Air King 9324, 9375, 9724, 9374 Important Instructions - Operating Manual, Oscillating Motor View

Models: 9370 9371 9724 9324 9330 9374 9335 9375

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Oscillating Motor View

IMPORTANT INSTRUCTIONS - OPERATING MANUAL

CEILING MOUNT INSTALLATION (Figures 1 and 2)

NOTE: Distance mounted from the ceiling can be changed by using a length of 1-1/2” NPT pipe. Simply substitute your pipe for the provided threaded pipe.

1.Locate the Pipe Mounting Flange, securely mount to ceiling structure. Ensure ceiling structure can safely support the installed Fan.

2.Open one tube of Loctite #243 by snapping tube neck just below end cap. Be Certain to follow all warnings noted on Loctite #243 tube.

3.Apply (1) ENTIRE tube of Loctite #243 onto the first 2 threads of one end of the Threaded Pipe that will be screwed into the Motor Mounting Adapter. (Figure 1 - Inset)

4.Screw Threaded Pipe into Motor Mounting Adapter. The Threaded Pipe MUST BE screwed in at least 4 full revolutions. Do not allow Loctite #243 to dry before joining. Tighten provided 1/4” Set Screw into Motor Mounting Adapter. (Figure 1)

5.Open second tube of Loctite #243 by snapping tube neck just below end cap. Be Certain to follow all warnings noted on Loctite #243 tube.

6.Apply (1) ENTIRE tube of Loctite #243 onto the first 2 threads of the opposite end of the Threaded Pipe that is now screwed into the Motor Mounting Adapter. (Figure 1 - Inset)

7.Screw Threaded Pipe with Motor Mounting Adapter to the Pipe Mounting Flange.TheThreaded Pipe with Motor Mounting Adapter MUST BE screwed in at least 4 full revolutions into the Pipe Mounting Flange. Do not allow Loctite #243 to dry before joining. (Figure 1)

8.Tighten provided 1/4” Set Screw into Pipe Mounting Flange. (Figure 1)

IMPORTANT INSTRUCTIONS - OPERATING MANUAL

GRILL AND BLADE ASSEMBLY (Figures 3 and 4)

NOTE: The assembly of the blade and grill is identical, regardless if the Fan has an oscillating motor or a non-oscillating motor. One of each is shown in the illustrations below.

1.Install the Rear Grill onto the Motor, lining up the six holes in the grill with the six threaded holes in the Motor. Install (6) 10-32 X 5/16” Hex Screws through the Rear Grill into the Motor. Securely tighten all (6) screws. (Figure 3)

2.Push the Fan Blade onto the Motor Shaft, centering the Hub facing away from the motor, until it stops against the shaft (Inset A) . Align Square Head Bolt with flat of the Motor Shaft. TIGHTEN VERY SECURELY WITH AN ADJUSTABLE WRENCH. Failure to securely tighten the Bolt could result in damage to the Fan and/or personal injury.

3.Hold the Front Grill so that the name, in the center, is right side up and straight across. Starting at the top: Fasten Front Grill to Rear Grill by sliding the hooked wires on the Front Grill over the outermost ring on the Rear Grill. (Figure 4 / Detail A). The bottom most hooks will require the use of a flathead screwdriver to complete assembly. Stand behind the Fan. Slip the flat of the screwdriver between the Front and Rear Grills, next to one of the unfastened hooks. (Figure 4 / Detail B) Pull screwdriver handle upwards towards the Rear Grill. Slip the Front Grill hook over the Rear Grill outer ring with a push. Repeat procedure with remaining hooks.

CAUTION: DO NOT BEND WIRES ON THE FRONT OR THE REAR GRILLS.

CAUTION: FAN IS HEAVY AND MAY REQUIRE TWO PEOPLE TO MOUNT.

9. Attach pull string to motor speed switch, if desired

For Oscillating Motor: Place the flat section on the Motor Mounting Adapter next to the Motor Neck. (Figure 2A)

For Non-Oscillating Motor: Slide the Motor Neck Slot over the Motor Mounting Adapter. Align the 1/2” diameter hole in the Adapter with the 1/2” diameter holes in the Motor neck Slot. (Figure 2B)

10.Insert the 1/2” X 1” Hex Bolt (3/4” head) through the Motor Neck, and the Motor Mounting Adapter. Place 1/2” diameter Split Lockwasher then the 1/2” diameter Hex Nut (3/4” head) and tighten fully with 2 adjustable wrenches.

11.From the same side of the Motor Neck, insert one 1/4-20 X 1 5/8” Carriage Bolt through the Arc-Shaped Slot in the Motor Neck and Hole in the Motor Mounting Adapter.

To Fasten: Place one 1/4” Flatwasher, one 1/4” Internal Tooth Lockwasher, a second

Oscillating Motor View

1/4” Flatwasher and then tighten the Adjustable Knob over the remaining threads.

Motor

Figure 2A

.

Mounting

 

 

 

 

Adapter

 

Figure 1

 

 

Oscillating Motor Shown

Figure 3

Inset A

Detail A

Top Hooks

Detail B

Bottom Hooks

Non-Oscillating Motor Shown

Figure 4

Pipe Mounting

Set Screw

Exploded View for Detail

Flange

 

Inset

Threaded Pipe

 

Loctite 243

 

Application Loctite 243

 

Set Screw

Non-Oscillating Motor View

Motor Mounting

 

Motor Figure 2B

 

Mounting

Adapter

 

 

Adapter

 

 

 

 

Exploded View for Detail

 

Ceiling Mount Assembly

 

New 8/04

2

5084416

CAUTION: THE SECONDARY SUPPORT CABLE PROVIDED SHOULD BE USED ANYTIME THE CIRCULATOR IS MOUNTED OVERHEAD FOR ADDITIONAL SAFETY.

SECONDARY SUPPORT CABLE (Figure 5)

1. Loop one end of Cable around the Large Guard Wires of both the Front and Rear Grills.

2.

Attach a Cable Clamp with the "U" on the tail side of the loop leaving a tail approximately

Large Guard

 

1 to 2 inches. Tighten Clamp Nuts. Make sure no part of the Cable interferes with the Blade.

Wires

3.

Wrap the other end of the Cable around a secure building joist, truss, or other support near the

 

 

Fan. Take up all excess slack in the Cable.

 

CAUTION: USE ONLY THE MOUNTING HARDWARE WHICH

IS RECOMMENDED FOR USE ON THIS FAN.

4.Attach the remaining Cable Clamp as indicated in Step 2. The excess tail should be trimmed to extend 1 to 2 inches past the Clamp.

5. Check the Assembly to assure the Blade is free of all obstructions.

Figure 5

CAUTION: Use of the secondary support cable does not guarantee protection against

injury of persons, mounting of both the circulator and cable could fail if subjected to abuse, neglect or improper installation.

OPERATING INSTRUCTIONS

1. TO OPERATE: Plug cord into a grounded 120V, 60 Hz outlet. Select desired operating speed with pull cord on the rear of the motor:

First pull: High

Second pull: Medium

Third pull: Low

Fourth pull: OFF

NOTE: THIS FAN IS VERY HEAVY.

Failure to securely hold onto head assembly while adjusting head angle

could result in personal injury.

2.TO ADJUST HEAD ANGLE: While holding head firmly, loosen knob under motor (turn counterclockwise). Tilt head to desired position FIRMLY retighten knob under motor.

NOTE: Motor Head Adjustment Knob and the On/Off Pull Cord have the same location on oscillating or non-oscialling models.

New 8/04

3

5084416

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Air King 9324, 9375, 9724, 9374 Important Instructions - Operating Manual, Oscillating Motor View, Non-OscillatingMotor View

FAQ

What is included in this manual?

This official manual includes important instructions for ceiling mount installation, grill and blade assembly, and operating guidance for Air King electric heaters.

How do I adjust the head angle of the electric heater?

To adjust the head angle, hold the head firmly, loosen the knob under the motor, tilt the head to the desired position, and then firmly retighten the knob.

What are the recommended safety precautions for installing the circulator?

The secondary support cable provided should be used anytime the circulator is mounted overhead for additional safety. Use only the mounting hardware recommended for use on this fan.