Table Of Contents - Jet JWL-1840DVR Operating Instructions And Parts Manual

18”x 40” woodturning lathe

Table of Contents

3.0 Table of contents

Section

1.0 IMPORTANT SAFETY INSTRUCTIONS ....................................................................................................... 2

2.0 About this manual .......................................................................................................................................... 3

3.0 Table of contents ............................................................................................................................................ 4

4.0 Specifications ................................................................................................................................................. 5

5.0 Setup and assembly ....................................................................................................................................... 7

5.1 Shipping contents ....................................................................................................................................... 7

5.2 Tools required for assembly ....................................................................................................................... 7

5.3 Unpacking and cleanup .............................................................................................................................. 7

5.4 Installing leg set and riser blocks ............................................................................................................... 7

5.5 Tool shelf .................................................................................................................................................... 8

5.6 Guard (optional accessory) ........................................................................................................................ 8

5.7 Bed extension (optional accessory) ........................................................................................................... 8

5.8 Spindle comparator (optional accessory) ................................................................................................... 9

6.0 Electrical connections .................................................................................................................................. 10

6.1 GROUNDING INSTRUCTIONS ............................................................................................................... 10

6.2 Extension cords ........................................................................................................................................ 10

7.0 Adjustments ................................................................................................................................................. 11

7.1 Headstock movement ............................................................................................................................... 11

7.2 Tailstock movement ................................................................................................................................. 11

7.3 Removing items from bed ........................................................................................................................ 11

7.4 Cam tightness .......................................................................................................................................... 11

7.5 Tool rest ................................................................................................................................................... 12

7.6 Tool rest extension ................................................................................................................................... 12

7.7 Locking handles ....................................................................................................................................... 12

7.8 Spindle indexing ....................................................................................................................................... 12

7.9 Spur center: Installing/removing ............................................................................................................... 13

7.10 Live center: Installing/removing .............................................................................................................. 13

7.11 Live center and cone .............................................................................................................................. 13

7.12 Spindle lock ............................................................................................................................................ 13

7.13 Face plate: Installing/removing ............................................................................................................... 14

7.14 Checking center alignment ..................................................................................................................... 14

7.15 Speed Range Adjustment (JWL-1840EVS only) .................................................................................... 14

8.0 Operating controls ........................................................................................................................................ 15

8.1 AC Inverter (JWL-1840EVS only) ............................................................................................................. 15

8.2 DVR (JWL-1840DVR only) ....................................................................................................................... 15

9.0 Operation ..................................................................................................................................................... 16

9.1 Inspection ................................................................................................................................................. 16

9.2 Turning Tools ........................................................................................................................................... 16

9.3 Spindle Turning ........................................................................................................................................ 17

9.4 Stock Selection ......................................................................................................................................... 17

9.5 Cutting Techniques .................................................................................................................................. 18

9.6 Face Plate and Bowl Turning ................................................................................................................... 19

9.7 Bowl Turning Techniques ......................................................................................................................... 21

10.0 User-maintenance ...................................................................................................................................... 23

10.1 General procedures ................................................................................................................................ 23

10.2 Pulley and belt alignment ....................................................................................................................... 23

10.3 Pulley and belt replacement ................................................................................................................... 23

11.0 Troubleshooting JWL-1840EVS/DVR Lathes ............................................................................................ 24

11.1 Electrical and mechanical ....................................................................................................................... 24

11.2 DRO messages and fault codes (JWL-1840DVR only) .......................................................................... 25

11.3 Motor load display (JWL-1840DVR only) ............................................................................................... 25

12.0 Recommended Lathe Speeds .................................................................................................................... 26

13.0 Optional accessories .................................................................................................................................. 26

14.0 Replacement Parts ..................................................................................................................................... 27

14.1.1 JWL-1840EVS Headstock Assembly - Exploded View ...................................................................... 27

14.1.2 JWL-1840EVS Headstock Assembly - Parts List ............................................................................... 28

14.2.1 JWL-1840DVR Headstock Assembly - Exploded View ...................................................................... 30

14.2.2 JWL-1840DVR Headstock Assembly - Parts List ............................................................................... 31

14.3.1 JWL-1840EVS Controller Assembly - Exploded View ........................................................................ 33

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