16574246
Edition 2
May 2014
Save These Instructions
Air Percussive Chipping Hammer
“A” Series and “W” Series
Maintenance Information
Page 1: ...16574246 Edition 2 May 2014 Save These Instructions Air Percussive Chipping Hammer A Series and W Series Maintenance Information ...
Page 2: ...vent distortion This is particularly true of threaded members and housings Do not remove any part which is a press fit in or on a subassembly unless the removal of that part is necessary for repairs or replacement Do not disassemble the tools unless you have a complete set of new gaskets and O rings for replacement Disassembly of Handle and Throttle Mechanism Remove the Lock Spring 33A or Flat Spr...
Page 3: ...ed Examine a Nozzle that can be pressed easily from the Barrel If it is unmarked use the 0005 oversize when reassembling the Chipper See MAINTENANCE TOOLS for Nozzle removal tool Installation of Oversize Inlet Bushing This part is available 012 oversize It should be used only in cases where the threads in the Handle have become worn to the extent that air leakage is noted A special tap must be use...
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