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Pro 1500 / 2000 © O.A.S. 2010

19

XIX. Fire Hazards

- Read Before Installing and Operating

Oneida Collectors are designed for WOOD DUST only!!

  Wood shaping and cutting processes generate wood chips, shavings, and dust. These materials are considered combustible. Air 

borne wood dust below 420 microns in size (.017 of an inch) in certain concentration ranges when ignited can deflagrate (burn quickly).

  An ignition source such as a spark or ember can ignite a dust mixture resulting in an expanding flame front which can cause an explo

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sion if tightly contained. A disturbance that raises a cloud of accumulated fine dust can raise additional dust clouds, which can cause a 

series of explosions that can level an entire building. Until this type of fire has been witnessed, it is difficult to believe the devastation. 

This type of fire is rare but worth safeguarding against.

  The best way to avoid a wood shop fire is to keep the shop clean. A shop ankle deep in dust with layers of fine dust everywhere is an 

accident waiting to happen. A good dust collection system reduces overall fire hazards but also adds new concerns. A fire hazard is still 

present. Combustible material is now in the dust collector and storage container.
  The following points are worth heeding:
      It is the buyer’s responsibility to follow all applicable federal, state, local, OSHA, NFPA, or authorities having jurisdiction codes and 

regulations when installing and operating this dust collector.
      Fire marshals may want the unit located outside of the building. If the collector is located inside the facility, controls such as spark 

detection, suppression, or explosion venting may be required.
      Most local jurisdictions consult or adopt NFPA (National Fire Protection Agency) codes. However, other codes may apply. Local 

codes may vary from jurisdiction to jurisdiction.

      NFPA 664 Code book, “Standard for the Prevention of Fires and Explosions in Wood Processing and Woodworking Facilities”, ap

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plies to woodworking operations that occupy areas of more than 5,000 sq. ft. or to areas where dust producing equipment requires an 

aggregate dust collection flow rate of more than 1500 cfm (cubic feet per minute). This exempts some small operators from the NFPA 

code 664, but other codes may apply in your jurisdiction. Consult your local Fire Marshall for help. Additional information can be found 

in NFPA Code Book 664.
  The customer assumes the responsibility for contacting their insurance underwriter with regard to specific application requirements of 

explosion venting or if additional fire protection and safety equipment may be required.

  Do not use this product to collect other types of dust or flammable vapors.

  

  Fire or explosion may occur!

      

- Never collect sparks from a bench grinder into a wood dust collector.

      - Never introduce sparks or sources of ignition into the dust collector.

      - Personnel should keep at least 20 feet away from unit.

      - Check dust bin frequently and before leaving the shop for smoldering material.
  Keep portable Fire Extinguishers handy.

      - The ABC type (dry chemical) is generally a good choice for small wood shops. Additional information on portable extinguishers

        can be found in NFPA 10 (Standards for Portable Fire Extinguishers).

      - Be especially careful with sanding units. They can produce concentrations of dust in the combustible range. Make certain enough

        air volume is at the suction point to capture all the particulate generated.

      - This high air volume will dilute the mixture below the lower limit of flammability. Be careful not to generate sparks into the sanding

        dust.

      - Empty dust bin and clean filter often, especially when sanding.

      - Don’t overload woodworking equipment, especially sanders. Excessive frictional heat can spontaneously ignite dust.
  Sparks can be generated in several ways:

      - High-speed sanders and abrasive planers may strike foreign material.

      - Saws and edgers may strike foreign material and create a red hot metal fragment.

      - Knots in hardwood can create frictional sparks.

      - Tramp metal when drawn into the collector can spark against ductwork.

      - Check wood stock for old nails and screws which can create red hot metal fragments.

      - Avoid using excessively large wood waste storage bins.

      - Always check storage bins for smoldering material before leaving for the day.

      - Electrically ground all equipment and ducting. Static sparks can ignite wood dust. (Avoid using PVC drainpipe).

      - Don’t allow accumulation of layers of fine dust on horizontal surfaces. (Especially overhead lights, electrical boxes, and fuse

        panels which can ignite dust).

Summary of Contents for Pro 1500

Page 1: ...Owner s Manual 9_11 Oneida Air Systems Inc 1001 West Fayette St Syracuse NY 13204 Phone 1 800 732 4065 315 476 5151 Fax 315 476 5044 www oneida air com Shown with optional Stand Models may vary slight...

Page 2: ...operating system Proudly Made in the USA I II III IV V VI VII VIII IX X XI XII XIII XIV XV XVI XVII XVIII XIX XX 2 3 4 5 6 7 8 9 10 11 11 12 13 14 15 16 17 18 19 20 System Start Up Information Config...

Page 3: ...well as the recommended safety practices in this manual 3 Motor is pre wired at the factory If magnetic starter trips circuit check the following 1 Dust drum securely fastened to discharge of cone 2 I...

Page 4: ...8 Shown with optional Stand 3 Pro 1500 2000 O A S 2010 1 External Cartridge Filter Silencer Included with Filter Caution Cartridge Filter Media Pat Pend Flame Guard Arrestor If exhaust air is vented o...

Page 5: ...r Filter 3hp 80 82 dBA 10 5hp 80 83 dBA 10 35 Gallon Fiber Drum Other Sizes Types Available Cast Aluminum Alloy 356 51 Backward Inclined Non Sparking Non Ferrous as Required by NFPA Fire Code Dynamic...

Page 6: ...Pro 1500 2000 O A S 2010 5 IV Dimensions For Minimum Mounting Heights w 39 Filter Dimensions subject to slight variation in manufacturing 94 00 7 8 94 00 97 5 6 00 36...

Page 7: ...ooks 8 AFJ051602 AFT000001 5d Dust Pan FPZ000018 6 7 18 x 36 HEPA Media Filter w Pat Pend Flame Guard Arrestor 5d 5a Plenum FPX000001 3 Cyclone Barrel SXI002109 SCI002309 4 Cyclone Cone SCX012109 SCX0...

Page 8: ...on the INSIDE of the Fan Housing as shown in diagram 2 Stick the gasket material around the Fan Housing as shown in the diagrams outside of the bolt circle Making sure of a complete seal Dust collecti...

Page 9: ...nd which direction your ductwork will enter the collector Bolt Fan Blower housing to Cyclone barrel Then bolt Motor and Plate to Fan Blower housing Carefully lay unit on its side and then bolt cone to...

Page 10: ...wall stud spacing See Fig 1 2 Use a level to ensure straightness 3 Attach bracket to wall with lag screws concrete anchors or other suitable hardware See Fig 2 3 Note When installing the brackets on...

Page 11: ...id Gussets with 2 1 4 20 x 3 4 bolts and secure with 1 4 Flat Washer and 1 4 20 Nylock Nut Adjust the legs for the 21 or 23 cone by positioning the bolts in the appropriate position in the slotted bra...

Page 12: ...This allows the lid to move up when installed Cut the hose with razor knife and then cut the wire with diagonal cutters Don t cut too short If in doubt cut a little long Trim if necessary 2 Attach Pl...

Page 13: ...st bin is in place and ductwork is connected to inlet before turning on the dust collector Electrical Wiring Make sure power source matches wire voltage configurations on motor Prior to connecting to...

Page 14: ...is trapped inside filter so it will not make a mess Filter must be cleaned regularly or filter damage may result If gauge reaches 3 it is time to clean your fil ter Never allow gauge to reach 5 You co...

Page 15: ...ace If mounting to stand user must drill a hole and supply hardware attachment Connect clear tubing from brass static pressure tube to port labeled on the back of the pressure gauge Make sure tubing i...

Page 16: ...h mounting bracket into mounting surface Screw needs to be smaller than Captive Fastener Clean the grease fitting or area around grease hole if equipped with slotted grease screws If motor has a purge...

Page 17: ...olex on back panel of starter base Start Stop Push Button Assembly on Starter Molex Female Molex at bottom of starter 3 Wire Adapter Molex AMA000000 3 Start Stop AMR220000 YEL YEL YEL YEL Wire Nuts YE...

Page 18: ...Fiber 55 Gal Fiber 55 Gal Steel The BAG Gripper ABX000000 The BAG Gripper provides the ability to use convenient plastic bags inside your dust drum It provides a Constant negative pressure on the out...

Page 19: ...eaks between collector and dust bin Close all unused blast gates at your woodworking machines Examine hood design for weaknesses according to the ductwork guide Check for a restricted pipe too small a...

Page 20: ...e This exempts some small operators from the NFPA code 664 but other codes may apply in your jurisdiction Consult your local Fire Marshall for help Additional information can be found in NFPA Code Boo...

Page 21: ...HE USE OF OUR PRODUCT Before Purchasing or Installing a dust collection system the buyer is cautioned to do so in accordance with prescribed Federal State Local OSHA NFPA and any other applicable code...

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