Replacement manuals are available upon request at no charge. All specifications are nominal and may change as design improve- ments occur. Greenlee Textron Inc. shall not be liable for damages resulting from misapplication or misuse of its products. Mobil is a registered trademark of Mobil Oil Corporation.
Failure to observe this warning will result in severe injury or death. Greenlee / A Textron Company ® -22 Electric Bender Electric shock hazard: • Connect the power cord to a 220 volt, 15 amp receptacle on a ground fault protected circuit only.
Loose clothing can get caught in moving parts. • Inspect the bender before use. Replace worn, damaged or missing parts with Greenlee replace- ment parts. A damaged or improperly assembled component could break and strike nearby personnel. • Some bender parts and accessories are heavy and may require more than one person to lift and assemble.
15 amp ground fault protected circuit. Failure to observe this warning could result in severe injury or death. Greenlee / A Textron Company ® -22 Electric Bender This tool must be grounded. In the event of a malfunc- tion or breakdown, an electrical ground provides a path of least resistance for the electric current.
Temperature ... –20 °C to 49 °C (–5 °F to 120 °F) Relative Humidity ... 0 to 98% Capacity ... 1/2" to 2" conduit, schedule 40 pipe Greenlee / A Textron Company ® -22 Electric Bender 6. 1-1/2" to 2" Roller Support 7.
23499 Bending shoe for 1-1/2" 23505 Bending shoe for 2" 23541 Roller support unit for 1-1/2" to 2" 23818 Storage box Greenlee / A Textron Company 26330: 1-1/2" to 2" IMC UPC No. 78-3310- 25263 25268 25273 23818 PVC-COATED RIGID 37279: 1-1/2"...
Note: 1-1/2" and 2" EMT and IMC bending shoes have only three drive studs. Installing a Bending Shoe Greenlee / A Textron Company ® -22 Electric Bender 2. Mount the appropriate support unit onto the leg of the bender and install the hinge pin, as shown.
Loose clothing can get caught in moving parts. Failure to observe this warning could result in severe injury or death. Greenlee / A Textron Company ® -22 Electric Bender BENDING CONDUIT 1. Plug the cord into an appropriate receptacle. See Grounding Instructions.
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Release the switch as you approach the desired angle of bend. d. Press BEND momentarily until the bend is complete. Greenlee / A Textron Company ® -22 Electric Bender If bending any other size or type of conduit: a. Press and hold BEND.
DECREASE squeeze. Note: In order to distribute the load evenly, adjust both bolts to the same setting. See the illustration. 3. Tighten the set screws. Greenlee / A Textron Company ® -22 Electric Bender Adjusting the Squeeze Standard Squeeze Setting Adjusting bolts are at the same setting.
Illustrated Bending Glossary Offset Height Greenlee / A Textron Company back-to-back bend — any U-shaped bend formed by two parallel 90° bends with a straight section of conduit or pipe between the bends. center-to-center distance — the distance between the successive bends that make up an offset or a three-bend saddle.
The rigid shoe can make a 180 ° bend in one shot. All other shoes bend to 90 ° maximum. STUB LENGTH MARK 2 MARK 1 DEDUCT MARK 2 Greenlee / A Textron Company ® -22 Electric Bender Deduct Table SIZE RIGID/PVC 7-1/2...
180°. Make the second bend. LENGTH MARK 1 CENTER TO CENTER DISTANCE LENGTH HEIGHT OBSTRUCTION Greenlee / A Textron Company Offset Table OFFSET Max Conduit Size 15° Center-to-Center Max Conduit Size 30° Center-to-Center Max Conduit Size 45°...
5. Bend the conduit. HEIGHT ANGLE MARK Greenlee / A Textron Company ® -22 Electric Bender OFFSETS An offset is used to route the conduit around an obstruc- tion. To make an offset, two equal bends are required.
ANGLE LENGTH – Z MARK 1 MARK 2 Greenlee / A Textron Company THREE-BEND SADDLE 1. Select the size and type of conduit. Measure the height of the obstruction and the distance from the end of the conduit to the center (LENGTH TO CENTER) of the bend.
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L2 + STRAIGHT SECTION LENGTH – Z MARK 1 MARK 2 Greenlee / A Textron Company U-BENDS 1. Select the size and type of conduit. Determine the LENGTH and the HEIGHT. 2. Find the table that corresponds to the size and type of conduit selected in Step 1.
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MINIMUM H = 1.12 22.5 22.5 22.5 22.5 MINIMUM H = 1.94 MINIMUM H = 2.92 MINIMUM H = 5.27 MINIMUM H = 8.03 MINIMUM H = 13.95 Greenlee / A Textron Company 2" 4" 6" 8" 10" 3.74 11.47 19.20 26.92 34.65...
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MINIMUM H = 1.48 22.5 22.5 22.5 22.5 MINIMUM H = 2.66 MINIMUM H = 4.09 MINIMUM H = 7.65 MINIMUM H = 11.92 MINIMUM H = 21.38 Greenlee / A Textron Company 2" 4" 6" 8" 10" 1.35 9.07 16.80 24.53 32.26...
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MINIMUM H = 1.89 22.5 22.5 22.5 22.5 MINIMUM H = 3.28 MINIMUM H = 4.94 MINIMUM H = 8.95 MINIMUM H = 13.63 MINIMUM H = 23.74 Greenlee / A Textron Company 2" 4" 6" 8" 10" 6.26 13.99 21.72 29.44 7.71...
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MINIMUM H = 1.19 22.5 22.5 22.5 22.5 MINIMUM H = 2.05 MINIMUM H = 3.06 MINIMUM H = 5.49 MINIMUM H = 8.31 MINIMUM H = 14.33 Greenlee / A Textron Company 2" 4" 6" 8" 10" 3.03 10.76 18.48 26.21 33.94...
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MINIMUM H = 1.63 22.5 22.5 22.5 22.5 MINIMUM H = 2.88 MINIMUM H = 4.38 MINIMUM H = 8.06 MINIMUM H = 11.32 MINIMUM H = 21.96 Greenlee / A Textron Company 2" 4" 6" 8" 10" 1.08 8.81 16.52 24.25 31.97...
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MINIMUM H = 2.00 22.5 22.5 22.5 22.5 MINIMUM H = 3.47 MINIMUM H = 5.20 MINIMUM H = 9.38 MINIMUM H = 14.25 MINIMUM H = 24.72 Greenlee / A Textron Company 2" 4" 6" 8" 10" 5.87 13.59 21.32 29.05 7.71...
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MINIMUM H = 1.84 22.5 22.5 22.5 22.5 MINIMUM H = 3.20 MINIMUM H = 4.84 MINIMUM H = 8.80 MINIMUM H = 13.45 MINIMUM H = 23.53 Greenlee / A Textron Company 2" 4" 6" 8" 10" 6.41 14.14 21.87 29.60 7.71...
Ensure that the loop on the clip is completely around the pin. 5. Repeat Steps 2 through 4 for the other end of the handle. Removing or Replacing Handle Greenlee / A Textron Company ® -22 Electric Bender Transportation Make sure that the handle is properly installed and secured with the safety spring clips and snap pins before lifting or moving the bender.
4. Slide the reductor in slotted mounting holes to the retension chain. Set tension with the eccentric cam. Greenlee / A Textron Company With the eight reductor mounting bolts (22, 24) loose, rotate the eccentric cam with a 1/2" square drive to tension the chain.
3. Remove two hex mounting screws, one on each side. 3/8" Hex Mounting Screw Greenlee / A Textron Company ® -22 Electric Bender 4. Remove the motor leads, power cord ground wire, and neutral wire before the control unit can be totally removed from the bender.
Problem Bender will not operate. Bends are overbent a few degrees. Bends are underbent a few degrees. Greenlee / A Textron Company Probable Cause No voltage. Too much squeeze on 1-1/2" or 2" EMT or IMC conduit. Unusual conduit characteristics.
Greenlee service centers by personnel who are familiar with safe troubleshooting procedures. Failure to observe these warnings could result in severe injury or death. Greenlee / A Textron Company ® -22 Electric Bender Trips 555 ® -22 Switch/Circuit Breaker...
® -22 Electric Bender ® Exploded View — 555 -22 Electric Bender Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
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905 1655.9 905 0430.5 918 6785.1 502 9708.2 502 3839.6 905 3001.2 Greenlee / A Textron Company Description Weldment, main frame ... 1 Washer, fiber ... 1 Weldment, sprocket unit ... 1 Bearing, Fiberglide ø2.625 x 2.5 long ... 1 Bearing, Fiberglide ø2.625 x 3.75 long ...
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918 6247.7 905 0750.9 905 2626.0 918 6256.6 918 6257.4 For parts not shown contact your nearest Authorized Greenlee Service Station or call 800-435-0786 for more information. Greenlee / A Textron Company Pacific Scientific Description Motor – 220 volt (standard) ... 1 Bell, front end ...
® -22 Electric Bender Layout — Electrical Control System BLACK RELAY PURPLE BLUE BLACK MOTOR WHITE BLACK WHITE GREEN Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
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503 9974.8 503 9993.4 503 9992.6 500 0035.7 905 4279.7 905 3724.6 Greenlee / A Textron Company Description CR1 ... 1 Bend and unload contactor ... 1 Circuit board with time delay switch ... 1 Transformer assembly ... 1 Rectifier ... 1 Resistor, Dale ...
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Bender Control Schematic Diagram TRANSFORMER PENDANT BEND UNLOAD Greenlee / A Textron Company 1N5400 3A / 250V 1N5400 1200µF K1:A TIME DELAY 1N4007 TIME DELAY K1:B 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070 ® -22 Electric Bender...
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® -22 Electric Bender Control and Power Unit Schematic Diagram 100µF 4700µF Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
... 1 905 1088.7 3/8–16 UNC x 1-1/4 socket head screw ... 1 Shoe not available separately. Greenlee / A Textron Company 555C Electric Bender Classic 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
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3/4" roller ... 1 500 0929.0 1" roller ... 1 500 0930.3 1-1/4" roller ... 1 Greenlee / A Textron Company 555C Electric Bender Classic Bending Shoe and Roller Support 1-1/2" to 2" 40 Mil PVC-Coated Rigid Conduit Part No.
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Bending Shoes and Roller Supports (cont’d) Greenlee / A Textron Company 555C Electric Bender Classic 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
905 3394.1 Screw, 7/16–14 UNC x 1 flat head ... 2 *Key No. 21 must be torqued to 54 to 61 Newton-meters (40 to 45 ft-lb). Greenlee / A Textron Company 555C Electric Bender Classic IMC Roller Support Unit Part No.
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Fax: Canada 800-435-0786 Fax: International +1-815-397-7070 Fax: +1-815-397-9247 4455 Boeing Drive • Rockford, IL 61109-2988 • USA • 815-397-7070 An ISO 9001 Company Greenlee Textron Inc. is a subsidiary of Textron Inc. • www.greenlee.com 800-451-2632 815-397-1865 800-524-2853 Printed in USA...
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