PURAERO PA-250-HS-AF Compact High Speed Axial Fan Owner’s Manual
- June 12, 2024
- PURAERO
Table of Contents
1/4 HP HIGH SPEED AXIAL FAN
READ AND SAVE THESE INSTRUCTIONS
OWNERS MANUAL
READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS
BEFORE USING THIS AIR MOVER!
PA-250-HS-AF Compact High Speed Axial Fan
WARNING! To reduce the risk of fire, electric shock, or injury:
- Read the manual carefully and completely before attempting to operate the unit. This manual has important information for the use and safe operation of the machine. Following the recommendations outlined in this manual will assure years of satisfactory service from your unit.
- Improper connection of the equipment grounding conductor can result in a risk of fire, electrical shock or personal injury. Always use a three-wire electrical system connected to the electrical ground. For maximum protec-tion against electrical shock, use a circuit that is protected by a ground fault circuit interrupter. Check with a quali-fied electrician or service person it you are in doubt as to whether your outlet is properly grounded. Do not use a unit with a damaged cord or plug.
- Machines can cause an explosion when near flammable materials and vapors. Do not use or store this machine with or near fuels, grain dust, solvents, thinners, or other flammable materials. Do not use flammables to clean this machine.
- Do not immerse or use this unit in standing water. Such use may cause electrical shock. To avoid electrical shock, do not expose the unit to rain — store it indoors only. Do not expose the unit to freezing temperatures.
- Do not move or carry the unit when it is turned on. Do not pull or carry by the cord, use cord as a handle, close a door on the cord or pull cord around sharp edges or corners. Keep cord away from heated surfaces. Do not unplug cord by pulling on it. To unplug, grasp plug, not the cord. Do not handle plug or air mover with wet hands.
- Do not put any objects into openings. Do not use with any opening blocked; keep free of dust, lint, hair and anything that may reduce air flow. Keep hair, loose clothing, fingers and all parts of the body away from openings and moving parts.
- Turn off all controls before unplugging.
- Operate unit on a level and stable surface to prevent it from falling and possible cause of injury or damage.
- Do not drop or throw the unit. Treatment of this type can cause damage to the components and create hazardous conditions.
OPERATION:
Plug your air mover into a standard grounded outlet with the correct voltage and amperage. If you are unsure about the outlet, contact your supervisor. Turn on the switch and check that the unit operates properly before letting it run.
MAINTENANCE:
- Inspect the electrical cord and wiring for damage or discoloration
- Inspect for loose fasteners
- Clean screens on the side and front of the unit
- Listen for abnormal sounds
- Keep unit clean
PERIODIC MAINTENANCE:
Use compressed air or a vacuum to remove lint and other debris from the motor, screen and blower wheel. Do not use a pressure washer to clean the unit.
SPECIFICATIONS
VOLTS| 115V
POWER| 1/4HP
CYCLE| 60Hz
MAX AIR VOLUME| 1060CFM
AMPS| 1.9AM PS
WEIGHT| 16.8 lbs
SIZE L:W:H| 14.2×10.6×12″
SPEED| 1 SPEED
GROUNDING INSTRUCTIONS:
This machine must be grounded. If it should malfunction or break down, grounding provides a path of least resis-tance for electric current to reduce the risk of electric shock. This machine is equipped with a cord having an equip-ment-grounding conductor and grounding plug. The plug must be inserted into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.
WARNING! – Improper connection of the equipment-grounding conductor can
result in a risk of electric shock. Check with a qualified electrician or
service person if you are in doubt as to whether the outlet is properly
grounded. Do not modify the plug provided with the machine if it will not fit
the outlet; have a proper outlet installed by a qualified electrician.This
machine is designed to operate on a standard 15 amp, 115 Volt, 60 Hz, AC
circuit. Voltages below 105 volts AC or above 125 volts AC could cause serious
damage to the motor.
NOTE: In Canada, the use of a temporary adapter is not permitted by the
Canadian Electrical Code
EXTENSION CORDS:
Use only three-wire 16/3 or larger gauge approved extension cords that have
three-prong grounding type plugs and three-pole receptacles that accept the
appliance’s plug. Replace or repair any damaged cords or plugs.
WARNING! – For the safe operation of this machine follow the instructions
given in this booklet and the training given by your supervisor. Failure to do
so can result in personal injury and/or damage to machine and property!
DO NOT OPERATE MACHINE IN AN EXPLOSIVE ENVIRONMENT!
TROUBLESHOOTING:
Problem Cause Solution
Unit will not run.| 1.No power to unit.
2.Switch not on.
3.Switch is faulty.
4.Faulty/broken cord or motor wire| 1.Plug unit in. Check circuit breaker.
2.Place in “ON” position.
3.Replace switch.
4.Perform continuity check, using volt/amp meter. Repair/replace faulty broken
wire.
Unit runs but air mover makes
loud scraping noise.| 1.Unit has been severely jolted causing blower wheel to
rub against housing.
2.Unit has been severely jolted causing housing to deform.| 1.Remove motor and
replace damaged motor mounts.
2.Replace blower wheel.
Unit runs but vibrates
excessively.| 1.Severe jolt has bent motor shaft causing unit to be out of
balance.
2.Air mover blade damaged.
3.Dirt build up on one side of air mover blade.| 1.Remove and replace motor.
2.Replace blade if necessary.
3.Clean air mover blade.
Unit runs but blower wheel
does not turn.| 1.Motor bearings are failing or motor has developed an
internal electrical fault.
2.Intake grill and/or exhaust grill is obstructed.
3.Excessive duct length.| 1.Replace motor.
2.Remove obstruction.
3.Reduce duct length to recommended maximum
ASSEMBLY
ITEM
NUMBER| PART
NUMBER| DESCRIPTION| QTY| | ITEM
NUMBER| PART
NUMBER| DESCRIPTION| QTY
---|---|---|---|---|---|---|---|---
1| PA250-01| SCREW| 20| 11| PA250-11| BRACKET| 1
2| PA250-02| FLAT WASHER| 17| 12| PA250-12| NON-SLIP MAT| 4
3| PA250-03| NUT| 5| 13| PA250-13| PLUM BLOSSOM HANDLE| 2
4| PA250-04| RIVET| 5| 14| PA250-14| STRAIN RELIEF-LQ TIGHT| 1
5| PA250-05| RUBBER FOOT| 4| 15| PA250-15| CIRCUIT BREAKER| 1
6| PA250-06| WIRE GRILLS| 2| 16| PA250-16| CAPACITOR| 1
7| PA250-07| FAN BLADE| 1| 17| PA250-17| SWITCH PANEL/GFCI PANEL| 2
8| PA250-08| VANE MOTOR MOUNT| 1| 18| PA250-18| GFCI OUTLET.FEMALE PLUG| 1
9| PA250-09| AC MOTOR| 1| | 19| PA250-19| ON/OFF ROCKER SWITCH,BLK| 1
10| PA250-10| HIGH SPEED AXIAL FAN SHELL| 1| 20| PA250-20| |
PURAERO’S WARRANTY POLICY
1-Year Warranty
Subject to the conditions stated below. PURAERO offers a limited warranty on
parts and labor on the following equipment, parts and accessories to be free
from defects in material and workmanship for a period of one year to the
original purchaser. Wear items exempt from warranty consideration include but
may not be limited to: power cords, fan stand , grill. Subject to the
conditions and exceptions stated in this warranty. PURAERO warrants the
PURAERO products to be free from defects in material and workmanship. Under
normal use and service. for the periods listed under the warranty policy to
the original purchaser. At any time during the warranty period, original owner
will be liable for transportation costs to repair facility. PURAERO will
furnish replacement parts for the PURAERO products to the original purchaser.
Such parts will be fumished and charged including transportation costs, to the
original owner. Replacement parts that have become defective through wear or
abuse are not included in this warranty. This warranty does not apply to
damage or defect caused by accident, misuse, negligence, fire or to any
PURAERO product which has been serviced or repaired by other than an
authorized PURAERO Service Distributor or PURAERO factory personnel. This
warranty is void if products are used for any purpose other than that which
was intended. There are no other warranties expressed or implied. In no event
shall PURAERO be liable for incidental or consequential damages or any damage
to person or property.(Please note some states do not allow the exclusion or
limitations for incidental and consequential damages.)