Greenlee 855 Service Bulletin

safety information in this manual before operating or servicing this tool. 999 4416.2 © 2001 Greenlee Textron SB 292 6/01 501 0299.0 Selector Switch Upgrade Kit for the 855 Bender with Serial Code ABL

2 4455 Boeing Dr., Rockford, IL 61109-2988 815/397-7070 501 0299.0 Selector Switch Upgrade Kit Required Tools 5/16" socket wrench Slot screwdriver with narrow tip (3/32") 9/16" open-ended wrench 1/2" open-ended wrench .156∅ metal drill bit Hand drill Procedure 1. Turn off and unplug the tool. 2. Remove the top rounded shroud by removing four 5/16" hex head sheet metal screws. 3. Unplug selector switch from I/O board. 4. Use screwdriver to loosen setscrew in selector switch knob. Remove knob. Keep knobs. 5. Use 9/16" wrench to remove nut on shaft of selector switch. Remove and discard switch assembly. 6. Using the template provided, mark location and drill .156∅ hole. Be sure that this small hole is below the .406∅ mounting hole so that the switch will give the proper bend and unload directions. 7. Connect direction switch to I/O board. 8. Inside bender, insert direction switch through hole. 9. On the outside, stack the lock washer and nut onto each switch’s mounting shaft. 10. Tighten the nuts with 1/2" wrench. 11. Replace knobs. Use screwdriver to tighten setscrew in each selector switch knob. Be sure to align setscrew with flat on shaft so that the switch posi- tion will line up with decal markings. 12. Replace top rounded shroud and hand-tighten four 5/16" hex head sheet metal screws. Wear eye protection when perform- ing this procedure. Failure to wear eye protection can result in serious eye injury from flying debris. Installation Instructions Description The Direction Switch Upgrade Kit for the 855 bender with serial code ABL allows a user to change from the plastic selector switch (500 1084.0) to a new metal selector switch. If your 855 bender has a serial code of ZW, please return this component and exchange it for a Switch with Harness (503 8645.0), which is the proper repair part for the ZW series bender. All the parts needed to upgrade the toggle switch are included in this kit: 500 8151.9 Selector Switch Note: Washer and nut included with selector switch assembly. To I/O

3 4455 Boeing Dr., Rockford, IL 61109-2988 815/397-7070 501 0299.0 Selector Switch Upgrade Kit Template for Drilling Anti-Rotation Holes (Existing) .406∅ x 2 REF .531 (New) .156∅ x 2

Greenlee Textron / Subsidiary of Textron Inc. 4455 Boeing Drive, Rockford, IL 61109-2988 USA Customer Service (International): 815/397-7070 • Fax: 815/397-9247 Customer Service (North America): 800/435-0786 • Fax: 800/451-2632, 815/397-1865 Canada Fax: 800/524-2853