DESCRIPTION
The HEAT BUSTER is a high volume fan
designed for heavy-duty use in factories, ware-
houses, laundries, garages, etc. 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.
GENERAL SAFETY INFORMATION
1.
Your HEAT BUSTER fan will operate only on
115 Volt AC, 60Hz (cycle) current with a mini-
mum of a 15 Amp circuit.
2.
WARNING:
To reduce the risk of elec-
tric 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 con-
nected 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.
ASSEMBLY
No assembly required
INSTALLATION
Simply locate fan in desired position, connect
power cord, and fan is ready for operation.
IMPORTANT:
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.
SYMPTOM
1. Defective motor
2. No power
Fan does not operate
1. Replace motor
2. Check to see if power cord
is plugged in. Check fuse or
circuit breaker.
POSSIBLE CAUSE(S)
CORRECTIvE ACTION
1. Loose pulleys or fan blade
2. Intake guard or exhaust
guard excessively dirty
1. Tighten pulley set screw
2. Clean guards
Insufficient air flow
1. Replace motor
2. Replace bearings and seals
3. Move motor to tighten belt
1. Defective motor bearings
2. Defective fan bearings
3. Worn belt
Squealing, slapping or whining
noises while operating
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
MAINTENANCE
TROUBLESHOOTING
WARNING: Disconnect power before servicing
WARNING:
TO REDUCE THE RISK OF FIRE OR
ELECTRICAL SHOCK DO NOT USE
THIS FAN WITH ANY SOLID STATE
FAN SPEED CONTROL DEvICE.