User manual | INSTALLATION INSTRUCTIONS HORIZONTAL AIR FLOW FAN MODEL HAF Form 610445

ACME ENGINEERING &
MANUFACTURING CORPORATION
P.O. Box 978
Muskogee, OK 74402
Phone 918/682-7791
Fax 918/682-0134
www.acmeag.com
www.acmehort.com
Form 610445
This unit has rotating parts and safety precautions should be exercised during installation, operation and maintenance. OSHA approved guards must be installed when fan is within reach of people
or within 8 feet (2.5 meters) of working level or when deemed advisable for safety. Guards currently installed on HAF12A4, Do not
meet OSHA requirements.
INSTALLATION INSTRUCTIONS
HORIZONTAL AIR FLOW FAN MODEL HAF
WARNING. DO NOT use in HAZARDOUS ENVIRONMENTS where fan’s electrical
system could provide ignition to combustible or flammable materials unless unit is
specifically built for hazardous environments.
1. Verify all parts listed in Table 1 are present.
2. As shown in Figure 1, mount the rear guard to the motor using the motor
bolts. Install and tighten the 4 #8-32 nuts to the bolts until the motor is
firmly seated to the guard.
3. Slide the propeller onto the motor shaft with the hub side of the prop facing the motor as shown in Figure 1. Do not tighten the screws. To center
the propeller between the front and rear guards, temporarily place the
front guard in its proper position. Center the propeller between the front
and rear guards. Remove the front guard and securely tighten the two
screws.
4. Attach the front guard to the rear guard by hooking the front guard “extended wires” under the outer ring of the rear guard.
5. The “S” hanging bracket top has approximately a 15 8" (4.127 cm) opening on one end and a 2" (5.08 cm) on the other. Determine which of these
best fits the structure to which the fan will be mounted. To the opposite
end, attach the bracket bottom using one of the 3 8"-16 X 34 " bolts and nut
as shown in Figure 1. Do not tighten.
6. As shown in Figure 1, fasten the hanging bracket assembly to the motor
using the 14 " - 20 X 34 " bolt and nut in the top slot. Use a 3 8" - 16 X 34 " bolt
and nut in the bottom hole. Do not tighten. Note: If mounted as in Figure
2B, the fan will hang at a slight downward angle rather than perpendicular as in Figure 2A.
7. Attach the hanging bracket assembly to the structure where the fan is to
be mounted using an appropriate fastener (supplied by others).
8. Adjust the fan direction and angle to the desired position and securely
tighten all bolts on the hanging bracket and the motor.
HAF20 PART DESCRIPTION
ITEM
DESCRIPTION
QTY
1
Front Guard
1
2
Rear Guard
1
3
Prop - 20" (50.8 cm) 2 Blades for 1/15
HP
Prop - 20" (50.8 cm) 3 Blades for 1/3
HP
1
4
Motor - 115 HP or 1 3 HP 115/230/1
Phase
1
5
Hanging Bracket - Bottom
1
6
Hanging Bracket - Top “S”
1
7
Whiz Lock Nut - #8 - 32
4
8
Set Screws (for prop)
2
9
Whiz Lock Bolt - 1/4" - 20 X 3/4"
1
10
Whiz Lock Nut - 1/4" - 20
1
Figure 2A
Figure 1
Figure 2B
OPTIONAL WALL HANGING BRACKET
9. Assemble Wall Hanging Bracket as shown and attach to
wall using three 1/4” x 1” screws.
NOTICE
These instructions cover the usual installation, operation and maintenance methods for which the product(s) was designed. They do not purport to cover all details or variations in
the product(s) nor to provide for every possible contingency that might be met in connection with the installation, operation and maintenance. For any departures from these instructions, or should particular problems arise which are not covered sufficiently for the purchaser’s purpose, the matter should be referred to the Company.
WARNING Acme products are designed and manufactured to provide reliable performance but they are not guaranteed to be 100% free of defects. Even reliable products will experience occasional failures and this possibility should be recognized by the Purchaser and all End Users. If these products are used in a life support ventilation system where failure could result in loss or injury, the Purchaser and all End Users should provide adequate back-up ventilation, supplementary natural ventilation or failure alarm system, or
acknowledge willingness to accept the risk of such loss or injury.
WARNING DO NOT use in HAZARDOUS ENVIRONMENTS where fan’s electrical system could provide ignition to combustible or flammable materials unless unit is specifically
built for hazardous environments. Comply with all local and national safety codes including the National Electrical Code (NEC) and National Fire Protection Act (NFPA).
CAUTION Guards must be installed when fan is within reach of personnel or within eight (8) feet (2.5 m) of working level or when deemed advisable for safety.
DISCLAIMER The Company has made a diligent effort to illustrate and describe the products accurately in all Company literature; however such illustrations and descriptions are
for the sole purpose of identification and do not express or imply any warranty.
LIMITED WARRANTY
WARRANTY AND DISCLAIMER: the Company extends this limited warranty to the original purchaser
and warrants that products supplied by the Company,
shall be free from original defects in workmanship and
materials for two years from date of shipment (except
for the warranty periods noted for products listed below), provided same have been properly handled,
stored, installed, serviced, maintained and operated.
This warranty shall not apply to products which have
been altered or repaired without the Company’s express authorization, or altered or repaired in any way
so as, in the Company’s judgment, to affect its performance or reliability, nor which have been improperly
installed or subjected to misuse, negligence, or accident, or incorrectly used in combination with other
substances. The Purchaser assumes all risks and liability for results of use of all products.
Evaporative cooling pads are warranted to be free of
defects in materials and workmanship for a period of
two years from date of shipment provided same have
been properly handled, stored, installed, serviced,
maintained and operated; and further, not subjected to
excessive heat, corrosive agents or chemicals, or mechanical abuse that may cause tearing, crushing or
undue deterioration, nor used on a system or in a manner other than that for which it was designed as explained in the product literature.
The following products are warranted to be free of defects in materials and workmanship for the periods
shown from date of shipment: Acme’s exclusive duplex split pillow block bearings and shaft five years,
belts one year, Polyethylene tubing 90 days, AIR40
Heater warranty one year, AIR40 Emitter warranty
three years and DDP fan lifetime warranty on its propeller, cone, and housing.
LIMITATION OF REMEDY AND DAMAGES: All
claims under this warranty must be made in writing
and delivered to P. O. Box 978,
Muskogee, Oklahoma, 74402,
within 15 days after discovery
of the defect and prior to the expiration of two years from the
date of shipment by the Company of the product claimed defective, and Purchaser shall be
barred from any remedy if Purchaser fails to make such claim
within such period.
Within 30 days after receipt of a timely claim, the Company shall have the option either to inspect the product
while in Purchaser's possession or to request Purchaser to return the product to the Company at Purchaser's expense for inspection by the Company. The
Company shall replace, or at its option repair, free of
charge, any product it determines to be defective, and
it shall ship the repaired or replacement product to
Purchaser F.O.B. point of shipment; provided, however, if circumstances are such as in the Company’s
judgment to prohibit repair or replacement to remedy
the warranted defects, the Purchaser's sole and exclusive remedy shall be a refund to the Purchaser of any
part of the invoice price, paid to the Company, for the
defective product or part.
The Company is not responsible for the cost of removal of the defective product or part, damages due to
removal, or any expenses incurred in shipping the
product or part to or from the Company’s plant, or the
installation of the repaired or replaced product or part.
The warranties set forth above do not apply to any
components, accessories, parts or attachments manufactured by other manufacturers; such being subject
to the manufacturer’s warranty, if any. To the extent
not prohibited by the manufacturer’s warranty, the
Company shall pass through to Purchaser such manufacturer’s warranty.
THE COMPANY’S WARRANTY IS IN LIEU OF ALL
OTHER WARRANTIES, EXPRESS OR IMPLIED,
ARISING BY LAW OR OTHERWISE, INCLUDING
WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, WHICH ARE HEREBY
EXPRESSLY DISCLAIMED AND WAIVED. THIS
WARRANTY CONSTITUTES THE COMPANY’S
SOLE AND EXCLUSIVE WARRANTY FOR DEFECTIVE GOODS AND PURCHASER’S SOLE AND EXCLUSIVE REMEDY FOR DEFECTIVE PRODUCTS.
No employee, agent, dealer, or other person is authorized to give any warranties on behalf of the
Company or to assume for the Company any other
liability in connection with any of its products except
in writing and signed by an officer of the Company.
REPLACEMENT PARTS If replacement parts are ordered, purchaser warrants that the original components
in which these replacement parts will be placed are in
satisfactory working condition, and when said replacement parts are installed, the resultant installation will op-
ACME ENGINEERING & MANUFACTURING CORP.
erate in a safe manner, at speeds and temperatures for
which the original product was purchased.
TECHNICAL ADVICE AND RECOMMENDATIONS,
DISCLAIMER: Notwithstanding any past practice or
dealings or any custom of the trade, sales shall not include the furnishing of technical advice or assistance
or system design. Any such assistance shall be at the
Company’s sole option and may be subject to additional charge.
The Company assumes no obligation or liability on account of any recommendations, opinions or advice as
to the choice, installation or use of products. Any such
recommendations, opinions or advice are given and
shall be accepted at Purchaser's and End User's risk
and shall not constitute any warranty or guarantee of
such products or their performance.
LIMITATION OF LIABILITY The cumulative liability
of the Company to the Purchaser and any other persons for all claims in any way relating to or arising out
of the products, including, but not limited to, any cause
of action sounding in contract, tort, or strict liability,
shall not exceed the total amount of the purchase price
paid for those products which are the subject of any
such claim. This limitation of liability is intended to apply without regard to whether other provisions of this
agreement have been breached or have proven ineffective even if the Company has been advised of the
possibility of such claims or demands. In no event
shall the Company be liable to the Purchaser or any
other person for any loss of profits or any incidental,
special, exemplary, or consequential damages for any
claims or demands brought by the Purchaser or such
other persons.
INDEMNITY The Company’s maximum liability to
Purchaser and to any end user is as set forth above.
The Company makes no warranty to anyone for any
products not manufactured by the Company and shall
have no liability for any use or installation of any products (whether manufactured by the Company or other
manufacturers) not specifically authorized by this
sale. Purchaser acknowledges various warnings by
the Company regarding the products and its installation and use. If the Company incurs any claims, lawsuits, settlements, or expenses (including attorney
fees) for any loss, injury, death or property damage including, but not limited to, claims arising out of the Purchaser’s or any end user’s installation or use of the
products, the Purchaser shall indemnify and hold the
Company harmless.
December 2006
Form 610445

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