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Related Manuals for INDUSTRIAL MAID AZTech RH 60 Series
Summary of Contents for INDUSTRIAL MAID AZTech RH 60 Series
- Page 1 Owners Manual AZTech Model RH 60 SERIES WELDING HOOD - AIR CLEANER...
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Page 2: Table Of Contents
Contents Safety/Inspection ............Specifications ..............Installation ..............Replacement Parts ............Direct Drive Replacement Parts........Electrical ................ Filter Maintenance ............Troubleshooting ............. Warranty ................ Appendix ................ -
Page 3: Safety/Inspection
INSPECTION Upon receiving your Industrial Maid air cleaner, please inspect for any damage incurred during shipment. Inspect carefully; some damage may not be noticeable until the unit is installed. Notify your shipper of any damage immediately. Claims must be filed with the shipper within 15 days. -
Page 4: Specifications
SPECIFICATIONS 14 ga powder coated steel frame Cabinet 16 ga powdercoated steel panels RH60-2 - 36.5”H x 144”L x 63”D 1025 lbs Size/Weight RH60-3 - 36.5”H x 144”L x 87.5”D 1670 lbs RH60-4 - 36.5”H x 144”L x 112”D 2290 lbs STD. -
Page 5: Installation
HEIGHT REQUIREMENTS To insure worker and building safety, Industrial Maid recommends that RH series hoods be mounted a MINIMUM of 5 ft or greater above the highest point of arc in welding applications. The hoods are designed with a low intake velocity and spark baffle to avoid capturing sparks and flammable debris generated during the welding process. -
Page 6: Replacement Parts
REPLACEMENT PARTS ITEM PART NUMBER DESCRIPTION BW12-AA12 BELT DRIVE BLOWER ASSEMBLY MT05-2431-SG 5 HP 208-230/460/3/60 TEFC MOTOR 3X591 5 HP - VARIABLE SHEAVE DRIVE PULLEY 3X593 7.5 HP - VARIABLE SHEAVE DRIVE PULLEY PT07-0778 BLOWER PULLEY PT0A-0055 A55 V BELT 00060-11CS 16 GA. - Page 7 ITEM PART NUMBER DESCRIPTION 003560-RHC HOOD CORNER 003560-RHE HOOD END SECTION 003560-RHS HOOD SIDE RH3560-1H-02 PLENUM FRAME LL-4T54N-C-3 48” DUSTPROOF LED LIGHT KIT MT05-184M MOTOR BASE 354580-PL1CS 8-12 16 GA. STEEL PLENUM SIDE PANELS 354580-PL2CS 16 GA. STEEL PLENUM END PANELS RH3560-1H-01 FILTER ACCESS DOOR W/ HINGE 62-10-35...
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Page 8: Direct Drive Replacement Parts
OPTIONAL DIRECT DRIVE REPLACEMENT PARTS ITEM PART NUMBER DESCRIPTION MT05-2433 5.0 HP 208-230/460/3/60 TEFC MOTOR BWBI-T355 TEK 355 COMPOSITE BI WHEEL ICBI-T355 TEK 355 INLET CONE M36V-D-355 DIRECT DRIVE MOTOR CABINET - 5HP GR018-0018 18X18 EXHAUST GRILLE HD35-44ST MOTOR ACCESS PANEL RH35-DD12 RH60-2 DIRECT DRIVE TRANSITION RH35-DD13... -
Page 9: Electrical
ELECTRICAL WIRING Unit comes wired to a junction box Additional wiring will be required to get power to unit, which is not supplied with this product. Motor Starters, disconnects, wiring, overloads, and thermal protection are NOT provided by the Manufacturer All Field wiring should be performed by a qualified electrician and must meet all local and NEC codes. -
Page 10: Filter Maintenance
Aluminum Mesh filters shall be kept free of oil, flammable debris and particulate at all times. Industrial Maid recommends washing aluminum mesh filters as soon as noticeable buildup of particulate or discoloring occurs. Visually inspect the metal pre-filters weekly to determine if they should be cleaned. - Page 11 MOTOR MOUNTING Motor must be securely fastened to a rigid, flat surface to prevent vibration and minimize noise. For secure mounting use high-quality bolts of the largest possible diameter. Belt-drive sheaves must be in-line. Use a straight edge to check. Do not over-tighten belts. Direct coupled installations require a careful check of shaft and coupling alignment, shaft offset and/or angular misalignment should be less than .002”.
- Page 12 CONNECTING POWER TO MOTOR To connect motor for proper voltage and rotation, refer to the connection diagram on the nameplate or inside the terminal/conduit box. Table B - Minimum Wire Sizes for Single Phase Motors Motor 25 Feet 50 Feet 100 Feet 150 Feet 200 Feet...
- Page 13 RECOMMENDED MAINTENANCE WARNING All aspects of the installation must conform to the requirements of the NEC, including Article 430 (Motor circuits and Controllers), and all local codes. Wherever possible, each motor should be powered from a separate circuit of adequate capacity to keep voltage drop to a minimum during starting and running.
- Page 14 Table C – Suggested Regreasing Intervals MOTOR HP AT 1800 RPM MAX TYPE OF SERVICE UNDER 50 50 TO 100 OVER 100 Infrequent operation or light duty in clean atmosphere 2 Years 2 Years 1 Year 8 to 16 hours per day in clean, relatively dry atmosphere 2 Years 1 ½...
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Page 15: Troubleshooting
MOTOR TROUBLESHOOTING This chart suggests common answers to electric motor problems. The information is not all-inclusive and does not necessarily apply in all cases. When unusual operating conditions, repetitive failures, or other problems occur, consult an electric motor service firm. Symptom Possible Cause(s) Corrective Action... - Page 16 Symptom Possible Cause(s) Corrective Action 5. Defective motor. 5. Replace or repair 6. Inadequate starting torque. High 6. Replace with a larger motor inertia load Motor stalls during 1. Overloaded motor 1. Reduce load or increase the operation motor size 2.
- Page 17 BLOWER OPERATION After electrical connections are completed, start motor briefly to determine the direction of wheel rotation. If necessary to reverse the rotation, follow instructions given on the motor nameplate or terminal box cover. With air system in full operation, and with all ducts attached and inspection door(s) closed, measure the current input to the motor and compare with nameplate rating to determine if the motor is operating under safe load conditions.
- Page 18 Symptom Possible Cause(s) Corrective Action Insufficient air flow 1. Blower speed too low 1. Check for correct drives 2. Dampers or registers closed 2. Open 3. Dirty or clogged filters 3. Clean or replace 4. Leaks in duct work 4. Repair 5.
- Page 19 SERVICE RECORD Date Description Serviced By Location Comments START UP DATA: (write down for future reference) MODEL NUMBER____________________________ SERIAL NUMBER_______________________ HP________________________ VOLTAGE____________________MFG. DATE__________________ VOLTAGE - L1_______________________L2________________________L3____________________ AMP DRAW - L1______________________L2________________________L3____________________ OTHER NOTES: ______________________________________________________________________ _____________________________________________________________________________________ PRESSURE GAUGE READING(AT START UP)____________________________________________ 351 S. 12th Rd. Cortland, NE 68331 Ph.
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Page 20: Warranty
F. Any fixtures, equipment, materials, supplies, accessories, parts, or Components that have been manufactured and/or furnished by any third party; G. Any shortages in or damage to any Industrial Maid Components at delivery, all of which shall be exclusively governed by the invoice or Purchase Agreement;... - Page 21 Industrial Maid Components either before or after installation. 4. Resolution of Warranty Claims. In the event Industrial Maid is notified of a warranty claim within the notice Period, in conformity with the notice requirements set forth in Section 2 above, Industrial Maid shall, with the full cooperation of Owner, immediately undertake an investigation of such claim.
- Page 22 5. Warranty Not Transferable. This Warranty applies to original Owner and is not transferable. As such, this Warranty does not cover any Industrial Maid’s Components that are sold or otherwise transferred to third parties or any subsequent purchaser of the structure on which the Components are originally installed.
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Page 23: Appendix
APPENDIX A Hood Assembly (4) Hood Corners (4) Hood Sides (4) Hood Ends (2) Light Fixtures (36) 1/4 x 1 Self-Threading Bolts (36) 1/4 x 1 Bolts, Nuts, Lock and Flat Washers... - Page 24 Hood Assembly - Continued STEP 1 - Support Air Cleaner/Frame assembly from floor or ceiling according to local building code. STEP 2 - Once unit is securely mounted, loosely attach hood pieces to main frame using the provided 1/4 x 1 self threading bolts. Start with the corners first, then add the side and end pieces. STEP3 - Loosely connect hood pieces to each other with provided 1/4 x 1 bolts, nuts, flat washers &...
- Page 25 APPENDIX B Optional Floor Mount Assembly (1) RH 60 STAND ASSEMBLY ITEM NO. QUANTITY DESCRIPTION 4 X 4 COLUMN 2 X 2 ANGLE CROSS BRACE COLUMN SUPPORT BRACKET 1/2 X 1” BOLT 3/8 X 1 BOLT, FLAT WASHER, & LOCK NUT RH60 SERIES AIR CLEANER, STD.
- Page 26 MECHANICAL INSTALLATION 1. Mechanical installation must be completed prior to assembly of hood/skirt and electrical wiring. 2. With the proper lift, raise the Air Cleaner off the floor high enough to attach the column support brackets. Brace unit to prevent fall. 3.