USER’S MANUAL for AXIAL BLOWERS 8” AC BLOWERS 9513 9513-05 9513-AU 9513-E 9514 9514-05 9514-06 9514-25 9514-25AU 9514-25E 9514-AU 9514-E 9534 9534-15 9534-25 8” DC BLOWERS 9506 9506-01 9506-25 9537 9537-15 9537-25 12” AC BLOWERS 9509 9509-01 9509-50 9509-50AU 9509-50E 16” AC BLOWERS 9515 9515-01 9515-AU 9515-E 9516 20” AC BLOWERS 9525 9525-01 9525-50 9525-E Read and understand all instructions before using this product. Open carton carefully and inspect product for damage caused by carrier.
TABLE OF CONTENTS PAGE INTRODUCTION ............................................................................................... 2 DESCRIPTION .................................................................................................. 2 SAFETY PRECAUTIONS ................................................................................. 3-5 WARNINGS AND LIMITATIONS....................................................................... 5-6 OPERATING INSTRUCTIONS ....................................
INTRODUCTION This manual provides instructions for the use and maintenance of Allegro Industries Axial Blowers. You must read and understand this manual and be trained in the proper use of the equipment before using it in a contaminated atmosphere. There are many federal, state and local codes and regulations governing sales, construction, installation and/or use of products for certain purposes which may vary. Allegro cannot be responsible for how the products are used and installed.
9534 9534-15 9534-25 Com-Pax-ial 8” Blower Com-Pax-ial 8” Blower with 15’ Ducting and Canister Com-Pax-ial 8” Blower with 25’ Ducting and Canister The following are available with a 12-volt DC motor, models include: 9506 9506-01 9506-25 9537 9537-15 9537-25 Standard Axial 8” Blower Standard Axial 8” Blower with 15’ Ducting Canister Standard Axial 8” Blower with 25’ Ducting & Canister Com-Pax-ial 8” Blower Com-Pax-ial 8” Blower with 15’ Ducting and Canister Com-Pax-ial 8” Blower with 25’ Ducting and Canis
DO NOT stand directly in front of and/or face the blower outlet. Personal injury may result from debris being thrown from the blower fan at relatively high velocity. DO NOT allow minors to operate the blower. Bystanders, children and animals should not be allowed in the area where a blower is in use.
shock hazards caused by ground faults in commercial, industrial and residential applications. Electrically driven blowers are designed to operate ONLY from a grounded 115 volt AC, 60Hz or 220V/60Hz (select models w/220V/50Hz), single phase power source. All electrical wiring installations and connections must comply with all applicable NEC statutes and with all applicable local codes and practices.
DANGER! Before using the blower, check all applicable federal, state, industry and local regulations regarding the use of flame resistant and/or self extinguishing duct materials for the intended job applications.
7. For extraction (air evacuation) operations, connect the duct to the blower inlet. a. The duct must be of the reinforced type to prevent the vacuum force generated by the blower’s suction from collapsing the duct. b. For the Com-Pax-ial and 12” Axial blowers, duct can be secured on either side of blower. c. For the 8” 9513 Series Axial blowers an optional inlet adapter (P/N: 9500-03) must be used i. Remove the inlet grill. ii. Attach the inlet adapter and secure. d.
Voltage and Power Selection: 1. The voltage, frequency and phase of the power supply must be consistent with the motor nameplate rating. a. The motor will operate satisfactorily on voltages within 10% of the nameplate value or frequency within 5%. The combined variation must not exceed 10%. 2. The Allegro blowers are designed to operate from a grounded, 115 VAC, 60Hz or 220V/60Hz, single phase power source. a. Select models are available in a 220V/50Hz. single phase configuration. b.
SPECIFICATIONS SIZE 8” 8” 8” 8" 8” 8" 8” 12” 16” 20” MINIMUM GENERATOR SUGGESTION PART No HP AMP VOLTAGE WEIGHT CFM (FREE AIR) 9513 1/3 3 115 VAC 19 lbs. 1275 2 KW * 9513AU/-E 1/3 1.5 220 V/50 Hz 19 lbs. N/A - 9514 1/3 3 115 VAC 32 lbs. N/A 2 KW * 9514AU/-E 1/3 1.5 220 V/50 Hz 32 lbs. N/A - 9514-25 1/3 3 115 VAC 46 lbs. N/A 2 KW * 9514-25AU/-25E 1/3 1.5 220 V/50 Hz 42 lbs. N/A 9513-05 1/3 2.2 115 VAC 31 lbs. 890 2 KW * 9514-05 1/3 3.
MAINTENANCE Maintenance & Repair: Use only genuine Allegro approved, replacement parts for maintenance and repair. Use of parts manufactured by others can result in property damage and/or personal injury. Follow the service instructions as outlined in the Maintenance section of this Users Manual. Always properly maintain the blower. Frequently check all fasteners and individual parts. Built-in safety features are effective only if they are maintained in good working condition.
TROUBLESHOOTING Electric Motor: TROUBLE CAUSE WHAT TO DO Blown Fuses Replace fuses at least 125 % of nameplate amperes. Improper current supply Ensure the power supplied agrees with motor nameplate and load factor. Improper line connections Check connections with diagram supplied with motor. Open circuit in winding or starting switch Indicated by humming sound when switch is closed. Repulsion induction motors may spark at brushes.
STORAGE The proper procedure for long-term storage of the blower will protect it against the effects of corrosion and damage. If the blower is not to be operated for a period of 30 days or more, proceed to store as follows: 1. Clean all accumulated dirt and grease from the blower using an appropriate cleaner. 2. Check parts for wear or damage. Make the necessary repairs. 3. Apply a light coat of dry film lubricant to the blower hub and shaft to prevent rust formation. 4. Store the blower indoors.
Hazardous Location Requirements: DANGER! The “Hazardous Location Plug” supplied with Allegro Explosion Proof Blowers, must be used with an approved Hazardous Location Receptacle for operation in a specific Hazardous Location Atmosphere. Use of any Non-Hazardous Location Atmosphere receptacle in a Hazardous Location could create a random spark. Such an occurrence can be the ignition source of an explosion, resulting in property damage and/or personal injury or death.
FREQUENTLY ASKED QUESTIONS ON BLOWERS Q: What is the main difference between the Axial and the Centrifugal Blowers? A: The Centrifugal Blowers have the motor on the outside of the housing. The centrifugal design allows them to push against greater dynamic back-pressure (higher static pressure) with extended lengths of ducting compared to axial blowers. The Axial Blowers have housed motors making them more compact, portable and less expensive. They offer higher CFM in a free air configuration.
decrease flow rates. Contact Allegro Technical Services (800 622-3530 or email techsvc@allegrosafety.com for more information. Q: Can I use two blowers, one to ventilate and another to extract air, in the same space? A: Yes, when used with ducting this will help concentrate the exchange of fresh air in a specific area of a given space, but will not significantly increase the overall air exchange.
ALLEGRO INDUSTRIES LIMITED WARRANTY AND WARRANTY SERVICE AND RETURN POLICY Express Warranty The warranty obligations of Allegro Industries (“Allegro”) are limited to the terms set forth below: All products, equipment and parts (collectively “Product” or “Products”) sold by Allegro, either directly to its customers, or indirectly from its suppliers or distributors to their customers, are warranted, to the original end-user purchaser who/that receives the original, unaltered Product (“Purchaser”), to be free
WARRANTIES AND CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE WARRANTY OF MERCHANTABILITY OF THE PRODUCTS AND THEIR FITNESS FOR ANY PARTICULAR PURPOSE. NOTHING CONTAINED IN ANY WRITTEN INSTRUCTIONS OR WRITTEN INSTRUCTION OR OPERATION MANUAL OR CATALOG SHALL BE CONSTRUED TO CREATE A WARRANTY OF ANY KIND WHATSOEVER WITH RESPECT TO THE PRODUCT.
Upon Allegro’s receipt of a returned Product from a Purchaser that meets the above requirements, Allegro will determine in its sole discretion whether the Product is defective. If Allegro determines that the Product is not defective and/or does not meet the terms of this Limited Warranty, Allegro will return the Product to the Purchaser freight collect.
