Jet J-A3816 - Manual - manualsarea.com

Page 2 - Warranty and Service; LIFE

2 Warranty and Service WMH Tool Group, Inc., warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these WMH Tool Group Authorized Service Centers can ...

Page 3 - Table of Contents

3 Table of Contents Warranty and Service ................................................................................................................................................ 2 Table of Contents .................................................................................................

Page 7 - Specifications

7 Specifications The JET 15-Inch Vari-Speed Drill Presses, Models J-A3816, J-A5816, and J-A5818 provide drilling speeds from 400 to 5,000 rpm. Simple handwheel adjustment sets the speeds with an LED speed display on the faceplate of the machine. JET's 15-inch vari-speed drill press provides a solid ...

Page 8 - Introduction; Securing the Base; Electrical Connection; Speed Control Handwheel

Introduction This manual includes operating and maintenance instructions for the JET 15-Inch Vari-Speed Drill Presses, Models J-A3816, J-A5816, and J-A5818. This manual also includes parts listings and illustrations of replaceable parts. Refer to Figure 1 for key features of the drill press. LED Spe...

Page 9 - Depth Stop; Operating Precautions; Drilling Recommendations; Speeds for Drilling

9 LED Speed Display On/Off Switch Speed control Handwheel Depth Stop Figure 2 – Operating Controls Depth Stop A drilling depth stop (refer to Figure 3) is provided on the right side of the drill head. The depth stop consists of a threaded rod with depth setting jam nuts. The front side of the thread...

Page 10 - General Applications; Maintenance; Lubrication

10 Indication of Extreme Speeds and Feeds A drill that splits up the web is evidence of too much feed or insufficient tip clearance at the center as a result of improper grinding. The rapid wearing away of the extreme outer corners of the cutting edges indicates that the speed is too high. A drill c...

Page 11 - Adjustments; Table Adjustment; Head Adjustment; Wiring Diagrams

11 Adjustments Table Adjustment The table can be raised or lowered to accommodate the height of the component being drilled (refer to Figure 4). To raise or lower the table, loosen the lock handle. Then use the hand crank to move the table to the desired height. Then retighten the lock handle. Figur...

Page 12 - Electrical; Permanently Connected Tools

12 Electrical 115 Volt Operation Referring to Figure 6: As received from the factory, your drill press is ready to run at 115-volt operation. This drill press, when wired for 115 volt, is intended for use on a circuit that has an outlet and a plug that looks like the one illustrated in (A). A tempor...

Page 13 - Grounding Instructions; Extension Cords

13 Grounding Instructions This tool must be grounded while in use to protect the operator from electric shock. In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This tool is equipped with an electric c...

Page 14 - Troubleshooting; Parts; Ordering Replacement Parts

14 Troubleshooting Problem Probable Cause Suggested Remedy Spindle does not turn. Circuit breaker tripped. Branch circuit breaker tripped or fuse blown. Open wire in switch circuit. Defective switch. Broken drive belt. Reset circuit breaker. Reset branch circuit breaker/replace fuse. Repair open cir...

Page 20 - Exploded View — Head Model J-A3816

20 Exploded View — Head Model J-A3816 5 41-1 4 42 27 Power To Motor 29 87 88 28 19A 18A 98 21 96 25A 26A 24A 6 40 41 86 8-1 9 8 11 17A 1 3A 49 75 97 2A 16 35 34 76 47 9 9 ︵ N o t e 1 ︶ 6-1 57 33 55 55B 55A 54 52 51 70 50 17 69 100 31 30 37 36 38 45 44 49 46 45 44 89 50 94 48 53 64 61 62 63

Page 23 - Notes

Jet J-A3816 - Manual

Table of Contents:

Summary

Other Jet Models