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10' MIN.

TO FLOOR

HEAT FAN

®

48" Model Number:

HF948W 0 (White)

1. Unpack the items carefully to avoid damage to any of the

components.

2. Make certain you receive the following parts:

a. Motor subassembly
b. Blades (3 ea.)
c. Upper canopy
d. Lower canopy
e. J-hook bag assembly containing:

1. J-hook (2 ea.)

3. Lock washers (2 ea.)

2. Flat washers (2 ea.)

4. Hex nuts (2 ea.)

f. 24" Hanger pipe assembly
g. 8” Hanger pipe

h. Bag of parts containing:

1. Wire connectors (3 ea.)
2. Cable clamps (2 ea.)
3. M6 x 1/2" Hex head screws (6 ea.)
4. M6 Spring washers (6 ea.)
5. Blade gaskets (3 ea.)
6. Clevis pin
7. Hairpin clip
8. 5/16-18 x 1/4” Setscrews (2 ea.)
9. Allen wrench

NOTE: Intermixing blades between fans can cause
excessive wobble. Keep blades in sets of three.

READ AND SAVE THESE INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS

WARNING:

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE

FOLLOWING:
1. READ YOUR OWNER'S MANUAL CAREFULLY AND KEEP IT FOR FUTURE REFERENCE.
2. USE THIS UNIT ONLY IN THE MANNER INTENDED BY THE MANUFACTURER. IF YOU HAVE ANY QUESTIONS,

CONTACT THE MANUFACTURER.

3. BEFORE SERVICING OR CLEANING UNIT, SWITCH POWER OFF AT SERVICE PANEL AND LOCK SERVICE PANEL

DISCONNECTING MEANS TO PREVENT POWER FROM BEING SWITCHED ON ACCIDENTALLY. WHEN THE
SERVICE DISCONNECTING MEANS CANNOT BE LOCKED, SECURELY FASTEN A WARNING DEVICE, SUCH AS A
TAG TO THE SERVICE PANEL.

4. SUITABLE FOR USE WITH SOLID-STATE SPEED CONTROLS.
5. DO NOT BEND THE BLADE BRACKETS WHEN INSTALLING THE BLADES, BALANCING THE BLADES, OR

CLEANING THE FAN. DO NOT INSERT FOREIGN OBJECTS IN BETWEEN THE ROTATING BLADES.

RULES FOR SAFE INSTALLATION

WARNING:

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE

FOLLOWING:
1. BE SURE POWER IS TURNED OFF AT THE SERVICE PANEL BEFORE WIRING.
2. INSTALLATION WORK AND ELECTRICAL WIRING MUST BE DONE BY QUALIFIED PERSON(S) IN ACCORDANCE

WITH ALL APPLICABLE CODES AND STANDARDS, INCLUDING FIRE-RATED CONSTRUCTION.

3. ALL WIRING MUST SATISFY NATIONAL AND LOCAL ELECTRICAL CODES. THE HEAT FAN MUST BE GROUNDED

AS A PRECAUTION AGAINST POSSIBLE ELECTRICAL SHOCK.

4. THE FAN MUST BE MOUNTED WITH THE FAN BLADES AT LEAST 10 FEET FROM THE FLOOR TO PREVENT

ACCIDENTAL CONTACT WITH THE FAN BLADES.

5. SUITABLE FOR USE WITH SOLID-STATE SPEED CONTROLS.
6. ALWAYS PROPERLY CONNECT THE SECONDARY SUPPORT CABLE INCLUDED WITH THIS FAN (FOLLOW

"INSTALLATION" SECTION CAREFULLY).

7. THE SUPPORT BEAM OR JOIST MUST BE SECURE AND CAPABLE OF SUPPORTING AT LEAST 50 POUNDS. 

Part No. F40BP71650001

Form No. BP7165-1

Net Weight:  

18.0 

Lbs.

®

Checking Contents of Package

SPECIFICATIONS

Model No.

Power

Amps

Watts

RPM

HF948W 0

60Hz

0.70

85

315

120V

50Hz

0.47

54

270

Summary of Contents for HF948W

Page 1: ...NTALLY WHEN THE SERVICE DISCONNECTING MEANS CANNOT BE LOCKED SECURELY FASTEN A WARNING DEVICE SUCH AS A TAG TO THE SERVICE PANEL 4 SUITABLE FOR USE WITH SOLID STATE SPEED CONTROLS 5 DO NOT BEND THE BLADE BRACKETS WHEN INSTALLING THE BLADES BALANCING THE BLADES OR CLEANING THE FAN DO NOT INSERT FOREIGN OBJECTS IN BETWEEN THE ROTATING BLADES RULES FOR SAFE INSTALLATION WARNING TO REDUCE THE RISK OF ...

Page 2: ...een the blades and the motor See Figure 3 6 Install the three blades onto the motor using spring washers M6 x 1 2 screws and blade gaskets supplied Securely tighten the six blade screws Hanging Your Heat Fan BLADE BLADE GASKET SPRING WASHER 2 PER BLADE M6 x 1 2 SCREW 2 PER BLADE Figure 3 RUBBER GROMMET CLEVIS PIN HAIRPIN CLIP MOTOR YOKE HANGER PIPE ASSEMBLY MOTOR WIRE 3 SAFETY CABLE 1 MOTOR HAIRPI...

Page 3: ...t end of cable and saddle on long end of cable Improper installation reduces the efficiency of the connection by as much as 40 percent Wiring Your Heat Fan NOTE If you feel that you do not have enough electrical wiring knowledge or experience have your fan installed by a licensed electrician 1 Connect the green grounding wire from the fan motor to the green grounding wire from the supply source Se...

Page 4: ...d freight prepaid to the nearest Emerson authorized service center or the Emerson Electric Co Service Center and we will repair or replace at our option at no charge to you with return freight paid by Emerson It is agreed that such repair or replacement is the exclusive remedy available from Emerson Electric Co and that EMERSON IS NOT RESPONSIBLE FOR DAMAGES OF ANY KIND INCLUDING INCIDENTAL AND CO...

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