NOTE: Switch wires may be reversed
without affecting performance
SPL 3623 and SPL 4223
Wiring Diagram
View Facing Motor Shaft
White
Black
Green
White
Black
Green
READ INSTRUCTIONS CAREFULLY BEFORE ATTEMPTING
TO INSTALL, OPERATE OR SERVICE THIS FAN. FAILURE TO COMPLY WITH
INSTRUCTIONS COULD RESULT IN PERSONAL INJURY AND/OR PROPERTY
DAMAGE. RETAIN INSTRUCTIONS FOR FUTURE REFERENCE.
The HEAT BUSTER is a high volume portable fan
DESCRIPTION
designed for heavy-duty use in factories, warehouses, laundries, garages, etc. lt is easily rolled to
various locations on sturdy 8-inch diameter wheels.
The unit is constructed of cold-rolled steel with a
powder coat finish. Guards are made of steel wire
and comply with OSHA guarding requirements. The
ON/OFF switch is conveniently mounted and guarded
on side of barrel.
GENERAL SAFETY INFORMATION
1. Your HEAT BUSTER fan will operate only on 115
Volt AC, 60Hz (cycle) current with a minimum of a
15 Amp circuit.
2. WARNING: To reduce the risk of electric shock,
DO NOT expose to water or rain. To guard against
electric shock while the fan is connected to power
source, DO NOT PERMIT fan to come in contact with
other grounded objects such as pipes, radiators,
ranges, etc.
3. DO NOT ABUSE POWER CORD. DO NOT pull on
cord to remove from electrical receptacle. Keep cord
away from heat, oil and sharp edges. Inspect cord
periodically and replace if damaged.
4. Disconnect the fan when not in use, before servicing
and cleaning and when repairing or replacing parts.
5.DO NOT carry or move the fan when connected
to power source. Be sure switch is in “OFF” position
prior to connecting to power source.
6. When the HEAT BUSTER is used out-of-doors with
extension cord, use only cord of proper size (Amp
rating), UL listed and with receptacle to accept three
prong grounded plug furnished on the fans power cord.
Only round jacketed extension cords should be used.
7. Before operating this fan, check for worn or damaged parts and replace or repair as required. To avoid
risk of fire, electrical shock or other injury, disconnect from power source before servicing.
8. DO NOT operate the HEAT BUSTER near flammable liquids or in gaseous or explosive atmospheres
as sparks from motor may ignite fumes.
9. If the wire guards are removed, replace before
normal operation.
10. In case of power failure, turn off the fan at switch.
This will prevent motor burn out and/or unexpected
restarting.
ASSEMBLY
No assembly required
INSTALLATION
Simply locate fan in desired position, connect
power cord, and fan is ready for operation.
OPERATION
Your Heat Buster fan is turned ON or OFF with a
rocker switch located toward the top of the barrel. To
operate the single speed fan push the rocker switch
down on one side to turn the fan ON and down on
the opposite side to turn the fan OFF. To operate the
two speed fan push one side of the rocker switch
down for low speed and the opposite side down for
high speed. Place the rocker switch in the center
position to turn the fan OFF.
TROUBLESHOOTING
SYMPTOM
Fan does not operate1. Replace switch
Insufficient air flow
Squealing, slapping or whining
noises while operating
POSSIBLE CAUSE(S)CORRECTIVE ACTION
1. Faulty switch
2. Defective motor
3. No power
1. Loose pulleys or fan blade
2. Intake guard or exhaust
guard excessively dirty
1. Defective motor bearings
2. Defective fan bearings
3. Worn belt
2. Replace motor
3. Check to see if power cord
is plugged in. Check fuse or
circuit breaker.
1. Tighten pulley set screw
2. Clean guards
1. Replace motor
2. Replace bearings and
seals
MAINTENANCE
WARNING: Disconnect power before servicing
MINOR AND ROUTINE
1. Motor bearings are pre-lubricated ball
bearings. Re-lubrication is not required.
2. Keep guards and blade clean by
vacuuming or wiping periodically. Also
keep motor from accumulating excessive
dust that may cause overheating.
DISASSEMBLY PROCEDURE
1. Disconnect cord from power supply.
2. Remove guard screws.
3. Remove Guard.
NOTE: Upon completion of maintenance,
reinstall components in reverse order as
indicated above.
WHEN ORDERING REPAIR PARTS
always give the following information:
1. Part description
2. Model Number of fan
3. Serial number
LIMITED THREE-YEAR WARRANTY
Triangle Engineering of Arkansas, Inc. (Manufacturer) warrants, from the date
of purchase, to the original purchaser only, that the product manufactured by
Manufacturer is free from defects in material and workmanship for a period of
THREE (3) YEARS. Motors, capacitors, v-belts and switches are excluded from
this warranty, but shall have a limited one year warranty from date of purchase
to the original purchaser.
If a failure of the product occurs, contact the Manufacturer at:
1-800-255-9014
and give the model number of the product, the purchase date, and a description of the problem to the customer service agent.
Once the problem is diagnosed, and proof of purchase date is verified,
Manufacturer will have the option of shipping the necessary repair part(s) to the
Customer, freight prepaid or having the product returned to Manufacturer for
repair or replacement. If the product is returned to the Manufacturer, Customer
is responsible for prepayment of all inbound freight charges. Upon repair or
replacement, which shall be at the discretion of Manufacturer, the Manufacturer
will prepay all outbound freight charges for the return of the product to the
customer. However, if Manufacturer finds product to be in operating condition
and no problems are diagnosed, product will be returned to customer freight
collect.
THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION
ON THE FACE HEREOF.
Except as provided by this express warranty, the goods are sold “as is” without
any implied warranties.
This limited warranty does not cover labor to replace warrantied parts or
motors, nor does it cover damage resulting from accident, misuse or abuse,
lack of proper maintenance, improper installation, affixing of any parts or attachments not authorized by Manufacturer, or loss of parts.
In no event shall Manufacturer be liable for any special, incidental, or consequential damages; which may result from any defect in material or workmanship.
It is expressly understood that Buyer’s sole and exclusive remedy shall be
repair or replacement of defective parts, and that Triangle Engineering shall not
be liable for injury to persons or property. Should the goods prove so defective, however, as to preclude the remedying of warranted defects by repair or
replacement, the Buyer’s sole and exclusive remedy shall then be a refund of the
purchase price.
This warranty gives you specific legal rights, and you may also have other
rights which vary from state to state.
MOTOR REPLACEMENT DURING WARRANTY PERIOD
If the motor should fail during the first year of operation,
simply remove the LABEL ONLY from the motor and mail
the original label and copy of purchase receipt to Triangle
Engineering. Once the label is received, and if the motor is
still under warranty, we will ship a new motor within 24 hours,
UPS PREPAID. DO NOT RETURN MOTOR.