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Operating Instructions and Parts Manual
20" Electronic Variable Speed Drill Press
Models: JDP-20EVS-110, JDP-20EVST-230,-460
JDP-20EVST-230 shown
JET
427 New Sanford Road
LaVergne, Tennessee 37086
Part No. M-354220
Ph.: 800-274-6848
Edition 2 03/2017
www.jettools.com
Copyright © 2017 JET
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Summary of Contents for Jet JDP-20EVS-110
- Page 1 This .pdf document is bookmarked Operating Instructions and Parts Manual 20” Electronic Variable Speed Drill Press Models: JDP-20EVS-110, JDP-20EVST-230,-460 JDP-20EVST-230 shown 427 New Sanford Road LaVergne, Tennessee 37086 Part No. M-354220 Ph.: 800-274-6848 Edition 2 03/2017 www.jettools.com Copyright © 2017 JET...
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Page 2: Important Safety Instructions
- Always be sure the machine support is and full benefits from your machine. Used properly, securely anchored to the floor or the work JET machinery is among the best in design and bench. safety. However, any machine used improperly can be rendered inefficient and unsafe. -
Page 3: General Electrical Cautions
15. Use the right tool. Don’t force a tool or 18. All visitors should be kept at a safe distance attachment to do a job for which it was not from work area. Make workshop designed. completely safe by using padlocks, master switches, or by removing starter keys. -
Page 4: Safety Instructions For Drill Presses
If there are questions or comments, please contact your local supplier or JET. JET can also be reached at our web site: www.jettools.com. -
Page 5: Table Of Contents
12.1.1 JDP-20EVS-110 Top Head Assembly – Exploded View ..............16 12.1.2 JDP-20EVS-110 Top Head Assembly – Parts List ................17 12.2.1 JDP-20EVS-110 Table and Base Assembly – Exploded View ............19 12.2.2 JDP-20EVS-110 Table and Base Assembly – Parts List ..............20 12.3.1 Spindle Components (all models) –... -
Page 6: Specifications
4.0 Specifications Model number ............JDP-20EVS-110 .... JDP-20EVST-230..JDP-20EVST-460 Stock number ............... 354220 ......354225......354226 Motor and Electricals: Motor type ............TEFC induction ....TEFC induction....TEFC induction Horsepower ............2 HP (1.5kW) ....2 HP (1.5kW)....2 HP (1.5kW) Phase .................. -
Page 7: Mounting Hole Centers (All Models)
= not applicable The above specifications were current at the time this manual was published, but because of our policy of continuous improvement, JET reserves the right to change specifications at any time and without prior notice, without incurring obligations. -
Page 8: Set-Up And Assembly
It is highly recommended that the drill press be secured to floor. The base of the drill press has The JDP-20EVS-110 Drill Press is pre-wired for 1- four mounting slots; see Figure 4-1. When securing phase, 115-volt. It is provided with an electrical base to floor, apply even torque to the fasteners to plug. -
Page 9: Grounding Instructions
Figure 6-1): If you suspect a problem with the inverter or its If your incoming power is single phase, settings, contact JET technical service at 1-800- connect the two leads to L1 and L2, and the 274-6848. green ground wire to the grounding screw. -
Page 10: Adjustments
8.1.1 For drilling (all models) Set switch to drill mode. Before starting motor, set end of drill against surface into which hole is to be drilled. Zero out indicator by turning knurled knob (J). Lock indicator setting at zero by tightening knob (K). Start motor and drill hole until indicator line reaches desired depth. -
Page 11: Tool Installation And Removal
8.3 Tool installation and removal Disconnect machine from power source. Thoroughly clean inside of spindle with a soft dry cloth. Also clean any taper or arbor to be used in the spindle. If these are not kept clean, taper or arbor will not “seat” properly in spindle and may drop out unexpectedly. -
Page 12: Operation
9.2.2 Drilling feed 9.0 Operation The feed of a drill is governed by size of tool and the material drilled. Because feed rate partially 9.1 Operating precautions determines rate of production and also is a factor in tool life, it should be chosen carefully for each job. The following operating and safety precautions In general, the most effective feeds will be found in must be observed in order to avoid harm to... -
Page 13: User-Maintenance
Follow steps under sect. 12.1 to remove drive 10.0 User-maintenance motor. 10.1 Drive belt replacement 10.3 Lubrication See Table 4 for lubrication points and frequency. Disconnect electrical power to Oil fill tube: drill press to avoid possibility of inadvertent operation and exposure to potentially lethal Periodically check oil level in sight gauge voltage levels. -
Page 14: Troubleshooting Jdp-20Evs Series Drill Presses
11.0 Troubleshooting JDP-20EVS series Drill Presses Trouble Probable Cause Remedy Motor overload protector tripped. Press motor overload reset button. Circuit breaker tripped. Reset circuit breaker. Branch circuit breaker tripped or fuse Reset branch circuit breaker/replace fuse. blown. Spindle does not turn. Open wire in switch circuit. -
Page 15: Replacement Parts
Number of your machine available when you call will allow us to serve you quickly and accurately. Non-proprietary parts, such as fasteners, can be found at local hardware stores, or may be ordered from JET. Some parts are shown for reference only, and may not be available individually. -
Page 16: Jdp-20Evs-110 Top Head Assembly - Exploded View
12.1.1 JDP-20EVS-110 Top Head Assembly – Exploded View... -
Page 17: Jdp-20Evs-110 Top Head Assembly - Parts List
12.1.2 JDP-20EVS-110 Top Head Assembly – Parts List Index No. Part No. Description Size 1 ....J-5517332ACG ... Head Casting ....................... 1 2 ....5510142 ...... Oil Window ......................1 3 ....5510143 ...... Ball Bearing ......................1 4 .... - Page 18 105 ..... JDP20EVST-105 ..LED Display ..............110V ........ 1 106 ..... 5513683 ...... Cap Screw ......................2 ....LM000227 ....ID/Warning Label, JDP-20EVS-110 (not shown) ..........1 ....JET-113 ...... JET Logo (not shown) ..........113x47mm ...... 1...
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Page 19: Jdp-20Evs-110 Table And Base Assembly - Exploded View
12.2.1 JDP-20EVS-110 Table and Base Assembly – Exploded View... -
Page 20: Jdp-20Evs-110 Table And Base Assembly - Parts List
12.2.2 JDP-20EVS-110 Table and Base Assembly – Parts List Index No. Part No. Description Size 1 ....J-5510288A ....Base ........................1 1-1 ....TS-0720111 ....Lock Washer ..............1/2" ........ 10 1-2 ....TS-0070031 ....Hex Cap Screw ............1/2" x 1-1/2” ....10 2 .... - Page 21 Index No. Part No. Description Size 59 ....5517489 ...... Power Cord ......................1 60 ....5517490 ...... Switch Assembly ....................1 61 ....5517491 ...... Pump Cord ..............1 Phase ......1 62 ....5517493 ...... Hose Clamp, Rad. Type ..................2 65 ....
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Page 22: Spindle Components (All Models) - Exploded View
12.3.1 Spindle Components (all models) – Exploded View 12.3.2 Spindle Components (all models) – Parts List Index No. Part No. Description Size 1 ....J-5517332ACG ... Head Casting ....................... 1 2 ....5517376 ...... Hex Shoulder Bolt ....................2 3 .... - Page 23 Index No. Part No. Description Size 37A ..... 5517380 ...... Hex Shoulder Bolt ....................1 37B ..... 5517381 ...... Flat Washer ......................2 37C .... 5517382 ...... Hex Nut ........................ 1 38 ....5513772 ...... Lock Nut ....................... 2 39 ....
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Page 24: Safety Shield Assembly (All Models) - Exploded View
12.4.1 Safety Shield Assembly (all models) – Exploded View 12.4.2 Safety Shield Assembly (all models) – Parts List Index No. Part No. Description Size ....32106A ......Safety Shield Assembly (includes #1 thru 16) ............1 1 ....6293347 ...... Spring Pin ..............3x16 ........ 1 2 .... -
Page 25: Jdp-20Evst-230/460 Top Head Assembly - Exploded View
12.5.1 JDP-20EVST-230/460 Top Head Assembly – Exploded View... -
Page 26: Jdp-20Evst-230/460 Top Head Assembly - Parts List
12.5.2 JDP-20EVST-230/460 Top Head Assembly – Parts List Index No. Part No. Description Size 1 ....J-5517332ACG ... Head Casting ....................... 1 2 ....5510142 ...... Oil Window ......................1 3 ....5510143 ...... Ball Bearing ......................1 4 .... - Page 27 106 ..... 5513683 ...... Cap Screw ......................2 ....LM000241 ....ID/Warning Label, JDP-20EVST-230 (not shown) ..........1 ....LM000242 ....ID/Warning Label, JDP-20EVST-460 (not shown) ..........1 ....JET-113 ...... JET Logo (not shown) ..........113x47mm ...... 1...
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Page 28: Jdp-20Evst-230/460 Base And Table Assembly - Exploded View
12.6.1 JDP-20EVST-230/460 Base and Table Assembly – Exploded View... -
Page 29: Jdp-20Evst-230/460 Base And Table Assembly - Parts List
12.6.2 JDP-20EVST-230/460 Base and Table Assembly – Parts List Index No. Part No. Description Size 1 ....J-5510288A ....Base ........................1 1-1 ....TS-0720111 ....Lock Washer ..............1/2" ........6 1-2 ....TS-0070031 ....Hex Cap Screw ............1/2" x 1-1/2” ..... 6 2 .... - Page 30 Index No. Part No. Description Size 56 ....5513932 ...... Table Raiser Assembly ..................1 57 ....9057451 ...... Flat Washer ..............#10 ........2 58 ....5517488 ...... Hex Nut ................ 1/2" ........1 59 ....5517489 ...... Power Cord ......................1 60 ....
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Page 31: Electrical Connections
13.0 Electrical connections These diagrams are also affixed inside electrical cabinet door. In case of discrepancy, diagram inside electrical cabinet takes precedence. 13.1 JDP-20EVS-110 wiring diagram... -
Page 32: Jdp-20Evst-230 Wiring Diagram
13.2 JDP-20EVST-230 wiring diagram... -
Page 33: Jdp-20Evst-460 Wiring Diagram
13.3 JDP-20EVST-460 wiring diagram... -
Page 34: Warranty And Service
JET sells through distributors only. The specifications listed in JET printed materials and on official JET website are given as general information and are not binding. JET reserves the right to effect at any time, without prior notice, those alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason ®... - Page 35 This page intentionally left blank...
- Page 36 427 New Sanford Road LaVergne, Tennessee 37086 Phone: 800-274-6848 www.jettools.com...
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