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Michealpync
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Location: Argentina
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Need help urgently

Postby Michealpync » Tue Nov 15, 2016 9:35 am

I have a jq 1290 laser cutter and having problems cutting the problem is when you cut on the far right side of machine it doesn't cut right through the plywood 3mm thickness but when you you cut on left side of the machine it flys through the plywood have even slowed speed down and power is up to 95% of 100watt tube any idea would be great thanks

LandorKippi
Posts: 7
Joined: Wed Aug 05, 2015 3:49 pm

Re: Need help urgently

Postby LandorKippi » Wed Nov 16, 2016 10:46 am

Have you checked the alignment of the mirrors. THe laser should hit the center of all the mirrors at any point on the machine.

MatthewOl
Posts: 7
Joined: Wed Aug 05, 2015 10:11 am

Re: Need help urgently

Postby MatthewOl » Wed Nov 16, 2016 10:46 am

LandorKippi wrote:Have you checked the alignment of the mirrors. THe laser should hit the center of all the mirrors at any point on the machine.

May I add, there are some great videos on YouTube about aligning laser mirrors.

Triumphlaser Support
Posts: 39
Joined: Sat Sep 03, 2016 9:44 am

Re: Need help urgently

Postby Triumphlaser Support » Thu Nov 17, 2016 6:10 am

Hello sir

Please send us a email : support@triumphlaser.com
We will send you a video to solve the problem .
Regards
David

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Fannie
Posts: 4
Joined: Fri Nov 18, 2016 2:12 am

Re: Need help urgently

Postby Fannie » Fri Nov 18, 2016 2:36 am

Hi dear,
If 1290 Co2 laser machine is 2-head to cut?
Did you check the laser head?Weather it is fault?
Fannie Li

Wechat:0086-15165137380
Skype:sales003_92
Email:sales003@laserpwr.com

LekoBrankovichpi
Posts: 6
Joined: Thu Jul 30, 2015 9:12 pm

Re: Need help urgently

Postby LekoBrankovichpi » Fri Nov 18, 2016 9:58 am

Hi, As said by the others, check your mirror alignment. Also check that your laser bed is level at all points, you might find that your bed dips down or is higher in several places which will take it out of focus. I have had to made a "sub-bed" to go under the honeycomb bed to correct the level on mine and it still isn't perfect but it works better.

Michealpync
Posts: 17
Joined: Thu Sep 17, 2015 4:31 pm
Location: Argentina
Contact:

Re: Need help urgently

Postby Michealpync » Mon Nov 21, 2016 12:28 am

Yes alignment of mirrors is perfect whatI did find was as laser head is on far right the beam is not really a dot on the paper you do when setting mirrors up but is when its on left side of machine its as thou the beam gets weaker the further it gets from the second mirror

JuniorAdup
Posts: 6
Joined: Mon Sep 07, 2015 5:07 am

Re: Need help urgently

Postby JuniorAdup » Tue Nov 22, 2016 6:40 am

Are your mirrors clean or scratched.

Michealpync
Posts: 17
Joined: Thu Sep 17, 2015 4:31 pm
Location: Argentina
Contact:

Re: Need help urgently

Postby Michealpync » Thu Nov 24, 2016 12:29 am

There clean but when you cut on left hand side they fog up after an hours use so need cleaning all the time I have another laser made by piranha and that just keeps going fine for over a week before it needs its optics cleaning

Jgxdgjmcc
Posts: 3
Joined: Mon Nov 16, 2015 12:05 am

Re: Need help urgently

Postby Jgxdgjmcc » Fri Nov 25, 2016 1:47 am

Is this occurring on the same y-axis position? Otherwise, the front left power and the back left power are the same?


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