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manual abstract
Think of air circulation in terms of the circular motion of the air before and after the air filter. The air exiting the filter is exhausted at a higher velocity than that entering it. Consequently, exhaust being vented inside a building can have an effect on the pattern of air circulation. Air circulation patterns will vary depending upon which method is used and according to your specific shop setup. Figure 4 shows an example of good air circulation. Filter Figure 4. Good air circulation. The air filter placement promotes circular air motion. -12-G0572 Hanging Air Filter with Remote Figure 5 shows an example of poor air circulation, where the air filter is placed too close to obstructions. In this situation, the velocity of the air is lost and circulation is diminished. Filter Figure 5. Poor air circulation. Placed too close to the wall, the air circulation short cycles, leav- ing much of the room unfiltered. Below is a list of things to keep in mind when selecting a spot for the air filter: • Study your shop layout and try to determine the best location for the hanging air filter. Air flow that is obstructed will cause a short cycle effect, producing unsatisfactory results. There must be a clearance of at least 12" from any obstructions in front and back of the unit. • Try to place the air filter in front of high dust producers like sanders or near areas where sanding will take place. • Do not place the hanging air filter where garage doors may pass closely or where it may impede transport or movement of any other object. • Try to place the unit where it is easy to access for turning it on, cleaning and maintenance. Filter Capacity The G0572 Hanging Air Filter with Remote will recirculate the entire volume of air in a room measuring 25' X 25' X 8' approximately 12 times in one hour. We recommend that the volume of air in your room be recirculated at least 6-8 times every hour. To calculate the recirculating rate for your shop space: Step 1. Use the formula below to calculate how long it takes to circulate all the volume of air in your shop. The rate of air movement for the air filter is 1044 cubic feet per minute. W X L X H = Minutes for circulating 1 time 1044 Example: 25' X 25' X 8' = 5000 = 4.79 Minutes 1044 1044 Step 2. Calculate how many times per hour the volume is recirculated through the hanging air filter by dividing 60 minutes by the circulating time from Step 1. The result is listed as times per hour. Example: 60 = 12.52 Times per Hour 4.79 G0572 Hanging Air Filter with Remote -13 Dust System When used in conjunction with a dust collector system, the Model G0572 filter efficiently removes most fine wood particles in the air that many dust collectors cannot. USEthe correct dust collection system in your shop. This air filter unit is not a dust collection system and CANNOT be modi- fied as such. Ignoring this warning can result in short and long-term respiratory illness. For additional information on the correct dust collection system, additions, or modifications; contact Grizzly for a copy of the Dust Collection Basics handbook, Model G2525, and available accessories. Mounting Preparation It is very important that the hanging air filter be supported properly. Please use these guidelines when preparing to mount the unit: • For the sake of clarity, the face where the mounting eye bolts and flush mount flange brackets attach will be called the top throughout the manual. The hanging air filter can be placed on its side, top or at an angle but it can only be secured by mounting eye bolts and flush mount flange brackets on its top. • Make sure that an electrical outlet with a properly grounded receptacle is available at the location you choose. • The hanging air filter must be supported by joists or studs capable of supporting at least 100 lbs when mounting the unit with eye bolts or flush mount flange brackets. DO NOT attach the hanging air filter to sheet rock, press board or paneling. These materials cannot support the filter, and it may fall. • Avoid hitting your head on the hanging air filter. Make sure there is enough clearance between the unit and the ground, especially important in a basement. If possible, position the air filter in an area that has little foot traffic, but still offers easy access to the switch and filters. -14- G0572 Hanging Air Filter with Remote Beginning Mounting You can install the air filter unit one of the following ways: • Table-Top Mount: Use the rubber feet and/or the flush mount flange brackets (see Figures 6& 7) for a table-top application). • Hanging Mount: Use the eye bolts (see Figures 6 & 7) for a high ceiling application. Refer to Page 16. • Flush Mount: Use the flush mount flange brackets (see Figures 6 & 7) for a wall or low ceiling application. Refer to Page 17. Figure 6. Air filter unit mounting options. Flush Mount Flange Bracket Hanging Mount Eye Bolt Table-Top Mount Rubber Foot Figure 7. Air filter unit mounting hardware. Hanging Mount Eye Bolt Table-...
Other models in this manual:Air Cleaners - G0572 (2.92 mb)