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Ceiling Exhaust and Inline Fans

B Model

A Model

Prepare the fan

Airflow

Airflow

Access 

Panel

Access

Panel

Knockouts

Electrical

Access

Panel

Power Assembly

If power assembly (motor, wheel, and scroll) is not 
installed in housing, insert the electrical plug into fan 
socket, then slide scroll end of power assembly into 
fan housing. Attach by using two sheet metal screws 
provided.

Ductwork

 

Check ductwork to see if the fan’s discharge requires 
rotation from horizontal to vertical discharge.

Fan Rotation

To rotate from horizontal to vertical discharge
A-Models Only

A-50-500, 710, 780 Models

Remove the two screws holding the power assembly 
in and pull power assembly out. Rotate power 
assembly 180 degrees and put back into fan. Use 
the same screws to reattach power assembly to fan 
housing. Flip fan over and remove the four screws 
holding the discharge duct and damper assembly. 
Exchange the assembly with plate mounted on top of 
fan, as shown in these illustrations.

Remove Wiring Knockout

Remove either top or side wiring knockout, 
depending on wiring  
direction, by  
bending it back  
and forth to  
break tabs.

A-700, 900-1500 Models

Remove the eight screws 
holding the access panel or 
collar as shown in picture. 
Rotate the fan housing so 
the discharge is facing up. 
Replace access panel or 
collar and screws.

®

Содержание CSP

Страница 1: ...necting 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 Installation work and electrical wiring must be done by qualified person s in accordance with all applicable codes and standards including fire rated construction Sufficient air is needed for proper co...

Страница 2: ...A Models Only A 50 500 710 780 Models Remove the two screws holding the power assembly in and pull power assembly out Rotate power assembly 180 degrees and put back into fan Use the same screws to reattach power assembly to fan housing Flip fan over and remove the four screws holding the discharge duct and damper assembly Exchange the assembly with plate mounted on top of fan as shown in these ill...

Страница 3: ...iation damper has an electrical plug in it The electrical plug must be inserted into the fan Make sure the electrical wire will not interfere with damper operation as shown in figure below Discharge Installation SP A 50 90 Models A 50 510 710 780 Models Wires from lighted grille Wires to ceiling fan Do not allow interference in this area A 700 900 1550 Models SP A Box Slot Plastic SP A Duct Adapter...

Страница 4: ...two SP B mounting tabs fully engage into the two SP B box mounting slots 1 2 OPTIONAL Align the pins on the TR 6x4 adaptor to the duct pin hole on the SP B 6 inch duct Push until the adaptor snaps into place 3 SP B Box Scroll Slots SP B Box Mounting Tabs SP B Box Mounting Slots TR 6x4 Pin TR 6x4 PN 473324 SP B 6 inch Plastic Duct PN 474433 SP B Plastic Duct Pin Hole SP B Box Scroll Tabs ...

Страница 5: ...height is determined shown in Fig 2 Cut hole to dimensions shown in table below 3 Installation of ductwork is critical to the performance of the fan shown in Fig 5 Straight ductwork 1 or ductwork that turns in the same direction as the wheel 2 is recommended Ductwork turning opposite the wheel direction 3 will cause turbulence and back pressure resulting in poor performance 4 Slide ductwork over t...

Страница 6: ...wn are UL and cUL listed E 33599 Attach the Grille 1 If lighted grille is being used plug wire into fan socket If lighted grille and ceiling radiation damper are being used plug wire from lighted grille into ceiling radiation damper socket Do not plug wire directly into the fan socket Make sure the wire does not interfere with the ceiling radiation damper operation 2 Attach grille with two screws ...

Страница 7: ... cleaned periodically to maintain performance Greenheck offers washable aluminum mesh filters specifically designed for these fans Please consult our SP CSP catalog for more information Flex Duct Connections Fiberglass Ductboard Remote Mounted Correct Low Sound Installation Incorrect SP and SP C Mounted Directly Overhead CSP and SP C Converted to Inline General Maintenance Suggestions Model SP CSP c...

Страница 8: ...in the Library under Warranties Greenheck SP and CSP catalog provides additional information describing the equipment fan performance available accessories and specification data Phone 715 359 6171 Fax 715 355 2399 E mail gfcinfo greenheck com Website www greenheck com Our Commitment AMCA Publication 410 96 Safety Practices for Users and Installers of Industrial and Commercial Fans provides additio...

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