Page 2 - Safety warnings; General air tool warnings
2 JCT-1600 series Sand Rammers 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 injury...
Page 3 - Specific warnings for Sand Rammers
JET 3 20. Do not use power tools in damp or wet location, or expose them to rain. Keep work area well lighted. 21. Do not leave a connected tool unattended. When not in use, disconnect tool from air source. 22. Shut off air supply and discharge any residual pressure from tool before removing hose, m...
Page 4 - About this manual
4 JCT-1600 series Sand Rammers 42. If sand rammer begins vibrating more than usual, stop immediately and investigate the cause. If repairs or maintenance are needed, do not operate the tool until these have been completed. Familiarize yourself with the following safety notices used in this manual: T...
Page 5 - Tool specifications
JET 5 Tool specifications Model number JCT-1600 JCT-1601 JCT-1602 Stock number 550600 550601 550602 Type Bench Bench Bench Impact rate (blows per minute) 1,500 1,000 800 Piston stroke 2 in. 2-9/16 in. 3-15/16 in. Bore 18 mm 22 mm 25.4 mm Taper 1.44 deg. 1.38 deg. 1.39 deg. Butt type Rubber Rubber Ru...
Page 9 - Lubrication
JET 9 Use safety shut-off valves so air flow can be stopped quickly in case of a line break. When using multiple hoses, air hoses should be larger than leader hose. Join multiple hoses directly, rather than with quick connect fittings which may cause pressure drops and tool power reduction. Use anti...
Page 10 - Troubleshooting JCT-1600 series Sand Rammers
10 JCT-1600 series Sand Rammers Troubleshooting JCT-1600 series Sand Rammers 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 valve closed...
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-1600 series Sand Rammers 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 warrant...