Jet 550640 - Manuals - manualsarea.com

Page 2 - Safety warnings; General air tool warnings

2 JCT-3640 series Chipping Hammers Safety warnings General air tool warnings 1. Read and understand this entire manual before attempting assembly or operation. 2. Read and understand all warnings posted on the tool and in this manual. Failure to comply with all of these warnings may cause serious in...

Page 4 - About this manual

4 JCT-3640 series Chipping Hammers About this manual This manual is provided by JET, covering the safe operation and maintenance procedures for the JET Model JCT-3640 series pneumatic Chipping Hammers. These tools are designed for light demolition such as concrete and masonry removal. This manual co...

Page 5 - Tool specifications

JET 5 Tool specifications Model number JCT-3640 JCT-3641 JCT-3642 Stock number 550640 550641 550642 Shank bushing style Round Hex Round Shank bushing size 0.68 in. 0.58 in. 0.68 in. Stroke length 2 in. 2 in. 3 in. Bore size 1-1/8 in. 1-1/8 in. 1-1/8 in. Impact rate (blows per minute) 1,900 1,900 1,7...

Page 9 - Lubrication

JET 9 which may cause pressure drops and tool power reduction. Use anti-whip devices across hose couplings to prevent hose from whipping in the event of a hose failure or coupling disconnect. Always use moisture traps at the compressor for the main distribution line. Use moisture traps and in-line o...

Page 10 - Troubleshooting JCT-3640 series Chipping Hammers

10 JCT-3640 series Chipping Hammers Troubleshooting JCT-3640 series Chipping Hammers Any disassembly of the tool should be done by qualified service personnel. For problems not addressed below, contact JET technical service at 800-274-6846. Problem Possible cause Remedy Tool will not start. Air valv...

Page 11 - Replacement parts

JET 11 Replacement parts Service parts are listed on the following pages. To order parts or reach our service department, call 1-800-274-6848 Monday through Friday, 8:00 a.m. to 5:00 p.m. CST. Please have the stock number and serial number of your tool available when you call, so that we may serve y...

Page 18 - Warranty and Service

18 JCT-3640 series Chipping Hammers Warranty and Service JET warrants every product it sells against manufacturers’ defects. If one of our tools needs service or repair, please contact Technical Service by calling 1-800-274-6846, 8AM to 5PM CST, Monday through Friday. Warranty Period The general war...