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Please follow all applicable codes when installing this unit.
1. Determine the fan location and preferred mounting method.
2. If needed, install the included mounting bracket on fan. Be

sure to use all four brackets and plug any unused holes.

3. Place fan in position and support with temporary fixture.
4. Connect fan to support structure. Vibration isolation mounts

(supplied by others) are recommended.

5. Once fan is secure, temporary fixture can be removed.
6. Make duct connections.  Flexible connectors (supplied by 

others) are recommended.

7. Make electrical connections according to the appropriate 

diagram on the next page.

Please follow all applicable codes when installing this unit.
1. Determine the fan location and preferred mounting method.
2. If needed, install the included mounting bracket on fan. Be

sure to use all four brackets and plug any unused holes.

3. Place fan in position and support with temporary fixture.
4. Connect fan to support structure. Vibration isolation mounts

(supplied by others) are recommended.

5. Once fan is secure, temporary fixture can be removed.
6. Make duct connections.  Flexible connectors (supplied by

others) are recommended.

7. Make electrical connections according to the appropriate

diagram on the next page.

Please follow all applicable codes when installing this unit.
1. Determine the fan location and preferred mounting method.
2. If needed, install the included mounting bracket on fan. Be

sure to use all four brackets and plug any unused holes.

3. Place fan in position and support with temporary fixture.
4. Connect fan to support structure. Vibration isolation mounts

(supplied by others) are recommended.

5. Once fan is secure, temporary fixture can be removed.
6. Make duct connections.  Flexible connectors (supplied by

others) are recommended.

7. Make electrical connections according to the appropriate

diagram on the next page.

Mounting Illustration 1

Mounting Illustration 2

Mounting Illustration 3

Air

Flow

Suspended from
structure with
threaded rod

Vibration Isolator

Fantech FRD
Series Fan

Flexible Connections

Transition as required

Air

Flow

Support Structure

Flexible Connections

Vibration Isolator

Fantech FRD
Series Fan

Air

Flow

Fantech FRD
Series Fan

Flexible
Connections

Vibration Isolator

2

FRD Installation Manual

Summary of Contents for FRD Series

Page 1: ... installation servicing or cleaning unit switch power off at service panel and lock the service disconnect ing 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 tag to the service panel c Installation work and electrical wiring must be done by qualified person s in accordance with all ...

Page 2: ... is secure temporary fixture can be removed 6 Make duct connections Flexible connectors supplied by others are recommended 7 Make electrical connections according to the appropriate diagram on the next page Please follow all applicable codes when installing this unit 1 Determine the fan location and preferred mounting method 2 If needed install the included mounting bracket on fan Be sure to use a...

Page 3: ...ight FRD 12 6 5 6 7 11 12 13 15 11 1 18 FRD 16 8 7 8 9 15 16 17 19 15 1 23 FRD 16 8XL 7 8 9 15 16 17 19 15 1 29 FRD 20 10 9 10 11 19 20 21 20 18 1 41 FRD 24 14 13 14 15 23 24 25 28 20 62 Dimensions A B C D E F H G J Dimensional Data Wiring FRD 12 6 FRD 16 8 FRD 16 8XL FRD 20 10 FRD 24 14 Notes 1 All leads are color coded 2 Capacitor leads may be reversed Fan operation will not be affected All dime...

Page 4: ...ou must 1 Have a return materials authorization RMA number This number may be obtained by calling FANTECH INC At 1 800 747 1762 Please have bill of sale available 2 The RMA number must be clearly displayed on the outside of the carton or delivery will be refused 3 All product being returned must be shipped prepaid and be accompanied with a copy of the bill of sale 4 Product will be replaced repair...

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