Table Of Contents - Bend-Tech DRAGON A400 Maintenance & Troubleshooting

Contents
Limited Warranty .....................iv
Customer Service .................... v
Customer Satisfaction
Commitment............................. v
Warnings ..................................vi
Glossary ..................................viii
Contents ...................................ix
01
Introduction............................. 13
Introduction . . . . . . . . . . . . . . . . . . . . . . 13
How To Send A Support Session . . . . . . 13
02
Gate ......................................... 15
Gate Troubleshooting . . . . . . . . . . . . . . . 15
Eccentric bearing on Gate sticking . . 15
Front Gate binding . . . . . . . . . . . . . . 15
Clip keeps falling off lead screw . . . . 15
Loose front Gate . . . . . . . . . . . . . . . . 15
Gate Not Operating Smoothly. . . . . . 16
Play in Gate . . . . . . . . . . . . . . . . . . . 16
Gate Jaws not operating smoothly . . 16
Bend-Tech Dragon A400
03
Laser ........................................ 17
Laser Troubleshooting . . . . . . . . . . . . . . 17
04
Torch & Cutting ....................... 19
Diagnosing Cutting and Torch Issues . . . 19
Grounding The Torch . . . . . . . . . . . . . . . 21
05
Engraver .................................. 23
Engraver Guide . . . . . . . . . . . . . . . . . . . 23
Maintenance & Troubleshooting
Laser not lining up with end of tube . 17
Laser failure . . . . . . . . . . . . . . . . . . . 18
Cope at both ends of the tube are
not the same rotation . . . . . . . . . . . . 19
Cut quality issues . . . . . . . . . . . . . . . 20
Round holes are coming out oval . . . 20
Machine cutting and then returning to
previous engraving . . . . . . . . . . . . . . 20
Off center holes in rectangular
material . . . . . . . . . . . . . . . . . . . . . . . 20
Jagged Cuts . . . . . . . . . . . . . . . . . . . 20
Torch Not Firing . . . . . . . . . . . . . . . . 21
Torch Colliding With Material . . . . . . 21
Setting Engraver Air Pressure . . . . . 23
Engraver digging into material or
marking too light . . . . . . . . . . . . . . . . 23
Contents
ix