CONTENTS
Introduction
Important Safety Instructions
ii
Technical Specifications
1
Pre-Installation
Before Installing Your Fan
3
Parts and Hardware
4
Fan Diagram
5
Controller Diagram
6
Where to Install Your Fan
7
Wall Control Overview
12
Installation
Overview
13
1a. Prepare the I-Beam
14
1b. Prepare the Angle irons
15
2. Directly Mount Main Fan Unit to Angle Irons
18
3a. Attach Upper Mount to I-Beam
19
3b. Attach Upper Mount to Angle Irons
20
4. Install the Extension Tube
21
5. Secure the Safety Cable
21
6. Install Lower Yoke
22
7. Install Main Fan Unit
22
8. Confirm Orientation
23
9. Install Guy Wires
23
10a. Mount the Upper Temperature Sensor
26
10b. Mount the Upper Temperature Sensor (to Wood Beam)
27
11. Mount the Wall Controller
28
12a. Wire the Wall Control
29
12b. Alternative Wall Control Wiring Methods
30
13. Mount the Auxiliary Controller
31
14. Wire the Fan
32
15. Install the Airfoils
32
16. Install the Hub Cover
34
Electrical Guidelines
Cable Types
35
Grounding
36
Input Voltage Irregularities
36
Delta Secondary
37
Branch Circuit Protection
38
Wiring: 200–240 V, 1 Φ
39
Wiring: 200–240 V, 1 Φ with Line Reactor
40
Wiring: 200–240 V, 1 Φ with EMI Filter
41
Wiring: 200–240 V, 3 Φ
42
Wiring: 200–240 V, 3 Φ with Line Reactor
43
Wiring: 200–240 V, 3 Φ with EMI Filter
44
Wiring: 400–480 V, 3 Φ
45
Wiring: 400–480 V, 3 Φ with Line Reactor
46
Wiring: 400–480 V, 3 Φ with EMI filter
47
Wiring: 575–600 V, 3 Φ
48
Wiring: Fire Relay (E Series)
49
Wiring: Fire Relay (M Series)
50
