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210572119 Rev. D 1-08

CAUTION:

 

ALL DUCTING MUST COMPLY WITH LOCAL AND

NATIONAL BUILDING CODES.

1.

Connect the ducting to the fan’s duct collar (

Figure 5)

. Secure in

place using tape or screw clamp. Always duct the fan to the
outside through a wall or roof cap.

SECTION 5

Wiring

CAUTION:

 

MAKE SURE POWER IS SWITCHED OFF AT SERVICE

PANEL BEFORE STARTING INSTALLATION.

CAUTION:

 

ALL ELECTRICAL CONNECTIONS MUST BE MADE

IN ACCORDANCE WITH LOCAL CODES, ORDINANCES, OR NATIONAL
ELECTRICAL CODE. IF YOU ARE UNFAMILIAR WITH METHODS OF
INSTALLING ELECTRICAL WIRING, SECURE THE SERVICES OF A
QUALIFIED ELECTRICIAN.

1.

Run wiring from an approved wall switch carrying the appropriate
rating. One neutral (white), one ground (green or bare copper), and
one hot (black lead connected to the switch). Secure the electrical
wires to the housing with an approved electrical connector. Make
sure you leave enough wiring in the box to make the connection to
the fan’s receptacle.

2.

From where you have access to inside the fan’s junction box,
connect the White wire from the house to the White wire from
the fan’s receptacle. Connect the Black wire from the wall switch
to the Black wire from the fan’s receptacle. Connect the ground
wire from the house to the Green wire from the fan’s receptacle

(Figure 7)

. Use approved methods for all connections.

SECTION 6

Completing the Installation

1.

Reinstall the fan’s wire compartment cover. Rotate the blower wheel
by hand to ensure it spins freely. Plug the fan’s quick connect motor
cord into the receptacle. This cord will only fit one way into the
receptacle 

(Figure 8)

.3. Restore power and test your installation.

2.

Install the grill by squeezing the two ends of the springs together
and installing them up into the slots of the fan’s housing. Push the
grill up into position 

(Figure 9)

.

3.

Restore power and test your installation.

SECTION 7

Use and Care

CAUTION:

 

MAKE SURE POWER IS SWITCHED OFF AT SERVICE

PANEL BEFORE SERVICING THE UNIT.

1.

Cleaning the Grill:

 Remove grill and use a mild detergent, such

as dishwashing liquid, and dry with a soft cloth. NEVER USE ANY
ABRASIVE PADS OR SCOURING POWDERS. Completely dry grill
before reinstalling. Refer to instructions in 

Section 6

 

Finishing the

Installation, to reinstall grill.

2.

Cleaning the Fan Assembly:

 Unplug the motor cord from receptacle.

Wipe all parts with a dry cloth or gently vacuum the fan. NEVER
IMMERSE ELECTRICAL PARTS IN WATER. Plug the motor cord
back in and restore power.

Troubleshooting Guide

Trouble

Probable Cause

Suggested Remedy

1. Fan does not operate when the switch is on.

1a. A fuse may be blown or a circuit tripped.

1a. Replace fuse or reset circuit breaker.

1b. Connector plug from motor is not plugged in.

1b. Turn off power to unit. Remove Grill and plug motor into

receptacle in housing. Restore power to unit.

1c. Wiring is not connected properly.

1c. Turn off power to unit. Check that all wires are connected.

2. Fan is operating, but air moves slower than normal.

2.

Obstruction in the exhaust ducting.

2.

Check for any obstructions in the ducting. The most common

are bird nests in the roof cap or wall cap where the fan
exhausts to the outside.

3. Fan is operating louder than normal.

3a. Motor is loose.

3a. Turn off power to unit. Remove grill and check that all screws

are fully tightened. Restore power to unit.

3b. Fan blade is hitting housing of unit.

3b. Call your dealer for service.

Figure 6

Figure 7

Ground

Supply

from

house

White

Hot (Black)

Figure 8

Figure 9

3 of 4

www.geelectrical.com

Summary of Contents for BF50EM

Page 1: ... questions contact the manufacturer 3 Before servicing or cleaning the unit switch power off at service panel and lock the service disconnecting 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 SAVE THESE INSTRUCTIONS IMPORTANT INSTRUCTIONS OPERATING MANUAL ...

Page 2: ... lost Figure 1 3 Choose the location for your fan To ensure the best air and sound performance it is recommended that the length of ducting and the number of elbows be kept to a minimum and that insulated hard ducting be used Larger duct sizes will reduce noise and airflow restrictions 4 Select the most convenient electrical knockout and remove using a straight blade screw driver Figure 2 SECTION ...

Page 3: ...l the grill by squeezing the two ends of the springs together and installing them up into the slots of the fan s housing Push the grill up into position Figure 9 3 Restore power and test your installation SECTION 7 Use and Care CAUTION MAKE SURE POWER IS SWITCHED OFF AT SERVICE PANEL BEFORE SERVICING THE UNIT 1 Cleaning the Grill Remove grill and use a mild detergent such as dishwashing liquid and...

Page 4: ...onnection details Replacement of house fuses or resetting of circuit breakers Failure of the product if it is used for something other than the intended purpose of manufacturer or used commercially Damage to the product caused by accident fire floods acts of customer or acts of God This warranty contains the sole and exclusive warranty of GE for claims based on defects in these products Upon the e...

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