiring: ESFR (Early Suppression Fast Response) 29